SMF40A
ActiveTVS DIODE, SMF SERIES, UNIDIRECTIONAL, 40 V, 64.5 V, SOD-123FL, 2 PINS
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SMF40A
ActiveTVS DIODE, SMF SERIES, UNIDIRECTIONAL, 40 V, 64.5 V, SOD-123FL, 2 PINS
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SMF40A |
|---|---|
| Applications | General Purpose |
| Current - Peak Pulse (10/1000µs) | 3.1 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SOD-123F |
| Power - Peak Pulse | 200 W |
| Power Line Protection | False |
| Supplier Device Package | SOD-123F |
| Type | Zener |
| Unidirectional Channels [custom] | 1 |
| Voltage - Breakdown (Min) [Min] | 44.4 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 64.5 V |
| Voltage - Reverse Standoff (Typ) | 40 V |
SMF Series
TVS SMF 8.5V Uni, 13'' T&R
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Type | Unidirectional Channels [custom] | Voltage - Breakdown (Min) [Min] | Voltage - Reverse Standoff (Typ) | Supplier Device Package | Package / Case | Current - Peak Pulse (10/1000µs) | Power - Peak Pulse | Applications | Mounting Type | Power Line Protection | Voltage - Clamping (Max) @ Ipp [Max] | Bidirectional Channels [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LITTELFUSE | 150 °C | -55 °C | Zener | 1 | 3.4 V | 3.3 V | SOD-123F | SOD-123F | 30 A | 200 W | General Purpose | Surface Mount | 6.8 V | ||
 LITTELFUSE | 150 °C | -65 °C | Zener | 1 | 100 V | 90 V | SOD-123F | SOD-123F | 1.2 A | 200 W | General Purpose | Surface Mount | 146 V | ||
 LITTELFUSE | 150 °C | -55 °C | Zener | 1 | 9.44 V | 8.5 V | SOD-123F | SOD-123F | 13.9 A | 200 W | General Purpose | Surface Mount | 14.4 V | ||
 LITTELFUSE | 150 °C | -65 °C | Zener | 1 | 66.7 V | 60 V | SOD-123F | SOD-123F | 1.8 A | 200 W | General Purpose | Surface Mount | 96.8 V | ||
 LITTELFUSE | 150 °C | -65 °C | Zener | 6.67 V | 6 V | SOD-123F | SOD-123F | 19.4 A | 200 W | General Purpose | Surface Mount | 10.3 V | 1 | ||
LITTELFUSE | 150 °C | -55 °C | Zener | 1 | 94.4 V | 85 V | SOD-123F | SOD-123F | 1.3 A | 200 W | General Purpose | Surface Mount | 137 V | ||
LITTELFUSE | 150 °C | -65 °C | Zener | 1 | 133 V | 120 V | SOD-123F | SOD-123F | 200 W | General Purpose | Surface Mount | 193 V | |||
LITTELFUSE | 150 °C | -55 °C | Zener | 1 | 44.4 V | 40 V | SOD-123F | SOD-123F | 3.1 A | 200 W | General Purpose | Surface Mount | 64.5 V | ||
 LITTELFUSE | 150 °C | -55 °C | Zener | 1 | 53.3 V | 48 V | SOD-123F | SOD-123F | 2.6 A | 200 W | General Purpose | Surface Mount | 77.4 V | ||
LITTELFUSE | 150 °C | -65 °C | Zener | 33.3 V | 30 V | SOD-123F | SOD-123F | 4.1 A | 200 W | General Purpose | Surface Mount | 48.4 V | 1 |
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 | $ 0.45 | |
| 10 | $ 0.26 | |||
| 100 | $ 0.14 | |||
| 500 | $ 0.14 | |||
| 1000 | $ 0.13 | |||
| Digi-Reel® | 1 | $ 0.45 | ||
| 10 | $ 0.26 | |||
| 100 | $ 0.14 | |||
| 500 | $ 0.14 | |||
| 1000 | $ 0.13 | |||
| N/A | 0 | $ 0.06 | ||
| 0 | $ 0.07 | |||
| 0 | $ 0.05 | |||
| 1970 | $ 0.12 | |||
| 3100 | $ 0.25 | |||
| 13074 | $ 0.45 | |||
| Tape & Reel (TR) | 3000 | $ 0.10 | ||
| 6000 | $ 0.09 | |||
| 9000 | $ 0.07 | |||
| 30000 | $ 0.09 | |||
| 75000 | $ 0.08 | |||
| Mouser | N/A | 1 | $ 0.45 | |
| 10 | $ 0.26 | |||
| 100 | $ 0.14 | |||
| 500 | $ 0.14 | |||
| 1000 | $ 0.13 | |||
| 3000 | $ 0.10 | |||
| 6000 | $ 0.09 | |||
| 9000 | $ 0.07 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.45 | |
| 10 | $ 0.28 | |||
| 50 | $ 0.21 | |||
| 100 | $ 0.14 | |||
| 250 | $ 0.13 | |||
| 500 | $ 0.13 | |||
Description
General part information
SMF Series
The SMF series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. SMF package is 50% smaller in footprint when compare to SMA package and deliverying one of the low height profiles (1.1mm) in the industry.
Documents
Technical documentation and resources