LittelfuseSMD Non Resettable Fuse 250mA, 63V dc
- RS Stock No.:
- 820-7091
- Mfr. Part No.:
- 0438.250WR
- Brand:
- Littelfuse
2000 In stock for same day dispatch
Added
Price Each (In a Pack of 100)
Kr. 8,638
(exc. VAT)
Kr. 10,798
(inc. VAT)
| Units | Per unit | Per Pack* |
| 100 - 900 | Kr. 8,638 | Kr. 863,80 |
| 1000 - 2900 | Kr. 8,12 | Kr. 812,00 |
| 3000 + | Kr. 7,834 | Kr. 783,40 |
| *price indicative | ||
- RS Stock No.:
- 820-7091
- Mfr. Part No.:
- 0438.250WR
- Brand:
- Littelfuse
Technical Reference
Legislation and Compliance
Product Details
Littelfuse 438 Series Fast Acting Fuses
Littelfuse 438 Series fast acting fuses has been especially designed to provide over current protection to circuits that operate under high working ambient temperatures up to 150ºC. Ideal for handheld electronics, LCD displays, battery packs, hard disk drives and SD memory cards applications.
Operating temperature from -55°C to +150°C
100% Lead-free and RoHS compliant and Halogen-free
Suitable for both leaded and lead-free reflow/wave soldering
100% Lead-free and RoHS compliant and Halogen-free
Suitable for both leaded and lead-free reflow/wave soldering
Surface Mount Technology
Surface mount fuses offer considerable space (and time) saving features for low voltage applications. The FF types are ideal for protection of high value silicon IC's e.g. alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, medical apparatus etc.
Specifications
Attribute | Value |
|---|---|
| Current Rating | 250mA |
| Voltage Rating | 63V dc |
| Fuse Speed | F |
| Body Material | Ceramic |
| Body Length | 1.54mm |
| Body Width | 0.85mm |
| Body Height | 0.502mm |
| Minimum Operating Temperature | -55°C |
| Maximum Operating Temperature | +150°C |
| Dimensions | 1.54 x 0.85 x 0.502mm |
| Terminal Material | Nickel, Silver, Tin |