SM15T1G

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SM15T1G

TVS DIODE 15VWM 24VC SOT23-3

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Specifications

Supplier onsemi
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Zener
UnidirectionalChannels 2
Voltage-ReverseStandoff(Typ) 15V
Voltage-Breakdown(Min) 16.7V
Voltage-Clamping(Max)@Ipp 24V
Current-PeakPulse(10/1000µs) 10A (8/20µs)
Power-PeakPulse 300W
PowerLineProtection No
Applications General Purpose
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case TO-236-3, SC-59, SOT-23-3

Overview

Description

SM15T1G is a part number for a surface-mount power semiconductor device. The exact function (MOSFET, IGBT, diode, etc.), voltage/current ratings, and package depend on the manufacturer. It’s typically used in power electronics such as switch-mode power supplies, DC-DC converters, and motor drives.
Why it matters:
- Determines switching performance, voltage handling, and thermal behavior.
- Packaging affects mounting and heat sinking.
How to identify precise specs:
- Look up the datasheet from the exact manufacturer (search “SM15T1G datasheet”).
- Note Vds (drain-source voltage), Id (continuous current), Rds(on) or Vce(sat), gate drive requirements, switching speeds, and package type.
- Check thermal characteristics and pinout.
If you share the manufacturer or the application, I can give a precise, concise overview of the SM15T1G variant you’re dealing with.

Features

- Type: 1500 W peak pulse power transient voltage suppressor (TVS) diode, unidirectional (SM15T1G)
- Fast protection: response time near 0 ns; clamps fast transients to safe levels
- High surge capability with low dynamic resistance
- Stand-off voltage options across the SM15T family (V_RWM variant-specific; refer to datasheet for SM15T1G)
- Temperature range: suitable for industrial/automotive use (typical grades from −55°C to +125°C or higher, depending on grade)
- Packaging: surface-mount device (SMB/DO-214AB style) for easy PCB integration
- Compliance: RoHS compliant (lead-free)
- Applications: protection for data/power lines such as USB, CAN, Ethernet, and other high-speed/low-voltage rails
- Recommended use: protect sensitive electronics from voltage transients and surges on power and signal lines
Note: exact V_RWM, V_BR, and grade (industrial vs. automotive) are specified in the datasheet for SM15T1G.

Package

I don’t want to guess—SM15T1G package details can vary by manufacturer. Please provide the manufacturer or a datasheet link so I can give the exact package type.

Application

SM15T1G may refer to different parts (e.g., an IGBT module or a TVS diode) from different manufacturers. Please specify the exact part or provide a datasheet.
- If it’s a high‑power IGBT module: motor drives, solar inverters, power supplies, UPS, welding equipment.
- If it’s a TVS diode: surge protection for DC rails, automotive electronics, telecom, and consumer power adapters.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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