MMBT5551 Jinkaisheng

MMBT5551 electronic component of Jinkaisheng
MMBT5551 Jinkaisheng
MMBT5551 Bipolar Transistors - BJT
MMBT5551  Semiconductors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of MMBT5551 Bipolar Transistors - BJT across the USA, India, Europe, Australia, and various other global locations. MMBT5551 Bipolar Transistors - BJT are a product manufactured by Jinkaisheng. We provide cost-effective solutions for Bipolar Transistors - BJT, ensuring timely deliveries around the world.

Part No. MMBT5551
Manufacturer: Jinkaisheng
Category: Bipolar Transistors - BJT
Description: SOT-23 Bipolar Transistors - BJT ROHS
Datasheet: MMBT5551 Datasheet (PDF)
Price (USD)
50: USD 0.0324 ea
Line Total: USD 1.62 
Availability : 2570
  
Ship by Tue. 02 Sep to Fri. 05 Sep
QtyUnit Price
50$ 0.0324
500$ 0.0248
3000$ 0.0146
6000$ 0.0129
24000$ 0.0113
51000$ 0.0105

Availability 2570
Ship by Tue. 02 Sep to Fri. 05 Sep
MOQ : 50
Multiples : 50
QtyUnit Price
50$ 0.0324
500$ 0.0248
3000$ 0.0146
6000$ 0.0129
24000$ 0.0113
51000$ 0.0105

   
Manufacturer
Product Category
Category
Rohs
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

MMBT5551 Alternative Parts

Image Part-Description
Stock Image MMBT5551 Yongyutai Electronics
160V 300mW 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 53919
Stock Image MMBT5551 GOODWORK
100nA 160V 300mW 600mA 100@10mA,5V 100MHz 300mV@50mA,5mA NPN -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 198518
Stock Image MMBT5551 JSMSEMI
50nA 160V 250mW 600mA 80@10mA,5V 100MHz 200mV@50mA,5mA -55℃~+150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 788814
Stock Image MMBT5551 Wild Goose
SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3000
Stock Image MMBT5551 HXY MOS
160V 300mW 200@10mA,5V 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 6440
Stock Image MMBT5551 Youtai
Transistors (NPN/PNP) SOT-23-3 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 9000
Stock Image MMBT5551 IDCHIP
SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2645
Stock Image MMBT5551 FUXINSEMI
Transistors (NPN/PNP) SOT-23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 20700
Stock Image MMBT5551 ALJ
160V 300mW 600mA NPN SOT-23 Bipolar (BJT) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2950
Stock Image MMBT5551 TWGMC
Transistors (NPN/PNP) SOT23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 160650
Stock Image MMBT5551 hongjiacheng
160V 300mW 100@10mA,5.0V 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 804600
Stock Image MMBT5551 ElecSuper
160V 300mW 80 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 47142
Stock Image MMBT5551 SLKORMICRO
Transistors (NPN/PNP) SOT-23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 8754
Stock Image MMBT5551 Hottech
Transistors (NPN/PNP) NPN 600mA 160V SOT-23 (SOT-23-3) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 104200
Stock Image MMBT5551 WPMtek
50nA 160V 300mW 600mA 100@10mA,5V 100MHz 200mV@50mA,5mA NPN +150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 7055
Stock Image MMBT5551 Shenzhen JingYang
SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3000
Stock Image MMBT5551 SINEDEVICE
160V 300mW 300@10mA,5V 600mA NPN SOT-23 Bipolar (BJT) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2950
Stock Image MMBT5551 XZT
160V 300mW 200@10mA,5V 600mA NPN SOT-23 Bipolar (BJT) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 24050
Stock Image MMBT5551 Jingdao
160V 300mW 100@10mA,5V 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 4250
Stock Image MMBT5551 Microdiode Electronics
Transistors (NPN/PNP) SOT-23 (SOT-23-3) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 102950
Stock Image MMBT5551 Agertech
50nA 160V 350mW 600mA 80@10mA,5V 100MHz 200mV@50mA,5mA +150℃@(Tj) SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 13103
Stock Image MMBT5551 Shikues
Transistors (NPN/PNP) NPN 600mA 160V SOT-23 (SOT-23-3) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5550
Stock Image MMBT5551 Changjing Electronics Technology
Transistors (NPN/PNP) NPN 600mA 160V SOT-23 (SOT-23-3) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 844350
Stock Image MMBT5551 Semtech
Transistors (NPN/PNP) NPN 600mA 160V SOT-23 (SOT-23-3) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 7500
Stock Image MMBT5551 Pingjingsemi
Single SOT-23 Switching Diode ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2251
Stock Image MMBT5551 amsem
60V 300mW 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2650
Stock Image MMBT5551 Blue Rocket
SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3000
Stock Image MMBT5551 YFW Electronics
160V 300mW 100@10mA,5V 600mA NPN SOT-23 Bipolar Transistors - BJT ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2815
Stock Image MMBT5551 Bourne
Transistors (NPN/PNP) SOT-23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 10750
Stock Image MMBT5551 AnBon
Transistors (NPN/PNP) SOT-23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 60
Stock Image MMBT5551 High Diode
Transistors (NPN/PNP) SOT-23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1750
Stock Image MMBT5551 Yangjie
Transistor: NPN; bipolar; 160V; 0.6A; 300mW; SOT23
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 7020
Stock Image MMBT5551 LGE
Transistors (NPN/PNP) SOT-23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 700
Stock Image MMBT5551 KEXIN
Transistors (NPN/PNP) SOT23 RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1960
Stock Image MMBT5551 Diotec
Transistors (NPN/PNP) NPN 600mA 160V SOT-23 (SOT-23-3) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 8930
Stock Image MMBT5551 ON Semiconductor
Bipolar (BJT) Transistor NPN 160 V 600 mA 100MHz 350 mW Surface Mount SOT-23-3
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 395408
Stock Image MMBT5551 NTE
MMBT5551 nte
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3008

We are delighted to provide the MMBT5551 from our Bipolar Transistors - BJT category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the MMBT5551 and other electronic components in the Bipolar Transistors - BJT category and beyond.

Image Part-Description
Stock Image 5-2R90
Gas Discharge Tubes - GDTs Axial RoHS
Stock : 55
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMDJ36CA
58.1V 40V 36V SMC(DO-214AB) TVS ROHS
Stock : 3000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JK60-160
PTC Resettable Fuses Through Hole RoHS
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JKS8-3R230-L
Gas Discharge Tubes - GDTs 8x6mm RoHS
Stock : 500
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JKS8-3R350-L
Gas Discharge Tubes - GDTs 8x6mm RoHS
Stock : 500
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JKS8-3R090-L
Gas Discharge Tubes - GDTs 8x6mm RoHS
Stock : 70
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JKS 5-2R90 K
Gas Discharge Tubes - GDTs 5.5x6 RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JKS 5-2R470
Gas Discharge Tubes - GDTs RoHS
Stock : 500
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image JKS 8-2R230
Gas Discharge Tubes - GDTs RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMBJ16CA
23.1A 1uA 26V 17.8V 16V 19.7V Bi-Directional SMB TVS ROHS
Stock : 3000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image KSP05TA
Bipolar (BJT) Transistor NPN 60 V 500 mA 100MHz 625 mW Through Hole TO-92-3
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MMBT4126LT1G
Bipolar (BJT) Transistor PNP 25 V 200 mA 250MHz 225 mW Surface Mount SOT-23-3 (TO-236)
Stock : 27000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MMBT200
Bipolar Transistors - BJT PNP Transistor General Purpose
Stock : 45000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image BC807DS,115
Transistors Bipolar - BJT TRANS DOUBLE TAPE-7
Stock : 372000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BCP52
Bipolar (BJT) Transistor PNP 60 V 1.2 A 1.5 W Surface Mount SOT-223-4
Stock : 4000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BC848CDW1T1G
Transistors Bipolar - BJT 100mA 30V Dual NPN
Stock : 2340
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image KSC2330YTA
Bipolar (BJT) Transistor NPN 300 V 100 mA 50MHz 1 W Through Hole TO-92-3
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 2SC3326-A,LF
Bipolar Transistors - BJT Transistor for Low Freq. Amplification
Stock : 30
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 2SC4117-BL,LF
Bipolar Transistors - BJT Transistor for Low Freq. Amplification
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 2N4401
Trans GP BJT NPN 40V 0.6A 3-Pin TO-92 Bulk
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MMBT5551 with SOT-23 Bipolar Transistor - BJT ROHS manufactured by Jinkaisheng is a type of NPN transistor used for general purpose switching and amplification. It has a maximum collector-emitter voltage of 30V and a maximum collector current of 500mA. Jinkaisheng’s MMBT5551 with SOT-23 Bipolar Transistor (BJT) is compliant with the EU’s RoHS Directive 2002/95/EC, meaning it does not contain any harmful substances such as lead, cadmium, mercury, and other restricted materials. The device also comes in a surface-mount SOT-23 package, making it ideal for high-density, robust designs.

Tariff Desc

8541.21.00 16 No - - With a dissipation rate of less than 1 W Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES,
DEP 40201-W OLED Displays – Display Elektronik Solutions image

Jul 16, 2025
The DEP 40201-W OLED Displays by Display Elektronik offer crisp visuals, energy efficiency, and compact design. Premium  Optoelectronics  available globally from Xon Electronics.
NHS100 25R0 Wirewound Resistors by Ohmite image

Aug 11, 2025
NHS100 25R0 5% Wirewound Resistors - Chassis Mount by Ohmite deliver 100W power handling, excellent heat dissipation, and stable performance for demanding industrial applications worldwide.
39-00-0040 Headers by Molex – 4-Circuit PCB Connector image

May 28, 2025
39-00-0040 Headers & Wire Housings by Molex offer a compact 4-pin, 2.54 mm pitch design with gold-plated contacts and friction lock for reliable wire-to-board connections in various devices.
416103064 Motor Capacitor by Ducati Energia image

Aug 14, 2025
416103064 Motor Start & Run Capacitors by Ducati Energia ensure smooth motor startup, stable performance, and long life—ideal for HVAC, pumps, compressors, and industrial machinery.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified