KFF Series
TECHNOLOGY
Wirewound - Ceramic Case
MAIN CHARACTERISTIC
Fusible resistorsAPPLICATIONS
- Industrial
- Consumer Electronics
- Power and Energy
- Computers and Peripherals
Description
Download KFF Series PTN
Download KFF EOL Announcement
Types
KFF250 to KFF11A
Historical Types
KF206-4 to KF218-4
Resistance Range
0R1 up to 82K
Rated Power
2,5W to 11W
Features
Pulse version available, Excellent ratio power vs fusing,
Fiberglass core, RoHs and REACH Compliant.
Technical Drawings
Dimensions [mm]
Available Types
type | Historical type | SIZE | RATED POWER (w) | RESISTANCE RANGES | TOL.(%) | Mounting | FEATURES | Specsheet | |
---|---|---|---|---|---|---|---|---|---|
From | To | ||||||||
KFF250 | KF206-4 | 20x7x0,6 | 2.5 | 0R1 | 9K1 | 5% 10% | Axial - TH | Fusible, Flame retardant | |
KFF300 | KF208-4 | 25x7x0,6 | 3.0 | 0R12 | 15K | 5% 10% | Axial - TH | Fusible, Flame retardant | |
KFF350 | KF212-4 | 25x9x0,8 | 3.5 | 0R12 | 15K | 5% 10% | Axial - TH | Fusible, Flame retardant | |
KFF450 | KF210-4 | 38x7x0,8 | 4.5 | 0R33 | 33K | 5% 10% | Axial - TH | Fusible, Flame retardant | |
KFF500 | KF214-4 | 38x9x0,8 | 5.0 | 0R33 | 33K | 5% 10% | Axial - TH | Fusible, Flame retardant | |
KFF700 | KF216-4 | 50x9x0,8 | 7.0 | 0R51 | 47K | 5% 10% | Axial - TH | Fusible, Flame retardant | |
KFF11A | KF218-4 | 75x9x0,8 | 11.0 | 0R91 | 82K | 5% 10% | Axial - TH | Fusible, Flame retardant |