The 1KSMB series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 1.5 kW peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01 % For surface mounted applications 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 30 kV (Air), 30 kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 EFT protection of data lines in accordance with IEC 61000-4-4 Built-in strain relief VBR @ TJ= VBR@25°C x (1+αT x (TJ - 25))(αT:Temperature Coefficient, typical value is 0.1%)
21.2V Clamp 47.2A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
21.2V Clamp 47.2A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
21.2V Clamp 47.2A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Manufacturer: Littelfuse Inc.
Win Source Part Number: 1001945-1KSMB15A
Packaging: Reel - TR
Type: Zener
Applications: General Purpose
Mounting: SMD (SMT)
Unidirectional Channels: 1
Categories: Circuit Protection
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: DO-214AA (SMBJ)
STAND-OFF Voltage (Vwm): 12.8V
Minimum Breakdown Voltage: 14.3V
Max Clamping Voltage: 21.2V
Peak Pulse Current(Ippm): 47.2A
Power Dissipation - Pd: 1000W (1kW)
Popularity: Medium
Fake Threat In the Open Market: 76 pct.
Supply and Demand Status: Sufficient
TVS DIODE 12.8VWM 21.2VC DO214AA
| Littelfuse, Inc. | RS Components, Ltd. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| 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) |
| Product Number | 1KSMB15A | 552861 | 1KSMB15ATR-ND | 1001945-1KSMB15A | 1KSMB15A |
| Product Name | 1000W Surface Mount Transient Voltage Suppression (TVS) Diode - 1KSMB Series | TVS Diodes | TVS Diodes | TVS - TVS - Diodes - 1KSMB15A | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | |||
| VC | 21.2 volts | 21.2 volts | 21.2 volts | 21.2 volts | |
| VBR | 14.3 to 15.8 volts | 14.3 volts | 14.3 volts | 14.3 volts | |
| Package | DO-201; DO-201 | SMB; DO-214AA, SMB | SMB; DO-214AA (SMBJ) | SMB; DO-214AA (SMBJ) | |
| Tj | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) |
