Win Source Part Number: 1301956-SF-3812SP125
Category: Circuit Protection>Fuses
Series: SinglFuse™ SF-3812SP-T
Package: Tape & Reel
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 250 V
Voltage Rating - DC: 250 V
Response Time: Slow Blow
Breaking Capacity @ Rated Voltage: 200A AC, 100A DC
Melting I2t: 5.04
DC Cold Resistance: 0.105 Ohms
Standard Package: 2,500
Mounting: SMD (SMT)
Package / Case: 2-SMD, Square End Block
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm)
ECCN: EAR99
Fake Threat In the Open Market: 64 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.25 A
REACH Status: REACH Affected
HTSUS: 8536.10.0040
Mfr: Bourns Inc.
Other Names: SF-3812SP125T-2TR,SF
Base Product Number: SF-3812
Approval Agency: cUL, TUV, UL
FUSE BRD 1.25A 250VAC/250VDC SMD Product overview: SF-3812SP125T-2 from Bourns, Inc. is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 1.25A. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 1.25A, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-SF-3812SP125T-2 can be used for catalog matching and distributor lookup.
1.25A 250V AC 250V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
1.25A 250V AC 250V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
1.25A 250V AC 250V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
FUSE BRD 1.25A 250VAC/250VDC SMD
FUSE, TIME DELAY, 1.25A, 3812; Fuse Current:1.25A; Product Range:SinglFuse SF-3812SP-T Series; Voltage Rating VAC:250V; Voltage Rating V DC:63V; Blow Characteristic:Time Delay; Fuse Case Style:3812; Breaking Capacity Current AC:250A;RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 1301956-SF-3812SP125T-2 | 139-SF-3812SP125T-2 | SF-3812SP125T-2DKR-ND | SF-3812SP125T-2 | 26AH0096 |
| Product Name | Circuit Protection - Fuses | SMD 1.25A Circuit Protection Fuse | Fuses | Circuit Protection - Fuses | Fuse, Time Delay, 1.25A, 3812; Fuse Current Bourns |
| Mounting | SMD (SMT) | Surface Mount | Solderable (Surface Mount Technology) | ||
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | |
| Rated Voltage | 250 volts | 250 volts | 250 volts | ||
| Rated Current | 1.25 amps | 1.25 amps | 1.25 amps | 1.25 amps |
