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Technical Specifications
Parameters and characteristics for this part
| Specification | SMCJ18A-HRAT7 |
|---|---|
| Applications | General Purpose |
| Current - Peak Pulse (10/1000µs) | 51.4 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -65 °C |
| Package / Case | DO-214AB, SMC |
| Power - Peak Pulse | 1.5 kW |
| Power - Peak Pulse | 1500 W |
| Power Line Protection | False |
| Supplier Device Package | DO-214AB (SMCJ) |
| Type | Zener |
| Unidirectional Channels [custom] | 1 |
| Voltage - Breakdown (Min) [Min] | 20 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 29.2 V |
| Voltage - Reverse Standoff (Typ) | 18 V |
SMCJ18A-HRA Series
TVS 1.5KW 18V 5%UNI DO-214AB TR13 RoHS
| Part | Applications | Type | Current - Peak Pulse (10/1000µs) | Mounting Type | Voltage - Reverse Standoff (Typ) | Unidirectional Channels [custom] | Power Line Protection | Supplier Device Package | Voltage - Breakdown (Min) [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Power - Peak Pulse | Power - Peak Pulse | Voltage - Clamping (Max) @ Ipp [Max] | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LITTELFUSE | General Purpose | Zener | 51.4 A | Surface Mount | 18 V | 1 | DO-214AB (SMCJ) | 20 V | 150 °C | -65 °C | 1.5 kW | 1500 W | 29.2 V | DO-214AB SMC | |
 LITTELFUSE | General Purpose | Zener | 51.4 A | Surface Mount | 18 V | 1 | DO-214AB (SMCJ) | 20 V | 150 °C | -65 °C | 1.5 kW | 1500 W | 29.2 V | DO-214AB SMC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
SMCJ18A-HRA Series
High-Reliability Transient Voltage Suppression (TVS) Diodes are now available with customized upscreening and sorting process flows. High-Reliability TVS Diodes protect sensitive electronic equipment from voltage transients induced by lightning surge and other transient voltage events. They have been specially screened and sorted for use in DC line protection in aviation electronics (avionics) and other applications that demand high reliability. In addition to components with customizable upscreening and sorting process flows, four "off-the-shelf" High-Reliability TVS Diodes series are available: SMCJ-HR Series, SMCJ-HRA Series, SMDJ-HR Series, and SMDJ-HRA Series.
Documents
Technical documentation and resources