X-On Electronics has gained recognition as a prominent supplier of PTZTE257.5B Zener Diodes across the USA, India, Europe, Australia, and various other global locations. PTZTE257.5B Zener Diodes are a product manufactured by ROHM. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

PTZTE257.5B ROHM

PTZTE257.5B electronic component of ROHM
PTZTE257.5B ROHM
PTZTE257.5B Zener Diodes
PTZTE257.5B  Semiconductors

Images are for reference only
See Product Specifications
Part No. PTZTE257.5B
Manufacturer: ROHM
Category: Zener Diodes
Description: ROHM Semiconductor Zener Diodes 7.5V 40MA
Datasheet: PTZTE257.5B Datasheet (PDF)
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



Price (USD)
5: USD 0.1004 ea
Line Total: USD 0.5 
Availability - 2885
Ship by Fri. 04 Jul to Wed. 09 Jul
MOQ: 5  Multiples: 5
Pack Size: 5
Availability Price Quantity
2885
Ship by Fri. 04 Jul to Wed. 09 Jul
MOQ : 5
Multiples : 5
5 : USD 0.1004
50 : USD 0.0784
150 : USD 0.0674
1500 : USD 0.0399
3000 : USD 0.0353
4500 : USD 0.0332

1455
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ : 824
Multiples : 1
824 : USD 0.3159
854 : USD 0.3045
1000 : USD 0.2945

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Vz - Zener Voltage
Voltage Tolerance
Voltage Temperature Coefficient
Zener Current
Pd - Power Dissipation
Zz - Zener Impedance
Maximum Operating Temperature
Configuration
Mounting Style
Package / Case
Packaging
Minimum Operating Temperature
Test Current
Series
Height
Length
Product
Width
Brand
Ir - Reverse Current
Factory Pack Quantity :
Termination Style
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
Category
Brand Category
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the PTZTE257.5B from our Zener Diodes 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 PTZTE257.5B and other electronic components in the Zener Diodes category and beyond.

Image Part-Description
Stock Image PTZTE258.2A
ROHM Semiconductor Zener Diodes 8.2V 40MA
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 PTZTE258.2B
±6% Single 8.2V~9.3V 1W 8.7V SMA(DO-214AC) Zener Diodes ROHS
Stock : 1200
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 PTZTE259.1B
Zener Diodes 9.1V 40MA
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 PTZTFTE2518B
ZENER DIODE, AEC-Q101, 19V, DO-214AC
Stock : 10
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 PTZTFTE2516B
ZENER DIODE, AEC-Q101, 16.86V, DO-214AC
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 PTZTFTE2512B
ZENER DIODE, AEC-Q101, 12.5V, DO-214AC
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 PTZTFTE2527B
ZENER DIODE, AEC-Q101, 28.7V, DO-214AC
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 PTZTFTE2522B
ZENER DIODE, AEC-Q101, 23.85V, DO-214AC
Stock : 3357
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 PTZTFTE252.0B
ZENER DIODE, AEC-Q101, 2V, 1W, DO-214AC
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 PTZTFTE253.0B
ZENER DIODE, AEC-Q101, 3V, 1W, DO-214AC
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.
Image Part-Description
Stock Image PZU10B2L,315
Zener Diodes 40W SGL 200mA 10.21V Single Zener diodes
Stock : 29727
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 PZU10BL,315
Diode Zener Single 10V 5% 500mW Automotive 2-Pin DFN T/R
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 PZU10DB2,115
Zener Diodes 40W DUAL ISO 200mA 10.21V
Stock : 2807
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 PZU11B1A,115
Diode Zener Single 10.66V 2% 490mW Automotive 2-Pin SOD-323 T/R
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 PZU11B2L,315
Diode Zener Single 10.99V 2% 500mW Automotive 2-Pin DFN T/R
Stock : 120000
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 PZU12B1,115
Zener Diodes ZENER DIODE
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 PZU12B1A,115
Diode Zener Single 11.66V 2% 490mW Automotive 2-Pin SOD-323 T/R
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 PZU12B2L,315
Zener Diodes 40W SGL 200mA 12.24V Single Zener diodes
Stock : 9054
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 PZU12B3,115
Zener Diodes ZENER DIODE
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 PZU12B3A,115
Zener Diodes 40W SNGL 200mA 12.6V Single Zener diodes
Stock : 5589
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.

PTZ7.5B Zener Diode Data sheet Outline P 1000 mW D Features Inner Circuit High reliability Small power mold type Application Packaging Specifications Packing Embossed Tape Voltage regulation Reel Size(mm) 180 Taping Width(mm) 12 Quantity(pcs) 1500 Structure Taping Code TE25 Silicon Epitaxial Planar Marking 7.5B Absolute Maximum Ratings (T = 25) a Parameter Symbol Limits Unit P Power dissipation 1000 mW D T Junction temperature 150 j T Storage temperature -55 150 stg www.rohm.com 1/6 2019- ROHM Co., Ltd. All rights reserved. 2019/04/23 Rev.006PTZ Series Data sheet Electrical Characteristics (T = 25C) a Symbol (1) V Rank(V) Zener Voltage:V (V) Dynamic Impedance:Z () Reverse Current:I (A) Z R Z Z I (mA) I (mA) V (V) MIN. MAX. MAX. MAX. Z Z R 2.0 2.000 2.240 40 25 40 200 0.5 2.2 2.200 2.450 40 20 40 200 0.7 2.4 2.400 2.700 40 15 40 200 1.0 2.7 2.700 3.100 40 15 40 200 1.0 3.0 3.000 3.400 40 15 40 100 1.0 3.3 3.300 3.700 40 15 40 80 1.0 3.6 3.600 4.000 40 15 40 60 1.0 3.9 3.900 4.400 40 15 40 40 1.0 4.3 4.300 4.800 40 15 40 20 1.0 4.7 4.700 5.200 40 10 40 20 1.0 5.1 5.100 5.700 40 8 40 20 1.0 5.6 5.600 6.300 40 8 40 20 1.5 6.2 6.200 7.000 40 6 40 20 3.0 6.8 6.800 7.700 40 6 40 20 3.5 7.5 7.500 8.400 40 4 40 20 4.0 8.2 8.200 9.300 40 4 40 20 5.0 9.1 9.100 10.200 40 6 40 20 6.0 10 10.000 11.200 40 6 40 10 7.0 11 11.000 12.300 20 8 20 10 8.0 12 12.000 13.500 20 8 20 10 9.0 13 13.300 15.000 20 10 20 10 10.0 15 14.700 16.500 20 10 20 10 11.0 16 16.200 18.300 20 12 20 10 12.0 18 18.000 20.300 20 12 20 10 13.0 20 20.000 22.400 20 14 20 10 15.0 22 22.000 24.500 10 14 10 10 17.0 24 24.000 27.600 10 16 10 10 19.0 27 27.000 30.800 10 16 10 10 21.0 30 30.000 34.000 10 18 10 10 23.0 33 33.000 37.000 10 18 10 10 25.0 36 36.000 40.000 10 20 10 10 27.0 Note(1) V test time is 40ms. Z Markings V Rank(V) V Rank(V) Marking Marking Z Z 2.0 2.0B 9.1 9.1B 2.2 2.2B 10 10B 2.4 2.4B 11 11B 2.7 2.7B 12 12B 3.0 3.0B 13 13B 3.3 3.3B 15 15B 3.6 3.6B 16 16B 3.9 3.9B 18 18B 4.3 4.3B 20 20B 4.7 4.7B 22 22B 5.1 5.1B 24 24B 5.6 5.6B 27 27B 6.2 6.2B 30 30B 6.8 6.8B 33 33B 7.5 7.5B 36 36B 8.2 8.2B www.rohm.com 2/6 2019- ROHM Co., Ltd. All rights reserved. 2019/04/23 Rev.006

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
RHE
RHM
ROHM Semicon
ROHM Semiconductor
SCX15AN Sensor – Honeywell Board Mount Pressure Sensor image

May 28, 2025
Honeywell SCX15AN is a compact board mount pressure sensor with 0–15 PSI range, analog output, and high accuracy—perfect for medical, HVAC, and industrial automation systems.
D38999/20FJ35PN MIL Spec Connector by Amphenol image

Jun 2, 2025
The D38999/20FJ35PN by Amphenol is a rugged, threaded Circular MIL Spec Connector designed for high-density, EMI-shielded applications in aerospace, defense, and harsh industrial environments. Trusted for secure, reliable connections worldwide.
SR215E104MAATRX MLCC Leaded by Kyocera AVX – 0.1µF image

Jun 18, 2025
SR215E104MAATRX MLCC - Leaded by Kyocera AVX offers 0.1µF, 50V, X7R dielectric performance in a radial leaded package—ideal for filtering, decoupling, and stable analog designs.
SP900S-0.009-00-1212 Thermal Interface by Henkel image

Apr 14, 2025
The SP900S-0.009-00-1212 by Henkel is a high-performance thermal interface pad designed for superior thermal management in electronic systems. With 3.0 W/m-K conductivity and a UL94 V-0 flame rating, it ensures efficient heat transfer and electrical insulation.

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