CNC1S101 Datasheet, PDF (2/4 Pages) Panasonic Semiconductor – Optoisolators

CNC1S101,CNZ3132,CNZ3133,CNZ3134
Optoisolators (Photocouplers)
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Symbol Ratings Unit
Reverse voltage (DC) V_R
6
V
Input (Light Forward current (DC) I_F
50
mA
emitting diode) Pulse forward current I_FP*1
1
A
Power dissipation
P_D*2
75
mW
Collector current
I_C
50
mA
Output (Photo Collector to emitter voltage VCEO 80
V
transistor) Emitter to collector voltage V_ECO
7
V
Collector power dissipation P_C*3
150
mW
Total power dissipation
P_T
200
mW
Operating ambient temperature
T_opr –30 to +100 ˚C
Storage temperature
T_stg –55 to +125 ˚C
*1 _{Pulse width ≤ 100 µs, repeat 100 pps}
*2 _{Input power derating ratio is 0.75 mW/˚C at Ta ≥ 25˚C.}
*3 _{Output power derating ratio is 1.5 mW/˚C at Ta ≥ 25˚C.}
Electrical Characteristics (Ta = 25˚C)
Parameter
Symbol
Conditions
min typ max Unit
Reverse current (DC)
Input
characteristics ^{Forward voltage (DC)}
Capacitance between pins
I_R V_R = 3V
V_F I_F = 50mA
C_t V_R = 0V, f = 1MHz
10 µA
1.35 1.5 V
15
pF
Output
Collector cutoff current
I_CEO V_CE = 20V
Collector to emitter voltage V_CEO I_C = 100µA
5 100 nA
80
V
characteristics Collector to emitter capacitance
Emitter to collector voltage
DC current transfer ratio
C_C V_CE = 10V, f = 1MHz
V_ECO I_E = 10µA
CTR^{*1, *5} V_CE = 5V, I_F =5mA
3
pF
7
V
100
600 %
Isolation voltage, input to output V_ISO t = 1 min., RH < 60%
5000
V_rms
Isolation capacitance, input to output
Transfer
characteristics ^{Isolation resistance, input to output}
Rise time
Fall time
C_ISO
R_ISO
t_r*2, ^*4
t_f*3, ^*4
f = 1MHz
V_ISO = 500V
V_CC = 10V, I_C = 2mA
R_L = 100Ω
0.7
pF
10¹¹
Ω
2
µs
3
µs
Collector to emitter saturation voltage V_CE(sat) I_F = 20mA, I_C = 1mA
0.1 0.2 V
*1 _{DC current transfer ratio (CTR) is a ratio of output current against DC input current.}
*2 _{tr : Time required for the collector current to increase from 10% to 90% of its final value}
*3 _{tf : Time required for the collector current to decrease from 90% to 10% of its initial value}
*4 _{Rise and fall time measurement circuit}
Sig.IN
,, ^50Ω
V_CC
,, Sig.OUT
R_L
(Input pulse)
(Output pulse)
t_d
t_r
90%
10%
t_f
t_d : Delay time
*5 _{CTR classifications}
Class
General
R
S
CTR (%)
100 to 600
100 to 300
200 to 600
2