Circuit Protection
1KSMB47A
ActiveTaiwan Semiconductor Corporation
1000W, 47.1V, 5%, UNIDIRECTIONAL, TVS
Deep-Dive with AI
Search across all available documentation for this part.
Circuit Protection
1KSMB47A
ActiveTaiwan Semiconductor Corporation
1000W, 47.1V, 5%, UNIDIRECTIONAL, TVS
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 1KSMB47A |
|---|---|
| Applications | General Purpose |
| Current - Peak Pulse (10/1000µs) | 15.4 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 175 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SMB, DO-214AA |
| Power - Peak Pulse | 1 kW |
| Power - Peak Pulse | 1000 W |
| Power Line Protection | False |
| Supplier Device Package | DO-214AA (SMB) |
| Type | Zener |
| Unidirectional Channels [custom] | 1 |
| Voltage - Breakdown (Min) [Min] | 44.7 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 64.8 V |
| Voltage - Reverse Standoff (Typ) | 40.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.58 | |
| 10 | $ 0.51 | |||
| 100 | $ 0.35 | |||
| 500 | $ 0.29 | |||
| 1000 | $ 0.25 | |||
| Digi-Reel® | 1 | $ 0.58 | ||
| 10 | $ 0.51 | |||
| 100 | $ 0.35 | |||
| 500 | $ 0.29 | |||
| 1000 | $ 0.25 | |||
| N/A | 0 | $ 0.18 | ||
| 102 | $ 0.48 | |||
| Tape & Reel (TR) | 3000 | $ 0.23 | ||
| 6000 | $ 0.17 | |||
| 9000 | $ 0.16 | |||
| 30000 | $ 0.15 | |||
Description
General part information
1KSMB47 Series
64.8V Clamp 15.4A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Documents
Technical documentation and resources
