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Número de pieza | ON3171 | |
Descripción | Optoisolator(For isolated signal transmission) | |
Fabricantes | Panasonic Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de ON3171 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
No Preview Available ! Optoisolators (Photocouplers)
CNC1S171
Optoisolator
For isolated signal transmission
Features
High current transfer ratio : CTR >50%
High I/O isolation voltage :
VISO = 5000 Vrms (min.)
Fast response :
tr = 2 µs, tf = 3 µs(typ.)
Low dark current : ICEO < 100nA
VDE approved (VDE0884)
UL listed (No. E79920)
BSI certified
(BS415 No. 7889, BS7002 No. 7890)
SEMKO certified (No. 9625004)
DEMKO certified (No. 305848)
NEMKO certified (No. 199633176)
FIMKO certified (No. 191784)
CSA approved (No. CA109151)
Absolute Maximum Ratings (Ta = 25˚C)
Unit : mm
5.0 max.
0.3 min.
2.54 min.
14
23
7.62±0.3
6.2±0.5
10~12
0.25
+0.15
–0
Parameter
Symbol Ratings Unit
Reverse voltage (DC) VR
6
V
Input (Light Forward current (DC) IF
50 mA
emitting diode) Pulse forward current IFP*1
1
A
Power dissipation
PD*2 75 mW
Collector current
IC 50 mA
Output (Photo Collector to emitter voltage
transistor) Emitter to collector voltage
Collector power dissipation
Isolation voltage, input to output
Total power dissipation
Operating ambient temperature
Storage temperature
VCEO
80
VECO
7
PC*3 150
VISO 5000
PT 200
Topr –30 to +100
Tstg –55 to +125
V
V
mW
Vrms
mW
˚C
˚C
14
23
Pin connection
1: Anode
2: Cathode
3: Emitter
4: Collector
*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
IR VR = 3V
VF IF = 50mA
Ct VR = 0V, f = 1MHz
10
1.35 1.5
15
µA
V
pF
Collector cutoff current
Output
characteristics Collector to emitter voltage
Collector to emitter capacitance
ICEO
VCEO
CC
VCE = 20V
IC = 100µA
VCE = 10V, f = 1MHz
DC current transfer ratio CTR*1*4 VCE = 10V, IF = 5mA
5 100 nA
80 V
10 pF
50 600 %
Isolation voltage, input to output VISO t = 1 min., RH < 60%
5000
Vrms
Transfer Isolation capacitance, input to output CISO f = 1MHz
characteristics Isolation resistance, input to output RISO VISO = 500V
Rise time
tr*2 VCC = 10V, IC = 5mA,
Fall time
tf*3 RL = 100Ω
0.7
1011
2
3
pF
Ω
µs
µs
Collector to emitter saturation voltage VCE(sat) IF = 20mA, IC = 1mA
*1 DC current transfer ratio (CTR) is a ratio of output current against DC input current.
0.1 0.2 V
*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
1
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet ON3171.PDF ] |
Número de pieza | Descripción | Fabricantes |
ON3171 | Optoisolator(For isolated signal transmission) | Panasonic Semiconductor |
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