EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SM8S12ATHE3/I Real Image
Same model may have multiple batches, images only for reference.

SM8S12ATHE3/I

Part No SM8S12ATHE3/I
Manufacturer Vishay
Catalog TVS - Diodes
Datasheet
SM8S12ATHE3/I Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Circuit Protection>TVS - Diodes
Mfr Vishay General Semiconductor - Diodes Division
Series Automotive, AEC-Q101, PAR®
Package Tape & Reel (TR)
Type Zener
Unidirectional Channels 1
Voltage - Reverse Standoff (Typ) 12V
Voltage - Breakdown (Min) 13.3V
Voltage - Clamping (Max) @ Ipp 19.9V
Current - Peak Pulse (10/1000µs) 332A
Power - Peak Pulse 6600W (6.6kW)
Power Line Protection No
Applications Automotive
Temperature Range - Operating -55°C ~ 175°C (TJ)
Mounting SMD (SMT)
Package / Case DO-218AC
Supplier Device Package DO-218AC
Base Product Number SM8S12
Standard Package 750
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080
Win Source Part Number 1298327-SM8S12ATHE3/I
Ultra Librarian 3D Model Ultra Librarian SM8S12ATHE3/I CAD Model

Description

The SM8S12ATHE3/I is a Zener-type TVS diode from Vishay General Semiconductor. It is designed for use in automotive applications and is part of the PAR series.

  • Channel: Unidirectional
  • Package: DO-218AC
  • Packaging: Tape and reel
  • Voltage Reverse Standoff: 12V
  • Voltage Breakdown: 13.3V
  • Clamping Voltage @ Ipp: 19.9V
  • Peak Pulse Power: 6600W (6.6kW)
  • Peak Pulse Current: 332A
  • Mounting: SMD (SMT)
  • Temperature Range: -55°C to 175°C (TJ)
  • REACH: Unaffected
  • HTSUS Code: 8541.10.0080

You May Also Be Interested in

P6SMBJ150 Real Image
P6SMBJ150
Littelfuse Inc.
TVS DIODE 128VWM 217.35VC SMD
Lowest to $4.7944
SMBJ13CA-TP Real Image
SMBJ13CA-TP
Micro Commercial Co
TVS DIODE 13VWM 21.5VC SMB
Need more? Email Us
CDNBS16-T24 Real Image
CDNBS16-T24
Bourns Inc.
TVS DIODE 24VWM 57VC SMD
Lowest to $1.3063
SM6S26A-E3/2D Real Image
SM6S26A-E3/2D
Vishay
TVS DIODE 26VWM 42.1VC DO218AB
Need more? Email Us
PESD24VS2UT,215 Nexperia USA Inc.
PESD24VS2UT,215
Nexperia USA Inc.
TVS DIODE 24VWM 70VC SOT23
Lowest to $0.0849
5KP7.0CA-G Real Image
5KP7.0CA-G
Comchip Technology
TVS DIODE 7VWM 12VC R6
Need more? Email Us
1SMC85CA TR13 Real Image
1SMC85CA TR13
Central Semiconductor Corp
TVS DIODE 85VWM 137VC SMC
Lowest to $4.4167
PESD5V2S18U,118 NXP
PESD5V2S18U,118
NXP / Nexperia
TVS DIODE 5.2VWM 12VC 20SSOP
Need more? Email Us
IP4220CZ6,125 Nexperia USA Inc.
IP4220CZ6,125
Nexperia USA Inc.
ESD Protection Diodes / TVS Diodes Dual USB 2.0 integrated ESD protection
Lowest to $0.2359

Top Sellers

ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
Availability: Check Availability & Quote

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess