Littelfuse TPSMB51CA TVS Diodes
Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPSMB51CA
Category
Detailed Description
Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
Package
DO-214AA
Lifecycle Status
Active
Datasheet
TPSMB51CA Datasheet
Quick Jump:
Technical Specifications
Littelfuse TPSMB51CA TVS Diodes technical specifications.
General
Series
Automotive, AEC-Q101, TPSMB
RoHS
Yes
Package / Case
DO-214AA
Mounting Type
Surface Mount
Operating Temperature
-65 °C ~ 150 °C
Supply Voltage
43.6 V
Clamping Voltage
70.1 V
Diode Type
ZENER
Leakage Current
1 uA
Max Surge Current
100 A
Alternate Parts Comparison (TPSMB51CA vs TPSMB22CA vs TPSMB68A vs TPSMB62A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | Automotive, AEC-Q101, TPSMB | Automotive, AEC-Q101, TPSMB | Automotive, AEC-Q101, TPSMB | Automotive, AEC-Q101, TPSMB |
| Package / Case | DO-214AA | DO-214AA | DO-214AA | DO-214AA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -65 °C ~ 150 °C | -65 °C ~ 175 °C | -65 °C ~ 150 °C | -65 °C ~ 150 °C |
| Supply Voltage | 43.6 V | 18.8 V | 58.1 V | 53 V |
| RoHS | Yes | Yes | Yes | Yes |
| Clamping Voltage | 70.1 V | 30.6 V | 92 V | 85 V |
| Diode Type | ZENER | ZENER | ZENER | ZENER |
| Max Surge Current | 100 A | 100 A | 100 A | 100 A |
| Min Breakdown Voltage | 48.5 V | 20.9 V | 64.6 V | 58.9 V |
| Package Quantity | 3000 | 3000 | 3000 | 3000 |
| Peak Pulse Current | 8.7 A | 19.9 A | 6.6 A | 7.2 A |
| Action |
More Parts in TVS Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
P6SMB170ALittelfuseTrans Voltage Suppressor Diode, 600W, 145V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROH…
1KSMB16ALittelfuseTrans Voltage Suppressor Diode, 1000W, 13.6V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND R…