H11B1_08 Datasheet, PDF (3/7 Pages) Vishay Siliconix – Optocoupler, Photodarlington Output, High Gain, with Base Connection

H11B1/H11B2/H11B3
Optocoupler, Photodarlington Output, _{Vishay Semiconductors}
High Gain, with Base Connection
SWITCHING CHARACTERISTICS
PARAMETER
TEST CONDITION
Switching times
I_F = 5 mA, V_CE = 10 V, R_L = 100 Ω
SYMBOL
t_on
t_off
MIN.
TYP.
5
30
MAX.
UNIT
µs
µs
TYPICAL CHARACTERISTICS
T_amb = 25 °C, unless otherwise specified
1.4
1.3
T_a = - 55 °C
1.2
1.1
T_a = 25 °C
1.0
0.9
T_a = 100 °C
0.8
0.7
0.1
ih11b1_01
1
10
100
I_F - Forward Current (mA)
Fig. 1 - Forward Voltage vs. Forward Current
100
Normalized to:
V_CE = 5 V
10 ^{IF = 2 mA}
1
V_CE = 5 V
V_CE = 1 V
0.1
0.01
0.1
ih11b1_03
1
10
100
I_F - LED Current (mA)
Fig. 3 - Normalized Non-Saturated and Saturated I_CE vs.
LED Current
4.0
3.5 ^{Normalized to:}
V_CE = 5 V
3.0 _{IF = 1 mA}
2.5
2.0
1.5
V_CE = 5 V
1.0
0.5
V_CE = 1 V
0.0
0.1
ih11b1_02
1
10
100
I_F - LED Current (mA)
Fig. 2 - Normalized Non-Saturated and Saturated CTR_CE vs.
LED Current
10
Normalized to:
I_F = 10 mA
1 ^{VCE = 5 V}
0.1
VCE = 5 V
VCE = 1 V
0.01
0.001
0.1
ih11b1_04
1
10
100
I_F - LED Current (mA)
Fig. 4 - Normalized Non-Saturated and Saturated Collector Emitter
Current vs. LED Current
Document Number: 83609
Rev. 1.5, 08-May-08
For technical questions, contact: [e-mail]
www.vishay.com
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