6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
DESCRIPTION
The CNY17F series consists of a Gallium Arsenide IRED coupled with an NPN
phototransistor
CNY17F-1
(CTR = 40%-80%)
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
CNY17F-2
(CTR = 63%-125%)
CNY17F-3
(CTR = 100%-200%)
APPLICATIONS
•
•
•
•
•
Power supply regulators
Digital logic inputs
Microprocessor inputs
Appliance sensor systems
Industrial controls
CNY17F-4
(CTR = 160%-320%)
ABSOLUTE MAXIMUM RATINGS
Rating
INPUT LED
Forward Current - Continuous
Forward Current - Peak (PW = 1µs, 300pps)
Reverse Voltage
LED Power Dissipation @ T
A
= 25°C
Derate above 25°C
OUTPUT TRANSISTOR
Detector Power Dissipation @ T
A
= 25°C
Derate above 25°C
TOTAL DEVICE
Total Device Power Dissipation @ T
A
= 25°C
Derate above 25°C
Ambient Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
(1/16” from case, 10 sec. duration)
(T
A
=25°C Unless otherwise specified)
Symbol
I
F
I
F
(pk)
V
R
P
D
Value
90
3.0
6
135
1.8
200
2.67
P
D
T
A
T
stg
T
L
260
3.5
-55 to +100
-55 to +150
260
Unit
mA
A
Volts
mW
mW/°C
mW
mW/°C
1
P
D
SCHEMATIC
NC
6
mW
mW/°C
°C
°C
°C
3
NC
4
2
5
PIN 1. ANODE
2. CATHODE
3. NO CONNECTION
4. EMITTER
5. COLLECTOR
6. NO CONNECTION
NOTE
1. Input-Output Isolation Voltage,VISO, is an internal device dielectric breakdown rating.
1/5/00
200027A
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified.)
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameter
EMITTER
Input Forward Voltage
Forward Voltage Temp. Coefficient
Reverse Voltage
Junction Capacitance
Reverse Leakage Current
DETECTOR
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Collector-Emitter Dark Current
Capacitance
(I
R
= 10 µA)
(V
F
= 0 V, f = 1 MHz)
(V
F
= 1 V, f = 1 MHz)
(V
R
= 3.0 V)
(I
C
= 1.0 mA, I
F
= 0)
(I
E
= 100 µA, I
F
= 0)
(V
CE
= 10 V, I
F
= 0)
(V
CE
= 0 V, f = 1 MHz)
Test Conditions
(I
F
= 60 mA)
Symbol
V
F
!V
F
!T
A
V
R
C
J
I
R
BV
CEO
BV
ECO
I
CEO
C
CE
70
7
6.0
Min
Typ**
1.35
-1.8
15
50
65
.35
100
10
5
8
50
10
Max
1.65
Unit
V
mV/°C
V
pF
µA
V
V
nA
pF
TRANSFER CHARACTERISTICS
AC Characteristic
SWITCHING TIMES
Non-Saturated Turn-on Time
Turn-off Time
SATURATED SWITCHING TIMES
Turn-on Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Rise Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Turn-off Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Fall Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
** All typicals at T
A
= 25°C
(I
F
= 10 mA, V
CE
= 0.4 V)
(I
F
= 20 mA, V
CE
= 0.4 V)
t
f
14
24
11
20
µs
(I
F
= 10 mA, V
CE
= 0.4 V)
(I
F
= 20 mA, V
CE
= 0.4 V)
t
off
23
39
18
34
µs
(I
F
= 10 mA, V
CE
= 0.4 V)
(I
F
= 20 mA, V
CE
= 0.4 V)
t
r
3.0
6.0
2.0
4.0
µs
(I
F
= 10 mA, V
CE
= 0.4 V)
(I
F
= 20 mA, V
CE
= 0.4 V)
t
on
4.2
8.0
3.0
5.5
µs
Test Conditions
(R
L
= 100
",
I
C
= 2 mA, V
CC
= 10 V)
Symbol
t
on
t
off
Min
Typ**
6.0
5.5
Max
10
10
Units
µs
µs
1/5/00
200027A
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
TRANSFER CHARACTERISTICS
DC Characteristic
Current Transfer Ratio, Collector-Emitter
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Saturation Voltage
(I
F
= 10 mA, I
C
= 2.5 mA)
V
CE(sat)
(I
F
= 10 mA, V
CE
= 5 V)
CTR
40
63
100
160
0.15
80
125
200
320
0.40
V
%
Test Conditions
Symbol
Min
Typ**
Max
Units
ISOLATION CHARACTERISTICS
Characteristic
Input-Output Isolation Voltage
Isolation Resistance
Isolation Capacitance
** All typicals at T
A
= 25°C
TYPICAL CHARACTERISTICS
2
VF, FORWARD VOLTAGE (VOLTS)
PULSE ONLY
PULSE OR DC
IC, OUTPUT COLLECTOR CURRENT (NORMALIZED)
Test Conditions
(I
I-O
#$1
µA, 1 min.)
(V
I-O
= 500 VDC)
(f = 1 MHz)
Symbol
V
ISO
R
ISO
C
ISO
Min
5300
7500
10
11
Typ**
Max
Units
Vac(rms)
Vac(pk)
"
0.5
pf
1.8
NORMALIZED TO:
IF = 10 mA
1
1.6
1.4
TA = -55
˚
C
1.2
25
˚
C
100
˚
C
1
10
100
1000
IF, LED FORWARD CURRENT (mA)
0.1
1
0.01
0.5
1
2
5
10
20
50
IF, LED INPUT CURRENT (mA)
Figure 1. LED Forward Voltage versus Forward Current
Figure 2. Output Current versus Input Current
1/5/00
200027A
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
IC, OUTPUT COLLECTOR CURRENT (NORMALIZED)
10
7
5
NORMALIZED TO TA = 25
˚
C
2
1
0.7
0.5
ICEO, COLLECTOR-EMITTER DARK CURRENT
(NORMALIZED)
100
NORMALIZED TO:
VCE = 10 V
TA = 25
˚
C
10
VCE = 30 V
1
10V
0.1
0
20
40
60
80
100
TA, AMBIENT TEMPERATURE (
˚
C)
0.2
0.1
-60
-40
-20
0
20
40
60
80
100
TA, AMBIENT TEMPERATURE (
˚
C)
Figure 3. Output Current versus Ambient Temperature
20
18
16
C, CAPACITANCE (pF)
14
12
10
8
6
4
2
0
0.05
0.1
0.2
0.5
1
2
CCE
CLED
Figure 4. Dark Current versus Ambient Temperature
f = 1 MHz
5
10
20
50
V, VOLTAGE (VOLTS)
Figure 5. Capacitance versus Voltage
TEST CIRCUIT
V
CC
= 10V
WAVE FORMS
INPUT PULSE
I
F
INPUT
I
C
R
L
= 100"
10%
90%
t
r
t
on
t
f
t
off
OUTPUT PULSE
OUTPUT
Adjust I
F
to produce I
C
= 2 mA
Figure 6. Switching Time Test Circuit and Waveforms
1/5/00
200027A
CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
Package Dimensions (Through Hole)
0.350 (8.89)
0.330 (8.38)
Package Dimensions (Surface Mount)
0.350 (8.89)
0.330 (8.38)
0.270 (6.86)
0.240 (6.10)
0.270 (6.86)
0.240 (6.10)
0.070 (1.78)
0.045 (1.14)
0.300 (7.62)
TYP
0.070 (1.78)
0.045 (1.14)
0.300 (7.62)
TYP
0.016 (0.40)
0.008 (0.20)
0.200 (5.08)
0.115 (2.92)
0.154 (3.90)
0.100 (2.54)
15° MAX
0.016 (0.40)
0.008 (0.20)
0.200 (5.08)
0.115 (2.92)
0.020 (0.51)
MIN
0.022 (0.56)
0.016 (0.41)
0.020 (0.51)
MIN
0.022 (0.56)
0.016 (0.41)
0.100 (2.54)
TYP
0.016 (0.40)
MIN
0.405 (10.30)
MAX
0.100 (2.54)
TYP
L
dC
l
it 0 004 (0 10)
Package Dimensions (0.4”Lead Spacing)
0.350 (8.89)
0.330 (8.38)
0.270 (6.86)
0.240 (6.10)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.115 (2.92)
0.154 (3.90)
0.100 (2.54)
15° MAX
0.100 (2.54)
TYP
0.400 (10.16)
TYP.
0.016 (0.40)
0.008 (0.20)
0.004 (0.10)
MIN
0.022 (0.56)
0.016 (0.41)
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
1/5/00
200027A
单片机
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