
SMF33VTFTR
ActiveRohm Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE, 200W, 33V V(RWM), UNIDIRECTIONAL, 1 ELEMENT, SILICON, SC-109B, 2 PIN
Deep-Dive with AI
Search across all available documentation for this part.

SMF33VTFTR
ActiveRohm Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE, 200W, 33V V(RWM), UNIDIRECTIONAL, 1 ELEMENT, SILICON, SC-109B, 2 PIN
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SMF33VTFTR |
|---|---|
| Current - Peak Pulse (10/1000µs) | 3.8 A |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature | 150 °C |
| Package / Case | SOD-123F |
| Power - Peak Pulse | 200 W |
| Power Line Protection | False |
| Qualification | AEC-Q101 |
| Supplier Device Package | PMDU |
| Type | Zener |
| Unidirectional Channels [custom] | 1 |
| Voltage - Breakdown (Min) [Min] | 36.7 V |
| Voltage - Clamping (Max) @ Ipp | 53.3 V |
| Voltage - Reverse Standoff (Typ) | 33 V |
SMF33VTF Series
Transient Voltage Suppressor (AEC-Q101 Qualified)
| Part | Power Line Protection | Supplier Device Package | Package / Case | Voltage - Clamping (Max) @ Ipp | Power - Peak Pulse | Type | Voltage - Reverse Standoff (Typ) [Max] | Unidirectional Channels [custom] | Mounting Type | Current - Peak Pulse (10/1000µs) | Applications | Operating Temperature | Voltage - Breakdown (Min) [Min] | Voltage - Reverse Standoff (Typ) | Qualification | Grade |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rohm Semiconductor | PMDU | SOD-123F | 53.3 V | 200 W | Zener | 33 V | 1 | Surface Mount | 3.8 A | General Purpose | 150 °C | 36.7 V | ||||
Rohm Semiconductor | PMDU | SOD-123F | 53.3 V | 200 W | Zener | 1 | Surface Mount | 3.8 A | 150 °C | 36.7 V | 33 V | AEC-Q101 | Automotive |
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 | $ 0.46 | |
| 10 | $ 0.36 | |||
| 100 | $ 0.22 | |||
| 500 | $ 0.20 | |||
| 1000 | $ 0.14 | |||
| Digi-Reel® | 1 | $ 0.46 | ||
| 10 | $ 0.36 | |||
| 100 | $ 0.22 | |||
| 500 | $ 0.20 | |||
| 1000 | $ 0.14 | |||
| Tape & Reel (TR) | 3000 | $ 0.12 | ||
| 6000 | $ 0.11 | |||
| 9000 | $ 0.10 | |||
| 15000 | $ 0.10 | |||
| Newark | Each (Supplied on Full Reel) | 3000 | $ 0.14 | |
| 6000 | $ 0.13 | |||
| 12000 | $ 0.12 | |||
| 18000 | $ 0.12 | |||
| 30000 | $ 0.11 | |||
Description
General part information
SMF33VTF Series
SMF33VTF is a transient voltage suppressor with small mold package, suitable for surge protection. It is a highly reliable product for automotive.
Documents
Technical documentation and resources