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SM6T100A Unidirectional TVS diode with 85.5V reverse standoff voltage, 178V clamping, and 600W peak pulse power. Surface mount in DO-214AA (SMB) package.
Mfr Part #:

SM6T100A

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
Unidirectional TVS diode with 85.5V reverse standoff voltage, 178V clamping, and 600W peak pulse power. Surface mount in DO-214AA (SMB) package.
✓ Total Stock: 1,684,300 pcs
$ Price Range: $0.17 - $0.79

SM6T100A Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
1,670,000 pcs
On Request
1670000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
12,500 pcs
On Request
12500 pcs On Request 1 On Request On Request 10+ On Request On Request
Partservice ✓
Non-Authorised Inventory information
1,800 pcs
On Request
1800 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SM6T100A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
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SM6T100A Description

Short technical summary and product information.

The SM6T100A is a unidirectional TVS diode from STMicroelectronics designed for general purpose transient voltage suppression. It features a reverse standoff voltage of 85.5V and a clamping voltage of 178V, providing robust protection against voltage spikes.

 

With a peak pulse power rating of 600W (8/20µs waveform) and a peak pulse current capability of 22.5A, this device is suitable for protecting sensitive electronics in a variety of applications. The operating temperature range spans -55°C to 150°C, ensuring reliable performance in harsh environments.

 

The SM6T100A is housed in a surface-mount DO-214AA (SMB) package, enabling compact PCB layouts and automated assembly. It is a Zener-based unidirectional suppressor with no power line protection feature.

SM6T100A Quick Information

Product Type: TVS Diode
Series: SM6T
Canonical Name: SM6T100A TVS Diode, 600W, Unidirectional, 85.5V Standoff, 178V Clamping, DO-214AA (SMB)
Subcategory: Unidirectional TVS Diode

SM6T100A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SM6T100A Estimated Pricing

Qty Low High
1+ $0.79 $0.79
10+ $0.50 $0.50
100+ $0.33 $0.33
500+ $0.26 $0.26
1,000+ $0.23 $0.23
2,500+ $0.21 $0.21
5,000+ $0.18 $0.18
10,000+ $0.17 $0.17
25,000+ $0.17 $0.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

SM6T100A Features

  • 600W peak pulse power rating.
  • 85.5V reverse standoff voltage.
  • 178V clamping voltage at 22.5A.
  • Surface mount DO-214AA (SMB) package.
  • Operating temperature range -55°C to 150°C.

SM6T100A Applications

  • General purpose transient voltage suppression.
  • Protection of sensitive electronic circuits.
  • Used in power supply and I/O lines.
  • Suitable for automotive and industrial systems.

SM6T100A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SM6T100A?

The reverse standoff voltage is 85.5V.

What is the clamping voltage of the SM6T100A?

The clamping voltage is 178V.

What is the peak pulse current rating of the SM6T100A?

The peak pulse current is 22.5A at 8/20µs.

What package does the SM6T100A come in?

The SM6T100A is available in a DO-214AA (SMB) surface mount package.

What is the peak pulse power rating of the SM6T100A?

The peak pulse power rating is 600W.

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