| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,700 pcs
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2700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Littelfuse 0429.750WRM is a 750mA, 63VAC/VDC very fast-acting surface mount fuse from the 429 series. Designed for overcurrent protection in compact electronic circuits, this fuse offers a fast blow response time with a maximum opening time of 5 seconds at 200% rated current and 0.2 seconds at 300% rated current.
Key electrical specifications include a cold resistance of 0.137 Ohm, melting I²t of 0.017 A²s, and an interrupting rating of 50 amperes at rated voltage. The fuse operates over a temperature range of -55°C to 90°C and is housed in a standard 1206 (3216 Metric) package.
The construction features an epoxy substrate body with copper/nickel/tin-lead (95/5) terminations and a conformal coating. It is packaged in tape and reel with 3000 units per reel, compliant with EIA-RS481-1. Agency approvals include CSA and UL (file numbers E10480 and LR 29862).
750 mA.
63 VAC/VDC.
50 amperes at rated voltage.
Very fast-acting (Fast Blow).
1206 (3216 Metric).
0.137 Ohm.
-55°C to 90°C.