MAC9DG Littelfuse

MAC9DG electronic component of Littelfuse
MAC9DG Littelfuse
MAC9DG Triacs
MAC9DG  Semiconductors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of MAC9DG Triacs across the USA, India, Europe, Australia, and various other global locations. MAC9DG Triacs are a product manufactured by Littelfuse. We provide cost-effective solutions for Triacs, ensuring timely deliveries around the world.

Part No.MAC9DG
Manufacturer:Littelfuse
Category:Triacs
Description:Triacs THY 8A 400V TRIAC
Datasheet:MAC9DG Datasheet (PDF)
Shipping Charges:Click here for details
AI Image
Price (USD)
  
1: USD 1.4022 ea
Line Total: USD 1.4 
Availability : 0
  
QtyUnit Price
1$ 1.4022
5$ 1.2514
19$ 0.9498
50$ 0.9046
  

Availability0
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 3.0506
10$ 1.283
25$ 1.2183
100$ 0.9061
250$ 0.8419
500$ 0.7413
1000$ 0.6107


Availability0
Ship by Mon. 22 Jun to Wed. 24 Jun
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 1.4022
5$ 1.2514
19$ 0.9498
50$ 0.9046


Availability0
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 12
Multiples : 1
QtyUnit Price
12$ 2.6777
25$ 2.2343
50$ 2.0755
100$ 1.8757
500$ 1.7321


Availability0
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 12
Multiples : 1
QtyUnit Price
12$ 2.1871

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Non Repetitive On-State Current
Rated Repetitive Off-State Voltage VDRM
On-State Voltage
Holding Current Ih Max
Gate Trigger Voltage - Vgt
Gate Trigger Current - Igt
Maximum Operating Temperature
Minimum Operating Temperature
Package / Case
Series
Mounting Style
Packaging
Off-State Leakage Current Vdrm Idrm
Product
Brand
Factory Pack Quantity :
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

MAC9DG Alternative Parts

ImagePart-Description
Stock ImageMAC9DG ON Semiconductor
TRIAC Standard 400 V 8 A Through Hole TO-220AB
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: 1416

We are delighted to provide the MAC9DG from our Triacs 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 MAC9DG and other electronic components in the Triacs category and beyond.

ImagePart-Description
Stock Image0216.500MXEP
Littelfuse Cartridge Fuses 250V .5A Fast Acting
Stock : 203
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 Image0235.500MXP
500 mA 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm
Stock : 1995
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 Image0218.032HXP
Cartridge Fuses 250V .032A Time Lag (Slo-Blo)
Stock : 490
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 Image0229003.HXSP
3 A 250 V AC 125 V DC Fuse Cartridge, Glass Requires Holder 2AG, 5mm x 15mm
Stock : 103
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 Image01070002Z
Littelfuse Fuse Clips Clip 916 Dia
Stock : 8962
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 Image022903.5MXP
Cartridge Fuses 3.5A 250V Tube,4.2x14.1mm RoHS
Stock : 2532
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 Image02292.25HXP
2.25 A 250 V AC 125 V DC Fuse Cartridge, Glass Holder 2AG, 5mm x 15mm
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 Image0235.200MXP
Cartridge Fuses 250V .2A Fast Acting
Stock : 1091
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 Image0235002.VXP
Cartridge Fuses 250V 5X20mm P 2AMP
Stock : 95
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 Image00713200
Pushbutton Switches Plunger Switch 2-Way N.C.
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.
ImagePart-Description
Stock ImageT1050-8G
Triacs 10A TRIAC for Surface Mount Applications
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 ImageBTB06-600SWRG
Triacs 6.0 Amp 600 Volt
Stock : 3432
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 ImageBTA08-600SWRG
Triac; 600V; 8A; 10mA; THT; logic level; tube; TO220ABIns
Stock : 7000
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 ImageBTB16-600CW3G
Triacs 16A 35mA 600V IGT 3 QUAD
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 ImageTIC226N-S
Thyristor TRIAC 800V 70A 3-Pin(3+Tab) TO-220
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 ImageT1635H-6G
Triac; 600V; 16A; 35mA; SMD; high temperature; Snubberless™; tube
Stock : 69
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 Image2N6071AG
Triacs THY 4A 200V TRIAC
Stock : 3784
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 ImageBT136-600E/L01,127
Thyristors - TRIACs Two-way thyristor 600V TO-220-3 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 ImageZ0103NN0,135
Thyristors - TRIACs Two-way thyristor 800V SOT-223 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 ImageBT138X-800.127
Triac; 800V; 12A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220FP
Stock : 1024
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.

MAC9DG, MAC9MG, MAC9NG Triacs Silicon Bidirectional Thyristors Designed for high performance full-wave ac control applications www.onsemi.com where high noise immunity and high commutating di/dt are required. TRIACS Features 8 AMPERES RMS Blocking Voltage to 800 Volts 400 thru 800 VOLTS OnState Current Rating of 8.0 Amperes RMS at 100C Uniform Gate Trigger Currents in Three Quadrants MT2 MT1 High Immunity to dv/dt 500 V/ s minimum at 125C G Minimizes Snubber Networks for Protection Industry Standard TO220 Package MARKING High Commutating di/dt 6.5 A/ms minimum at 125C DIAGRAM These Devices are PbFree and are RoHS Compliant* MAXIMUM RATINGS (T = 25C unless otherwise noted) J Rating Symbol Value Unit MAC9xG AYWW Peak Repetitive OffState Voltage (Note 1) V V DRM, (T = 40 to 125C, Sine Wave, V TO220 J RRM 1 50 to 60 Hz, Gate Open) CASE 221A 2 MAC9D 400 3 STYLE 4 MAC9M 600 MAC9N 800 x = D, M, or N A = Assembly Location On-State RMS Current I 8.0 A T(RMS) Y = Year (Full Cycle Sine Wave, 60 Hz, T = 100C) C WW = Work Week Peak Non-Repetitive Surge Current I 80 A G = PbFree Package TSM (One Full Cycle Sine Wave, 60 Hz, T = 125C) J PIN ASSIGNMENT 2 2 Circuit Fusing Consideration (t = 8.3 ms) I t 26 A sec 1 Main Terminal 1 Peak Gate Power P 16 W GM 2 Main Terminal 2 (Pulse Width 1.0 s, T = 80C) C 3 Gate Average Gate Power P 0.35 W G(AV) (t = 8.3 ms, T = 80C) C 4 Main Terminal 2 Operating Junction Temperature Range T 40 to +125 C J ORDERING INFORMATION Storage Temperature Range T 40 to +150 C stg Stresses exceeding those listed in the Maximum Ratings table may damage the Device Package Shipping device. If any of these limits are exceeded, device functionality should not be MAC9DG TO220 50 Units / Rail assumed, damage may occur and reliability may be affected. (PbFree) 1. V and V for all types can be applied on a continuous basis. Blocking DRM RRM voltages shall not be tested with a constant current source such that the MAC9MG TO220 50 Units / Rail voltage ratings of the devices are exceeded. (PbFree) MAC9NG TO220 50 Units / Rail (PbFree) *For additional information on our PbFree strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: January, 2015 Rev. 4 MAC9/DMAC9DG, MAC9MG, MAC9NG THERMAL CHARACTERISTICS Characteristic Symbol Value Unit Thermal Resistance, C/W JunctiontoCase R 2.2 JC JunctiontoAmbient R 62.5 JA Maximum Lead Temperature for Soldering Purposes 1/8 from Case for 10 Seconds T 260 C L ELECTRICAL CHARACTERISTICS (T = 25C unless otherwise noted Electricals apply in both directions) J Characteristic Symbol Min Typ Max Unit OFF CHARACTERISTICS Peak Repetitive Blocking Current I , mA DRM (V = Rated V , V Gate Open) I D DRM RRM RRM T = 25C 0.01 J T = 125C 2.0 J ON CHARACTERISTICS Peak On-State Voltage (Note 2) V 1.2 1.6 V TM (I = 11 A Peak) TM Gate Trigger Current (Continuous dc) (V = 12 V, R = 100 ) I mA D L GT MT2(+), G(+) 10 16 50 MT2(+), G() 10 18 50 10 22 50 MT2(), G() Holding Current I 30 50 mA H (V = 12 V, Gate Open, Initiating Current = 150 mA) D Latching Current (V = 24 V, I = 50 mA) I mA D G L MT2(+), G(+) MT2(), G() 20 50 MT2(+), G() 30 80 Gate Trigger Voltage (V = 12 V, R = 100 ) V V D L GT 0.5 0.69 1.5 MT2(+), G(+) MT2(+), G() 0.5 0.77 1.5 MT2(), G() 0.5 0.72 1.5 Gate NonTrigger Voltage (V = 12 V, R = 100 , T = 125C) V V D L J GD MT2(+), G(+) MT2(+), G() MT2(), G() 0.2 DYNAMIC CHARACTERISTICS Rate of Change of Commutating Current See Figure 10. (di/dt) 6.5 A/ms c (V = 400 V, I = 4.4 A, Commutating dv/dt = 18 V/ s, D TM Gate Open, T = 125C, f = 250 Hz, No Snubber) J C = 10 F L L = 40 mH L Critical Rate of Rise of Off-State Voltage dv/dt 500 V/ s (V = Rated V , Exponential Waveform, Gate Open, T = 125C) D DRM J Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 2. Indicates Pulse Test: Pulse Width 2.0 ms, Duty Cycle 2%. www.onsemi.com 2

Tariff Desc

8541.50.00 - Other semiconductor devices (not IC) semiconductor devices
Cole Hersee
HAMLIN
Hamlin Littelfuse
Hamlin / Littelfuse
Hamlin Inc
Hartland Controls / Littelfuse
LF
LF7
Littelfuse Teccor Sidactor Product
Littelfuse Wickmann Brand
Littelfuse / US Sensor
Littelfuse Commercial Vehicle Products
Littelfuse Inc
Littelfuse Inc.
Littelfuse Industrial Products
LITTELFUSE SEMITRON
LITTELFUSE WICKMANN
LITTELFUSE, INC.
Littelfuse/CVP
Little Fuse / Wickmann
Littlefuse
SSAC
SSAC Relays
TE Connectivity / Circuit Protection
Wickmann
WICKMANN USA
FR607 Rectifiers by SUNMATE – Buy Online at XON image

Apr 22, 2026
The FR607 Rectifiers by SUNMATE offer fast recovery and high efficiency. Designed for Semiconductors, Discrete Semiconductors, Diodes & Rectifiers, Rectifiers , they ensure reliable performance in power supplies and electronic circuits.
2EHDVC-04P Pluggable Terminal Blocks by Dinkle – Buy at XON image

Jan 21, 2026
2EHDVC-04P Pluggable Terminal Blocks by Dinkle provide secure PCB connections, compact design, and reliable performance. Includes datasheet download and FAQs.
FT230XS-U USB Interface IC by FTDI image

Nov 3, 2025
The FT230XS-U USB Interface IC by FTDI provides a reliable USB-to-UART bridge for embedded and industrial applications, ensuring efficient data communication and low power operation.
MEB225J1J Film Capacitors by Hitano – 2.2µF 63V image

Jul 18, 2025
MEB225J1J Film Capacitors by Hitano offer 2.2µF capacitance, 63V rating, ±5% tolerance, and PET dielectric—ideal for stable filtering, coupling, and industrial circuit design.

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

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  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 acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified