Page 1
Rating Symbol Value Unit
EMITTER
Forward Current - Continuous I
F
90 mA
Forward Current - Peak (PW = 1µs, 300pps) IF(pk) 3.0 A
Reverse Voltage V
R
6 Volts
LED Power Dissipation @ TA= 25°C
P
D
135 mW
Derate above 25°C 1.8 mW/°C
DETECTOR
Detector Power Dissipation @ T
A
= 25°C P
D
200 mW
Derate above 25°C 2.67 mW/°C
TOTAL DEVICE
Total Device Power Dissipation @ T
A
= 25°C P
D
260 mW
Derate above 25°C 3.5 mW/°C
Ambient Operating Temperature Range T
A
-55 to +100 °C
Storage Temperature Range T
stg
-55 to +150 °C
Lead Soldering Temperature
T
L
260 °C
(1/16” from case, 10 sec. duration)
ABSOLUTE MAXIMUM RATINGS
(TA=25°C Unless otherwise specified)
DESCRIPTION
The CNY17F series consists of a Gallium Arsenide IRED coupled with an NPN
phototransistor
FEATURES
• High isolation voltage 5300 VAC RMS-1 minute, 7500 VAC PEAK-1 minute
• High BV
CEO
minimum 70 volts
• Maximum switching time in saturation specified
• Underwriters Laboratory (UL) recognized file #E90700
APPLICATIONS
• Power supply regulators
• Digital logic inputs
• Microprocessor inputs
• Appliance sensor systems
• Industrial controls
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
NOTE
1. Input-Output Isolation Voltage,VISO, is an internal device dielectric breakdown rating.
7/17/00 200027B
CNY17F-1
(CTR = 40%-80%)
CNY17F-2
(CTR = 63%-125%)
CNY17F-3
(CTR = 100%-200%)
CNY17F-4
(CTR = 160%-320%)
6
1
6
1
1
2
3NC
6
1
SCHEMATIC
PIN 1. ANODE
2. CATHODE
3. NO CONNECTION
4. EMITTER
5. COLLECTOR
6. NO CONNECTION
6NC
5
4
Page 2
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
7/17/00 200027B
Parameter Test Conditions Symbol Min Typ** Max Unit
EMITTER
(I
F
= 60 mA) V
F
1.35 1.65 V
Input Forward Voltage
Forward Voltage Temp. Coefficient
V
F
-1.8 mV/°C
T
A
Reverse Voltage (IR= 10 µA) V
R
6.0 15 V
Junction Capacitance
(V
F
= 0 V, f = 1 MHz)
C
J
50
pF
(V
F
= 1 V, f = 1 MHz) 65
Reverse Leakage Current (VR= 3.0 V) I
R
.35 10 µA
DETECTOR
(I
C
= 1.0 mA, IF= 0) BV
CEO
70 100 V
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage (IE= 100 µA, IF= 0) BV
ECO
710 V
Collector-Emitter Dark Current (VCE= 10 V, IF= 0) I
CEO
550nA
Capacitance (VCE= 0 V, f = 1 MHz) C
CE
8pF
INDIVIDUAL COMPONENT CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
(TA= 25°CUnless otherwise specified.)
AC Characteristic Test Conditions Symbol Min Typ** Max Units
NON-SATURATED SWITCHING TIMES
t
on
6.0 10 µs
Turn-on Time (R
L
= 100 1, IC= 2 mA, VCC= 10 V) (Fig. 7)
Turn-off Time t
off
5.5 10 µs
SATURATED SWITCHING TIMES
Turn-on Time (I
F
= 20 mA, VCE= 0.4 V) 3.0 5.5
CNY17F-1
t
on
µs
CNY17F-2
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) 4.2 8.0
CNY17F-4
Rise Time
(I
F
= 20 mA, VCE= 0.4 V) 2.0 4.0
CNY17F-1
CNY17F-2 t
r
µs
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) 3.0 6.0
CNY17F-4
Turn-off Time
(I
F
= 20 mA, VCE= 0.4 V) 18 34
CNY17F-1
CNY17F-2 t
off
µs
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) 23 39
CNY17F-4
Fall Time
(I
F
= 20 mA, VCE= 0.4 V) 11 20
CNY17F-1
CNY17F-2 t
f
µs
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) 14 24
CNY17F-4
TRANSFER CHARACTERISTICS
** All typicals at TA= 25°C
Page 3
DC Characteristic Test Conditions Symbol Min Typ** Max Units
Current Transfer Ratio, Collector-Emitter
CNY17F-1 40 80
CNY17F-2 (I
F
= 10 mA, VCE= 5 V) CTR 63 125 %
CNY17F-3 100 200
CNY17F-4 160 320
Saturation Voltage (IF= 10 mA, IC= 2.5 mA) V
CE(sat)
0.15 0.40 V
TRANSFER CHARACTERISTICS
Characteristic Test Conditions Symbol Min Typ** Max Units
Input-Output Isolation Voltage (I
I-O
61 µA, 1 min.) V
ISO
5300 Vac(rms)
7500 Vac(pk)
Isolation Resistance (V
I-O
= 500 VDC) R
ISO
10
11
1
Isolation Capacitance (f = 1 MHz) C
ISO
0.5 pf
ISOLATION CHARACTERISTICS
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
7/17/00 200027B
** All typicals at TA= 25°C
TYPICAL CHARACTERISTICS
2
PULSE ONLY
1.8
1.6
1.4
1.2
, FORWARD VOLTAGE (VOLTS)
F
V
1
1 10.5
PULSE OR DC
C
TA = -55
˚
25
C
˚
C
100
˚
IF, LED FORWARD CURRENT (mA)
10010 1000
1
0.1
0.01
, OUTPUT COLLECTOR CURRENT (NORMALIZED)
C
I
Figure 1. LED Forward Voltage versus Forward Current
NORMALIZED TO:
IF = 10 mA
2 5 10 20 50
IF, LED INPUT CURRENT (mA)
Figure 2. Output Current versus Input Current
Page 4
7/17/00 200027B
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
Figure 3. Output Current
vs. Ambient Temperature
10
7
5
2
1
0.7
0.5
0.2
0.1
-60
-40 -20 0 20 40 60 80 100
- OUTPUT COLLECTOR CURRENT (NORMALIZED)
C
I
TA - AMBIENT TEMPERATURE (˚C)
Figure 5. Dark Current
vs. Ambient Temperature
NORMALIZED TO:
VCE = 30 V
1
0
VCE = 10 V
C
TA = 25
˚
10V
20 40 60 80 100
TA - AMBIENT TEMPERATURE (˚C)
100
10
(NORMALIZED)
0.1
- COLLECTOR-EMITTER DARK CURRENT
CEO
I
NORMALIZED TO TA = 25˚C
Fig. 4 Collector Current
vs. Collector-Emitter Saturation Voltage
10
1
= 20 mA
I
F
0.1
- COLLECTOR CURRENT (mA)
C
I
0.01
V
0.01 0.1 1
- COLLECTOR-EMITTER SATURATION VOLTAGE (V)
CE (sat)
Figure 6. Capacitance versus Voltage
20
18
16
14
12
10
8
6
4
C - CAPACITANCE (pF)
2
0
0.05 0.1 1 2
C
C
LED
CE
= 5 mA
I
F
= 10 mA
I
F
V - VOLTAGE (VOLTS)
= 2.5 mA
I
F
I
51020 500.2 0.5
= 0, T
B
f = 1 MHz
= 25˚C
A
I
F
INPUT
I
Adjust
F to produce IC = 2 mA
TEST CIRCUIT WAVE FORMS
= 10V
V
CC
INPUT PULSE
I
C
R
= 1001
L
OUTPUT
10%
90%
OUTPUT PULSE
t
r
t
on
t
f
t
off
Figure 7. Switching Time Test Circuit and Waveforms
Page 5
Package Dimensions (Surface Mount)
0.350 (8.89)
0.330 (8.38)
0.270 (6.86)
0.240 (6.10)
0.070 (1.78)
0.045 (1.14)
0.020 (0.51)
0.100 (2.54)
0.200 (5.08)
0.115 (2.92)
0.405 (10.30)
MAX
0.016 (0.40)
0.300 (7.62)
TYP
0.016 (0.40)
0.008 (0.20)
MIN
TYP
0.022 (0.56)
0.016 (0.41)
MIN
Package Dimensions (Through Hole)
0.350 (8.89)
0.330 (8.38)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.115 (2.92)
0.020 (0.51)
MIN
0.300 (7.62)
15° MAX
0.100 (2.54)
TYP
0.270 (6.86)
0.240 (6.10)
0.022 (0.56)
0.016 (0.41)
0.016 (0.40)
0.008 (0.20)
TYP
0.154 (3.90)
0.100 (2.54)
Package Dimensions (0.4”Lead Spacing)
0.350 (8.89)
0.330 (8.38)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.115 (2.92)
0.004 (0.10)
MIN
0.100 (2.54)
TYP
0.270 (6.86)
0.240 (6.10)
0.022 (0.56)
0.016 (0.41)
TYP.
0.400 (10.16)
0.154 (3.90)
0.100 (2.54)
15° MAX
0.016 (0.40)
0.008 (0.20)
NOTE
All dimensions are in inches (millimeters)
Call QT Optoelectronics for more information or the phone number of your nearest distributor.
United States 800-533-6786 • France 33 [0] 1.45.18.78.78 • Germany 49 [0] 89/96.30.51 • United Kingdom 44 [0] 1296 394499 • Asia/Pacific 603-7352417
www.qtopto.com
7/17/00 200027B
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
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