The Littelfuse SMDJ series TVS diode, part number 18AC7682, is designed for transient voltage protection in sensitive electronic equipment. It features a peak pulse power dissipation of 3000W at a 10/1000¬µs waveform, making it suitable for applications that require robust surge protection. The device operates with a reverse stand-off voltage of 100V and has a maximum clamping voltage of 162V. It is housed in a DO-214AB package, which is optimized for surface mount applications, allowing for efficient use of board space. The diode is bi-directional, providing protection against voltage transients from both polarities. It has a low profile and is compliant with RoHS standards, ensuring it meets environmental regulations. The operating temperature range is from -65¬8C to 150¬8C, with a storage temperature range of -65¬8C to 175¬8C, making it versatile for various operating conditions. This diode is suitable for protecting I/O interfaces, VCC buses, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics applications.
The SMDJ Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. For surface mounted applications in order to optimize board space Low profile package Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 15 kV (Air), 8 kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2) EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4) Built-in strain relief Typical maximum temperature coefficient ΔVBR = 0.1% × VBR@25°C × ΔT Glass passivated chip junction
Manufacturer: Littelfuse Inc.
Win Source Part Number: 772708-SMDJ100CA
Series: SMDJ
Packaging: Reel package
Type: Zener
Operating Temperature Range: -65°C ~ 150°C (TJ)
Package: DO-214AB, SMC
Applications: General
Mounting: SMD
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 100V
Current - Peak Pulse (10/1000μs): 18.5A
Power - Peak Pulse: 3000W (3kW)
Power Line Protection: No
Categories: Circuit Protection
Minimum Breakdown Voltage: 111V
Manufacturer Package: DO-214AB (SMCJ)
Maximum Clamping Voltage: 162V
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Limited
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| Littelfuse, Inc. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SMDJ100CA | 772708-SMDJ100CA | SMDJ100CA | SMDJ100CATR-ND | SMDJ100CA | SMDJ100CA | 18AC7682 |
| Product Name | 3000W Surface Mount Transient Voltage Suppresssion (TVS) Diode - SMDJ Series | TVS - TVS - Diodes - SMDJ100CA | TVS Diodes | TVS Diodes | TVS Diodes / ESD Suppressors | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | Tvs Diode, 3Kw, 100V, Bidir, Do-214Ab; Product Range Littelfuse |
| VC | 162 volts | 162 volts | 162 volts | 162 volts | 162 volts | 162 volts | |
| VBR | 111 to 123 volts | 111 volts | 111 volts | 111 volts | 111 volts | ||
| Peak Pulse Power | 3000 watts | 3000 watts | 3000 watts | 3000 watts | |||
| Tj | -65 to 150 C (-85 to 302 F) | -65 to 150 C (-85 to 302 F) | -65 to 150 C (-85 to 302 F) | -65 to 150 C (-85 to 302 F) | |||
| Direction | Bidirectional | Bidirectional |
