H21B1 View Datasheet(PDF) - Isocom
Part Name
Description
Manufacturer
H21B1 Datasheet PDF : 3 Pages
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Collector Power Dissipation vs. Ambient Temperature
100
75
50
25
0
-25
0 25 50 75 100 125
Ambient temperature T ( °C )
A
Normalized Output Current vs.
Collector-emitter Voltage
10
I = 10mA
4
F
2
5mA
1
2mA
1mA
0.4
0.2
Normalized to :
0.1
IF = 5mA
VCE = 1.5V
0.04
TA = 25°C
Pulsed
0.02
PW = 100µs
PRR = 100pps
0.01
0.1
1
10
100
Collector-emitter voltage VCE ( V )
Forward Current vs. Ambient Temperature
60
50
40
30
20
10
0
-25
0 25 50 75 100 125
Ambient temperature TA ( °C )
Normalized Output Current
vs. Ambient Temperature
1.5
IF = 5mA
V = 1.5V
CE
Normalized Output Current vs.
Forward Current
2.6
2.4 Normalized to
2.2
I = 5mA
F
2.0
1.8
VCE = 1.5V
TA = 25°C
Pulsed
1.6 PW = 100µs
1.4 PRR = 100pps
1.2
1.0
0.8
0.6
0.4
0.2
0
12
5 10 20
50
Forward current IF (mA)
Collector-emitter Saturation
Voltage vs. Ambient Temperature
0.95
0.90
I = 10mA
F
0.85
IC = 1.8mA
1.0
0.80
0.75
0.5
0.70
0
-25 0
25
50 75 100
Ambient temperature T ( °C )
A
8/2/99
0.65
0.60
-25
0
25
50 75 100
Ambient temperature TA ( °C )
DB92007-AAS/A3
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