myMectronic
myMectronic

A Premier B2B Part Search

Vishay TA6L43AHM3H Transient Voltage Suppressor

The TA6L43AHM3H is a high-reliability, surface-mount transient voltage suppressor designed for sensitive electronics protection in automotive, industrial, and communication applications. It features a slimSMAW package, uni-directional polarity, and excellent clamping capability. Rated for peak pulse power of 600 W and a maximum junction temperature of 185°C, it ensures high temperature stability and durability under demanding conditions. Suitable for use in circuit protection against voltage transients caused by inductive loads, lighting, and switching surges, the TA6L43AH ensures robust performance with a RoHS-compliant, halogen-free design.

Authorized Distributors
Source:Newark
Part No:TA6L43AHM3/H
Stock:6625
Inv Date:06-09-2026
Price: Unit price: $0.309
Buy/RFQ:
Source:DigiKey
Part No:TA6L43AHM3/H
Stock:6875
Inv Date:06-09-2026
Price: Unit price: $0.82
Buy/RFQ:
Part No:TA6L43AHM3/H
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.168
Buy/RFQ:
Part No:TA6L43AHM3/H
Stock:100
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay TA6L43AHM3H Transient Voltage Suppressor Specifications:

  • Package: SlimSMAW (DO-221AD)
  • Peak Pulse Power: 600 W (10/1000 µs waveform)
  • Maximum Junction Temperature: 185°C
  • Operating Temp Range: -65°C to +185°C
  • Polarity: Unidirectional
  • Clamp Voltage at Surge Current: 674 V (typical at 105 A)
  • Breakdown Voltage: 714 V (min), 714 V (max)
  • Reverse Leakage Current: 10 µA at Vwm, 5.80 V
  • Peak Pulse Current: 105 A (when specified)
  • Material: Halogen-free, RoHS compliant
  • Mounting: Solderable leads, meets J-STD-002 standards
  • Compliance: AEC-Q101 qualified, JESD 201 class 2 whisker test
  • Physical Dimensions: 0.106 in x 0.075 in (2.70 mm x 1.90 mm)
  • Temperature Range: -65°C to +185°C
  • Thermal Resistance Junction-to-Ambient: 120°C (typical), 150°C (max)

Buy the VISHAY TA6L43AH – Reliable Transient Voltage Suppressor for Industrial Applications

Secure your sensitive electronics today by ordering the Vishay TA6L43AH transzient voltage suppressor online. Its high peak pulse power of 600 W, wide temperature range, and RoHS-compliant, halogen-free construction make it ideal for automotive, industrial, and communication applications. Designed in a slimSMAW package, it offers excellent clamping capabilities for efficient transient suppression. Rest assured, the TA6L43AH meets rigorous standards like AEC-Q101 and JEDEC qualification, ensuring optimal performance under harsh conditions. Purchase now for dependable protection and enhance your system reliability.

Buy Vishay TA6L43AH now and safeguard your electronics with high peak power, exceptional reliability, and compact design suitable for demanding environments.

Frequently Asked Questions

Where can I buy Vishay TA6L43AHM3H?

You can click on the BUY or RFQ button to purchase TA6L43AHM3H from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part TA6L43AHM3H?

You can download the TA6L43AHM3H datasheet or visit the Vishay website for support.

Who is the manufacturer of TA6L43AHM3H?

Vishay

Vishay Part List

Browse and search other Vishay parts, locate datasheets and stock

Sponsored by