Datasheet

K817P/ K827PH/ K847PH
Vishay Semiconductors
3 (9)
www.vishay.comDocument Number 83522
Rev. A3, 04–Sep–01
Electrical Characteristics (T
amb
= 25°C)
Input (Emitter)
Parameter Test Conditions Symbol Min. Typ. Max. Unit
Forward voltage I
F
= 50 mA V
F
1.25 1.6 V
Junction capacitance V
R
= 0 V, f = 1 MHz C
j
50 pF
Output (Detector)
Parameter Test Conditions Symbol Min. Typ. Max. Unit
Collector emitter voltage I
C
= 100 µA V
CEO
70 V
Emitter collector voltage I
E
= 100 µA V
ECO
7 V
Collector dark current V
CE
= 20 V, I
F
= 0, E = 0 I
CEO
100 nA
Coupler
Parameter Test Conditions Symbol Min. Typ. Max. Unit
Collector emitter
saturation voltage
I
F
= 10 mA, I
C
= 1 mA V
CEsat
0.3 V
Cut-off frequency I
F
= 10 mA, V
CE
= 5 V,
R
L
= 100 Ω
f
c
100 kHz
Coupling capacitance f = 1 MHz C
k
0.3 pF
Current Transfer Ratio (CTR)
Parameter Test Conditions Type Symbol Min. Typ. Max. Unit
I
C
/I
F
V
CE
= 5 V, I
F
= 5 mA K817P CTR 0.5 6.0
I
C
/I
F
V
CE
= 5 V, I
F
= 5 mA K827PH CTR 0.5 6.0
V
CE
= 5 V, I
F
= 5 mA K847PH CTR 0.5 6.0
V
CE
= 5 V, I
F
= 10 mA K817P1 CTR 0.4 0.8
V
CE
= 5 V, I
F
= 10 mA K817P2 CTR 0.63 1.25
V
CE
= 5 V, I
F
= 10 mA K817P3 CTR 1.0 2.0
V
CE
= 5 V, I
F
= 10 mA K817P4 CTR 1.6 3.2
V
CE
= 5 V, I
F
= 5 mA K817P5 CTR 0.5 1.5
V
CE
= 5 V, I
F
= 5 mA K817P6 CTR 1.0 3.0
V
CE
= 5 V, I
F
= 5 mA K817P7 CTR 0.8 1.6
V
CE
= 5 V, I
F
= 5 mA K817P8 CTR 1.3 2.6
V
CE
= 5 V, I
F
= 5 mA K817P9 CTR 2.0 4.0