| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
129 pcs
|
129 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Breaking Capacity | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Lead Spacing | |
| Lead Style | |
| Melting I²t | |
| Mounting Type | |
| Nominal Cold Resistance | |
| Operating Temperature | |
| Power Dissipation | |
| Response Time | |
| Voltage Drop | |
| Voltage Rating |
The Littelfuse 38211000000 is a 1A, 250VAC time-lag (slow blow) fuse from the 382 series, also known as the TR5 series. It offers a breaking capacity of 100A at 250VAC, making it suitable for applications requiring robust overcurrent protection.
Key electrical specifications include a nominal cold resistance of 0.0625 ohms, a voltage drop of 100 mV, and a power dissipation of 400 mW. The melting I²t at 10×IN is 4.85 A²s, indicating the fuse's ability to withstand inrush currents. The operating temperature range is -40°C to 85°C.
The fuse is housed in a through hole radial can vertical package with dimensions of 0.335 inches diameter by 0.315 inches height (8.50mm x 8.00mm). It is designed for direct soldering to PCBs and offers a shock-safe, vibration-resistant casing.
Approvals include CCC, cURus, KC, PSE/JET, SEMKO, and VDE. The component is RoHS3 compliant, REACH unaffected, and halogen free. It is suitable for use in battery chargers, consumer electronics, power supplies, and industrial controllers.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.60 | $1.60 |
| 5+ | $1.33 | $1.33 |
| 10+ | $1.23 | $1.23 |
| 50+ | $1.02 | $1.02 |
| 100+ | $0.94 | $0.94 |
| 250+ | $0.84 | $0.84 |
| 500+ | $0.78 | $0.78 |
| 1,000+ | $0.61 | $0.61 |
| 2,000+ | $0.57 | $0.57 |
| 3,000+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 1 A.
The voltage rating is 250 VAC.
The breaking capacity is 100 A at 250 VAC.
The response time is Slow Blow (time-lag).
The package is a radial, can, vertical through hole package.
The melting I²t is 4.85 A²s at 10×IN.
The fuse is approved by CCC, cURus, KC, PSE/JET, SEMKO, and VDE.