BYD37 Datasheet, PDF (5/12 Pages) NXP Semiconductors – Fast soft-recovery controlled avalanche rectifiers

Philips Semiconductors
Fast soft-recovery
controlled avalanche rectifiers
Product specification
BYD37 series
6
handbook, full pagewidth
I _FRM
(A)
δ _{= 0.05}
MLB267
4
0.1
0.2
2
0.5
1
0
10 ²
10 ¹
1
10
10 ²
10 ³
t _p (ms)
10 ⁴
T_amb = 60 °C; R_{th j-a} = 150 K/W.
V_RRMmax during 1 − δ; curves include derating for T_{j max} at V_RRM = 1000 V.
Fig.5 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
2.4
handbook, halfpage
P
(W)
1.6
0.8
MGA869
a = 3 2.5 2 1.57
1.42
handbook²,⁰h⁰alfpage
Tj
( ^oC)
100
MGA861
D
G
J
K
M
0
0
0.8
1.6
IF(AV) (A)
a = I_F(RMS)/I_F(AV); V_R = V_RRMmax; δ = 0.5.
Fig.6
Maximum steady state power dissipation
(forward plus leakage current losses,
excluding switching losses) as a function
of average forward current.
0
0
400
800 _{VR (V)} 1200
Solid line = V_R.
Dotted line = V_RRM; δ = 0.5.
Fig.7 Maximum permissible junction temperature
as a function of reverse voltage.
1999 Nov 16
5