BY359F-1500 查看數據表（PDF） - Philips Electronics
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BY359F-1500 Datasheet PDF : 5 Pages
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Philips Semiconductors
Damper diode
fast, high-voltage
Preliminary specification
BY359F-1500, BY359F-1500S
IFS(RMS) / A
80
BY359
70
IFSM
60
50
40
30
20
10
0
1ms
10ms
0.1s
1s
10s
tp / s
Fig.3. Maximum non-repetitive rms forward current.
IF = f(tp); sinusoidal current waveform; Tj = 150˚C prior
to surge with reapplied VRWM.
10 Transient thermal impedance, Zth j-hs (K/W)
1
0.1
0.01
PD
tp
D=
tp
T
0.001
1us
T
t
10us 100us 1ms 10ms 100ms 1s 10s
pulse width, tp (s)
BY359F
Fig.4. Transient thermal impedance Zth = f(tp)
IF / A
30
Tj=150C
Tj=25C
20
BY359
10
typ
max
Fig.5.
0
0
1.0
2.0
VF / V
BY359F-1500 forward characteristic IF = f(VF);
parameter Tj
IF / A
30
Tj=150C
Tj=25C
20
BY359S
10
typ
max
0
0
1.0
2.0
VF / V
Fig.6. BY359F-1500S forward characteristic
IF = f(VF); parameter Tj
September 1998
3
Rev 1.300
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