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Product Detailed Parameters
- Description:PTC RESET FUSE 30V 7A RADIAL
- Series:Multifuse®, MF-R
- Mfr:Bourns Inc.
- Package:Tape & Box (TB)
- Type:Polymeric
- Voltage - Max:30V
- Current - Hold (Ih) (Max):7:00 AM
- Current - Trip (It):14 A
- Current - Max:40 A
- Time to Trip:17.5 s
- Resistance - Initial (Ri) (Min):5 mOhms
- Resistance - Post Trip (R1) (Max):30 mOhms
- Operating Temperature:-40°C ~ 85°C
- Grade:-
- Qualification:-
- Ratings:-
- Mounting Type:Through Hole
- Package / Case:Radial, Disc
- Size / Dimension:0.870" L x 0.118" W (22.10mm x 3.00mm)
- Height - Seated (Max):1.173" (29.80mm)
- Thickness (Max):-
- Lead Spacing:0.402" (10.20mm)
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Overview
The Bourns MF-R700-AP-99 is a radial leaded PolySwitch resettable fuse from the MFR series, designed for overcurrent protection in electronic circuits. It features a maximum voltage rating of 30 VDC and a hold current of 7 A. The device trips at 14 A and withstands a maximum trip current of 40 A. With a low resistance of 20 mΩ, it operates within a temperature range of -40°C to +85°C. The component has a 10.2 mm lead spacing and measures 18 mm in height, suitable for PCB mounting applications requiring robust thermal and electrical performance.
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