| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,000 pcs
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7000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
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| Medical Grade | |
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| Military Grade | |
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The TR1/6125TD4-R is a 4A surface mount time delay fuse from Eaton's 6125TD series. It is rated for 125VAC and 60VDC with a breaking capacity of 50A at both voltages. The fuse exhibits slow blow / time delay characteristics, with a minimum opening time of 4 hours at 100% rated current and 1 second minimum at 200% rated current (typical 2-4 seconds, maximum 60 seconds).
Key electrical parameters include a typical melting I²t of 38.8, DC cold resistance of 0.0185 ohms (typical), and a voltage drop of 106 mV at rated current. The fuse is housed in a 2-SMD square end block package with dimensions 6.10 mm x 2.72 mm x 2.72 mm. It is designed for surface mount assembly and is compatible with wave soldering (260°C, 3 sec max) and infrared soldering (260°C, 30 sec max).
The 6125TD series is environmentally rugged and complies with EIA-IS-722 standard. The fuse carries CSA and UL approvals. It is targeted for consumer electronics and can replace glass tube fuses in certain applications.
4 A.
125 VAC and 60 VDC.
50 A at both 125VAC and 60VDC.
Slow Blow / Time Delay.
2-SMD, Square End Block.
38.8.
Wave immersion: 260°C for 3 seconds max; Infrared: 260°C for 30 seconds max.