H11B1 Datasheet, PDF (3/7 Pages) Motorola, Inc – 6-Pin DIP Optoisolators Darlington Output(Low Input Current)

Coupler
Parameter
Saturation voltage collector-
emitter
Capacitance (input-output)
Test condition
I_C = 1.0 mA, I_C = 1.0 mA
Current Transfer Ratio
Parameter
DC Current Transfer Ratio
Test condition
V_CE = 5.0 V, I_F = 1.0 mA
H11B1/ H11B2/ H11B3
Vishay Semiconductors
Symbol
Min
Typ.
Max
Unit
V_CEsat
1.0
V
C_IO
0.5
pF
Part
Symbol
Min
Typ.
Max
Unit
H11B1 CTR_DC
500
%
H11B2 CTR_DC
200
%
H11B3 CTR_DC
100
%
Switching Characteristics
Parameter
Switching times
Test condition
I_F = 5.0 mA, V_CE = 10 V, R_L = 100 Ω
Symbol
Min
Typ.
Max
Unit
t_on
5.0
µs
t_off
30
µs
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
1.4
1. 3
Ta = -55°C
1.2
1.1
Ta = 25°C
1.0
0.9
0.8
0.7
.1
ih11b1_01
Ta = 100°C
1
10
100
IF - Forward Current - mA
Figure 1. Forward Voltage vs. Forward Current
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
.1
Normalized to:
Vce = 5 V
IF = 1 mA
Vce = 5 V
Vce = 1 V
1
10
100
IF - LED Current - mA
ih11b1_02
Figure 2. Normalized Non-Saturated and Saturated CTR_CE vs.
LED Current
Document Number 83609
Rev. 1.5, 26-Oct-04
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