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SKN 71, SKR 71
Stud Diode
VRSM V
200 400 800 1200 1400 1600
Rectifier Diode
SKN 71 SKR 71
Symbol
IFAV ID
IFSM
Features
Reverse voltages up to 1600 V Hermetic metal case with glass
insulator Cooling via heatsinks Threaded stud ISO M8, M6 or
¼ - 28 UNF 2A2) SKN: anode to stud SKR: cathode to stud
Typical Applications *
All purpose high power rectifier diodes
Non-controllable and halfcontrollable rectifiers
Free-wheeling diodes Recommended snubber
network: RC: 0,1 µF, 100 (PR = 2W), Rp: 80 k (PR = 6 W)
i2t
VF V(TO) rT IRD Qrr
Rth(j-c) Rth(c-s) Tvj Tstg
Visol Ms
a m
Case
1) Mounting with grease-like thermal compound or joint contact compound 2) M8x1,25 is standard, “UNF” should be added in description for ¼ - 28 2A thread, while “M6” must be added for M6x1
VRRM
SKR71 Datasheet
