
SF-0402S300-2
ActiveBourns Inc.
FUSE, SURFACE MOUNT, 3 A, SLOW BLOW, 32 VDC, 0402 [1005 METRIC], SINGLFUSE SF-0402S SERIES
Deep-Dive with AI
Search across all available documentation for this part.

SF-0402S300-2
ActiveBourns Inc.
FUSE, SURFACE MOUNT, 3 A, SLOW BLOW, 32 VDC, 0402 [1005 METRIC], SINGLFUSE SF-0402S SERIES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SF-0402S300-2 |
|---|---|
| Approval Agency | UL |
| Breaking Capacity @ Rated Voltage | 35 A |
| Current Rating (Amps) | 3 A |
| DC Cold Resistance | 0.015 Ohms |
| Fuse Type | Board Mount |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 105 ░C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0402 (1005 Metric) |
| Response Time | Slow Blow |
| Size / Dimension [x] | 1 mm |
| Size / Dimension [x] | 0.039 in |
| Size / Dimension [y] | 0.52 mm |
| Size / Dimension [y] | 0.02 in |
| Size / Dimension [z] | 0.35 mm |
| Size / Dimension [z] | 0.014 " |
| Voltage Rating - DC | 24 V |
SF-0402 Series
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Approval Agency | Fuse Type | Mounting Type | Current Rating (Amps) | Package / Case | Response Time | Breaking Capacity @ Rated Voltage | Melting I²t | Size / Dimension [z] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Size / Dimension [y] | Size / Dimension [z] | Voltage Rating - DC | Melting I˛t | DC Cold Resistance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bourns Inc. | 150 °C | -20 C | UL | Board Mount | Surface Mount | 1.6 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.01672 | 0.35 mm | 1 mm | 0.039 in | 0.52 mm | 0.02 in | 0.014 " | 32 V | ||
Bourns Inc. | 90 °C | -55 °C | UL | Board Mount | Surface Mount | 1.5 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.33 mm | 1 mm | 0.039 in | 0.51 mm | 0.02 in | 0.013 in | 35 V | 0.081 | 40 mOhms | |
Bourns Inc. | 125 °C | -55 °C | Board Mount | Surface Mount | 4 A | 0402 (1005 Metric) | Slow Blow | 35 A | 0.21 | 0.51 mm | 1 mm | 0.039 in | 0.51 mm | 0.02 in | 0.02 " | 24 V | 0.014 Ohms | ||
Bourns Inc. | 90 °C | -55 °C | UL | Board Mount | Surface Mount | 0.2 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.33 mm | 1 mm | 0.039 in | 0.51 mm | 0.02 in | 0.013 in | 35 V | 0.0017 | 0.6 Ohms | |
Bourns Inc. | 105 ░C | -20 C | UL | Board Mount | Surface Mount | 2 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.35 mm | 1 mm | 0.039 in | 0.52 mm | 0.02 in | 0.014 " | 32 V | 0.01983 | 0.033 Ohms | |
Bourns Inc. | 150 °C | -20 C | UL | Board Mount | Surface Mount | 1.25 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.01344 | 0.35 mm | 1 mm | 0.039 in | 0.52 mm | 0.02 in | 0.014 " | 32 V | ||
Bourns Inc. | 90 °C | -55 °C | UL | Board Mount | Surface Mount | 1.75 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.33 mm | 1 mm | 0.039 in | 0.51 mm | 0.02 in | 0.013 in | 35 V | 0.092 | 0.034 Ohms | |
Bourns Inc. | 125 °C | -55 °C | Board Mount | Surface Mount | 1.5 A | 0402 (1005 Metric) | Slow Blow | 35 A | 0.51 mm | 1 mm | 0.039 in | 0.51 mm | 0.02 in | 0.02 " | 24 V | 0.05 | 0.056 Ohms | ||
Bourns Inc. | 90 °C | -55 °C | UL | Board Mount | Surface Mount | 0.25 A | 0402 (1005 Metric) | Fast Blow | 35 A | 0.33 mm | 1 mm | 0.039 in | 0.51 mm | 0.02 in | 0.013 in | 35 V | 0.0035 | 0.33 Ohms | |
Bourns Inc. | 105 ░C | -40 °C | UL | Board Mount | Surface Mount | 3 A | 0402 (1005 Metric) | Slow Blow | 35 A | 0.35 mm | 1 mm | 0.039 in | 0.52 mm | 0.02 in | 0.014 " | 24 V | 0.015 Ohms |
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 | $ 0.59 | |
| 5 | $ 0.57 | |||
| 10 | $ 0.54 | |||
| 50 | $ 0.44 | |||
| 100 | $ 0.37 | |||
| 250 | $ 0.36 | |||
| 500 | $ 0.33 | |||
| Digi-Reel® | 1 | $ 0.59 | ||
| 5 | $ 0.57 | |||
| 10 | $ 0.54 | |||
| 50 | $ 0.44 | |||
| 100 | $ 0.37 | |||
| 250 | $ 0.36 | |||
| 500 | $ 0.33 | |||
| Tape & Reel (TR) | 10000 | $ 0.33 | ||
| LCSC | Piece | 1 | $ 0.74 | |
| 200 | $ 0.29 | |||
| 500 | $ 0.28 | |||
| 1000 | $ 0.27 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.98 | |
| 25 | $ 0.93 | |||
| 100 | $ 0.84 | |||
| 250 | $ 0.76 | |||
| 500 | $ 0.69 | |||
| 1000 | $ 0.57 | |||
| 2500 | $ 0.51 | |||
Description
General part information
SF-0402 Series
3 A AC 24 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0402 (1005 Metric)
Documents
Technical documentation and resources