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Optoisolators (Photocouplers)
CNC1S101, CNZ3132, CNZ3133, CNZ3134 (ON3131, ON3132, ON3133, ON3134)
Optoisolators
Overview
CNC1S101 is a DIL type 4-pin single-channel optoisolator which is housed in a small package. This optoisolator series also includes the twochannel CNZ3132, the three-channel CNZ3133, and the four-channel 3134. The CNC1S101 series has a number of good features, including high I/O isolation voltage and current transfer ratio (CTR), as well as high speed response.
CNC1S101
LED Mark
Unit : mm
5.2 max. 0.5 min. 4 3 2.54 min.
4.580.3
1 2 7.620.3 6.20.5
3.850.3 2.0
0 to
15
0 to
15
Features
High current transfer ratio : CTR 100% High I/O isolation voltage : VISO = 5000 Vrms (min.) Fast response : tr = 2 s, tf = 3 s (typ.) Low dark current : ICEO 100 nA UL listed (UL File No. E79920)
CNZ3132
LED Mark 1 2 3 4 7.620.3 6.20.5
5.2 max. 0.5 min. 5 6 7 8
9.660.3
Applications
Switching power supply Computer terminal equipment System equipment, measuring equipment Telephones, copier, vending machines Televisions, VCRs, and other consumer electronics products Medical equipment and phsical and chemical equipment Signal transmission between circuits with different potentials and impedances
3.850.3 2.0
0.25 -0
+0.15
0 to
15
0 to
15
1,3: Anode 2,4: Cathode 5,7: Emitter 6,8: Collector
CNZ3133
LED Mark 1 2 3 4 5 6 7.620.3 6.20.5
5.2 max. 0.5 min. 12 11 10 9 8 7
14.740.3
Pin Connection
CNC1S101
1 2 4 3
3.850.3 2.0
0.25 -0
+0.15
CNZ3132
1 2 3 4 8 7 6 5
0 to
15
0 to
15
1,3,5: Anode 2,4,6: Cathode 7,9,11: Emitter 8,10,12: Collector
CNZ3134
LED Mark 1 2 3 4 5 6 7 8 7.620.3 6.20.5
5.2 max. 0.5 min. 16 15 14 13 12 11 10 9
CNZ3133
1 2 3 4 5 6 12 11 10 9 8 7
Top View
CNZ3134
1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9
3.850.3 2.0
0.25 -0
+0.15
0 to
15
0 to
1,3,5,7: Anode 15 2,4,6,8: Cathode 9,11,13,15: Emitter 10,12,14,16: Collector
Top View
Note) The part numbers in the parenthesis show conventional part number.
16-0.50.1 16-1.20.15 2.540.25
19.820.5
Top View
Top View
12-0.50.1 12-1.20.15 2.540.25
8-0.50.1 8-1.20.15 2.540.25
4-0.50.1 4-1.20.15 2.540.25
1: Anode 2: Cathode 3: Emitter 4: Collector
0.25 -0
+0.15
Unit : mm
2.54 min.
Unit : mm
2.54 min.
Unit : mm
2.54 min.
1
CNC1S101,CNZ3132,CNZ3133,CNZ3134
Absolute Maximum Ratings (Ta = 25C)
Parameter Reverse voltage (DC) Input (Light Forward current (DC) Power dissipation Collector current Output (Photo Collector to emitter voltage transistor) Emitter to collector voltage Collector power dissipation Total power dissipation Operating ambient temperature Storage temperature
*1 *2 *3
Optoisolators (Photocouplers)
Symbol Ratings VR IF IFP*1 PD*2 IC VCEO VECO PC*3 PT 6 50 1 75 50 80 7 150 200
Unit V mA A mW mA V V mW mW C C
emitting diode) Pulse forward current
Topr -30 to +100 Tstg -55 to +125
Pulse width 100 s, repeat 100 pps Input power derating ratio is 0.75 mW/C at Ta 25C. Output power derating ratio is 1.5 mW/C at Ta 25C.
Electrical Characteristics (Ta = 25C)
Parameter Input Forward voltage (DC) characteristics Capacitance between pins Collector cutoff current Collector to emitter voltage Output characteristics Collector to emitter capacitance Emitter to collector voltage DC current transfer ratio Isolation voltage, input to output Reverse current (DC) Symbol IR VF Ct ICEO CC CTR*1, *5 VISO VR = 3V IF = 50mA VR = 0V, f = 1MHz VCE = 20V 80 3 7 100 5000 0.7 1011 2 3 0.1 0.2 600 VCE = 10V, f = 1MHz VCE = 5V, IF =5mA t = 1 min., RH < 60% 1.35 15 5 100 Conditions min typ max 10 1.5 Unit A V pF nA V pF V % Vrms pF s s V
VCEO IC = 100A VECO IE = 10A
Isolation capacitance, input to output CISO f = 1MHz Transfer Isolation resistance, input to output RISO VISO = 500V characteristics Rise time tr*2, *4 VCC = 10V, IC = 2mA Fall time
*1 DC *2 *3 *4
tf*3, *4 RL = 100
Collector to emitter saturation voltage VCE(sat) IF = 20mA, IC = 1mA
current transfer ratio (CTR) is a ratio of output current against DC input current. tr : Time required for the collector current to increase from 10% to 90% of its final value tf : Time required for the collector current to decrease from 90% to 10% of its initial value Rise and fall time measurement circuit
Sig.IN VCC (Input pulse) Sig.OUT (Output pulse) 90% 10% td tr tf
;;
;;
50
RL
td : Delay time
*5 CTR
classifications General 100 to 600 R 100 to 300 S 200 to 600
Class CTR (%)
2
Optoisolators (Photocouplers)
CNC1S101,CNZ3132,CNZ3133,CNZ3134
PC , PD -- Ta
Collector power dissipation , power dissipation PC , PD (mW)
160 60
IF , IC -- Ta
10 2
IC -- VCE
Ta = 25C
PC 120
IF , IC (mA)
IF, IC 50
IC (mA)
IF = 50mA 10 20mA 10mA 5mA
Forward current, collector current
40
80 PD
30
Collector current
20
1
2mA
40
10
0 - 30
0
20
40
60
80
100
120
0 - 30
0
20
40
60
80
100
10 -1
0
0.1
0.2
0.3
0.4
0.5
0.6
Ambient temperature Ta (C )
Ambient temperature Ta (C )
Collector to emitter voltage VCE (V)
IC -- VCE
40 IF = 50mA 40mA 60
IF -- V F
160 Ta = 25C 50
IC -- Ta
VCC = 5V
IC (mA)
30
IF (mA)
IC (%) Relative output current
30mA 25mA 20mA 15mA 12mA 10mA 9mA 8mA 7mA 6mA 5mA
120 IF = 10mA 5mA 10mA 1mA 5mA
40 1mA 80
Collector current
20
Forward current
30
20
10
40
0
0
8
16
24
4mA 3mA 2mA 1mA 32 40
10
0
0
0.9
1.0
1.1
1.2
1.3
1.4
0 - 50
0
50
100
Collector to emitter voltage VCE (V)
Forward voltage VF (V)
Ambient temperature Ta (C )
ICEO -- Ta
10 VCE = 30V 1 20V 10V 10 2
IC -- VCE(sat)
Ta = 25C 10 2 VCC = 10V Ta = 25C
IC -- I F
IC (mA)
IC (mA) Collector current
ICEO (A)
IF = 50mA 10 20mA 10mA 5mA
10
10 -1
Collector current
Dark current
1
10 -2
1
2mA
10 -1
10 -3
10 -4 - 40 - 20
0
20
40
60
80
100
10 -1
0
0.1
0.2
0.3
0.4
0.5
0.6
10 -2 10 -1
1
10
10 2
Ambient temperature Ta (C )
Collector to emitter saturation voltage VCE(sat) (V)
Forward current IF (mA)
3
CNC1S101,CNZ3132,CNZ3133,CNZ3134
Optoisolators (Photocouplers)
VF -- Ta
1.6 10 2
tr -- IC
VCC = 10V Ta = 25C 10 2
tf -- IC
VCC = 10V Ta = 25C
IF = 50mA
VF (V)
1.2
10
10 500 100
RL = 1k 500
tr (s)
10mA 1mA 0.8
tf (s)
RL = 1k
Forward voltage
100 1
Rise time
0.4
10 -1
Sig.IN Sig. OUT 50
VCC Sig. OUT RL 90% 10%
Fall time
1
10 -1
Sig.IN Sig. OUT 50
VCC Sig. OUT RL 90% 10%
;; ;;
0 - 40 - 20
0
20
40
60
80
100
10 -2 10 -1
tr
tf
10 2
;;
10 -2 10 -1 1
td
tr
10
td
tf
10 2
1
10
Ambient temperature Ta (C )
Collector current IC (mA)
Collector current IC (mA)
Frequency characteristics
10 Ta = 25C
Measurement circuit of frequency characteristics
+10V +10V 50k 100F 16V
P (dB) Relative power output
1
;; ;
Sig.IN - 50
IF = 5mA 2mA
10 -1
Sig.OUT
+
10 -2
5k 50
Sig.OUT 50
10 -3
1
10
10 2
10 3
Frequency f (kHz)
4
;; ; ;;
Caution for Safety
Gallium arsenide material (GaAs) is used in this product.
DANGER
Therefore, do not burn, destroy, cut, crush, or chemically decompose the product, since gallium arsenide material in powder or vapor form is harmful to human health. Observe the relevant laws and regulations when disposing of the products. Do not mix them with ordinary industrial waste or household refuse when disposing of GaAs-containing products.
Request for your special attention and precautions in using the technical information and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: * Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. * Any applications other than the standard applications intended. (4) The products and product specifications described in this material are subject to change without notice for reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and afterunpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. Due to modification or other reasons, any information contained in this material, such as available product types, technical data, and so on, is subject to change without notice. Customers are advised to contact our semiconductor sales office and obtain the latest information before starting precise technical research and/or purchasing activities. B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited. 2001 MAR

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