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 PHILIPS
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4 page 
1996 Jun 07 4 Philips Semiconductors Product specification Fast soft-recovery controlled avalanche rectifiers BYV97 series GRAPHICAL DATA a = 1.57; VR =VRRMmax; δ = 0.5. Fig.2 Maximum permissible average forward current as a function of tie-point temperature (including losses due to reverse leakage). handbook, halfpage 0 200 2.0 0 0.4 1.6 MBD419 100 I F(AV) (A) T ( C) o tp 0.8 1.2 lead length 10 mm a = 1.57; VR =VRRMmax; δ = 0.5. Device mounted as shown in Fig.12. Fig.3 Maximum permissible average forward current as a function of ambient temperature (including losses due to reverse leakage). handbook, halfpage 0 200 0 0.4 MBD420 100 I F(AV) (A) 0.8 1.2 T ( C) o amb Ttp =65°C; Rth j-tp = 46 K/W. VRRMmax during 1 −δ; curves include derating for Tj max at VRRM = 1400 V. Fig.4 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor. 0 8 10 2 110 10 2 10 3 10 4 MBD448 16 t (ms) p 10 1 I FRM (A) 4 12 = 0.05 δ 0.1 0.2 0.5 1 |
