4
1
4
1
1
4
FEATURES
Compact 4-pin package
Current Transfer Ratio: 600% minimum (at I
F
= 1 mA)
High isolation voltage between input and output (5300
VRMS)
UL recognized (File # E90700)
DESCRIPTION
The H11B815 consists of a gallium arsenide infrared
emitting diode driving a silicon Darlington phototransistor
in a 4-pin dual in-line package.
1
2
4
3 EMITTER
COLLECTOR
ANODE
CATHODE
4-PIN PHOTODARLINGTON
OPTOCOUPLERS
H11B815
APPLICATIONS
Power Supply Monitors
Relay Contact Monitor
Telephone/Telegraph Line
Receiver
Twisted Pair Line Receiver
Digital Logic/Digital Logic
Parameter
Symbol
Value
Units
TOTAL DEVICE
T
STG
-55 to +150
C
Storage Temperature
Operating Temperature
T
OPR
-55 to +100
C
Lead Solder Temperature
T
SOL
260 for 10 sec
C
Total Device Power Dissipation @ T
A
= 25C
P
D
250
mW
EMITTER
I
F
80
mA
DC/Average Forward Input Current
Reverse Input Voltage
V
R
6
V
Forward Current - Peak (1s pulse, 300pps)
I
F
(pk)
1
A
LED Power Dissipation @ T
A
= 25C
P
D
140
mW
Derate above 25C
1.33
mW/C
DETECTOR
V
CEO
35
V
Collector-Emitter Voltage
Emitter-Collector Voltage
V
ECO
6
V
Continuous Collector Current
I
C
200
mA
Detector Power Dissipation @ T
A
= 25C
P
D
200
mW
Derate above 25C
2.0
mW/C
ABSOLUTE MAXIMUM RATINGS
(No derating required up to 85C)
1/25/00 200029A
Parameter
Test Conditions
Symbol
Min
Typ**
Max
Unit
EMITTER
(I
F
= 20 mA)
V
F
1.2
1.50
V
Input Forward Voltage
Reverse Leakage Current
(V
R
= 6.0 V)
I
R
0.001
10
A
DETECTOR
(I
C
= 1.0 mA, I
F
= 0)
BV
CEO
35
60
V
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
(I
E
= 100 A, I
F
= 0)
BV
ECO
6
8
V
Collector-Emitter Dark Current
(V
CE
= 10 V, I
F
= 0)
I
CEO
0.005
1 A
Capacitance
(V
CE
= 0 V, f = 1 MHz)
C
CE
8
pF
INDIVIDUAL COMPONENT CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
(T
A
= 25C Unless otherwise specified.)
DC Characteristic
Test Conditions
Symbol
Min
Typ**
Max
Units
Current Transfer Ratio, Collector-Emitter
(I
F
= 1 mA, V
CE
= 2 V)
CTR
600
7,500
%
Saturation Voltage
(I
F
= 20 mA, I
C
= 5 mA)
V
CE(sat)
0.8
1.0
V
Rise Time (non saturated)
(I
C
= 10 mA, V
CE
= 2 V, R
L
= 100
!
)
t
r
300
s
Fall Time (non saturated)
(I
C
= 10 mA, V
CE
= 2 V, R
L
= 100
!
)
t
f
250
s
TRANSFER CHARACTERISTICS
Characteristic
Test Conditions
Symbol
Min
Typ**
Max
Units
Input-Output Isolation Voltage
(I
I-O
"#
1 A, 1 min.)
V
ISO
5300
Vac(rms)
Isolation Resistance
(V
I-O
= 500 VDC)
R
ISO
10
11
!
Isolation Capacitance
(V
I-O
=
$
, f = 1 MHz)
C
ISO
0.5
pf
ISOLATION CHARACTERISTICS
1/25/00 200029A
H11B815
4-PIN PHOTODARLINGTON
OPTOCOUPLERS
** All typicals at T
A
= 25C
Normalized Current Transfer Ratio
vs. Forward Current
Normalized Current Transfer Ratio
vs. Ambient Temperature
Collector-Emitter Dark Current
vs. Ambient Temperature
I
F
- FORWARD CURRENT (mA)
0.1
1
10
NORMALIZED CURRENT
TRANSFER RA
TIO - CTR
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
V
CE
= 2 V
NORMALIZED TO I
F
= 1 mA
T
A
- AMBIENT TEMPERATURE (C)
T
A
- AMBIENT TEMPERATURE (C)
-55
-25
0
25
50
75
100
NORMALIZED CURRENT
TRANSFER RA
TIO - CTR
I
C
EO
- COLLECT
OR-EMITTER D
ARK CURRENT (nA)
0.0
0.2
0.4
0.6
0.8
1.0
1.2
I
F
= 1 mA, V
CE
= 2 V
NORMALIZED TO T
A
= 25C
Normalized Collector Current
vs. Collector Emitter Voltage
V
CE
- COLLECTOR-EMITTER VOLTAGE (V)
0
1
2
3
4
5
I
C
- NORMALIZED COLLECT
OR CURRENT
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
I
F
= 0.5 mA
1 mA
2 mA
5 mA
10 mA
NORMALIZED TO I
F
=1 mA, V
CE
= 2 V
0
20
40
60
80
100
0.1
1
10
100
1000
10000
100000
V
CE
= 10 V
LED Forward Voltage vs. Forward Current
I
F
- LED FORWARD CURRENT (mA)
1
10
100
V
F
- FOR
W
ARD
V
O
L
T
A
GE (V)
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
T
A
= 55C
T
A
= 25C
T
A
= 100C
1/25/00 200029A
H11B815
4-PIN PHOTODARLINGTON
OPTOCOUPLERS
1/25/00 200029A
H11B815
Package Dimensions (0.4"Lead Spacing)
0.016 (0.40)
0.008 (0.20)
SEATING
PL
ANE
0.190 (4.83)
0.175 (4.45)
0.004 (0.10)
MIN
0.200 (5.08)
0.115 (2.92)
0.100 (2.54)
TYP
0.154 (3.90)
0.120 (3.05)
0.400 (10.16)
TYP
0 to 15
0.270 (6.86)
0.250 (6.35)
0.270 (6.86)
0.250 (6.35)
Package Dimensions (Through Hole)
SEATING
PL
ANE
0.190 (4.83)
0.175 (4.45)
0.200 (5.08)
0.115 (2.92)
0.100 (2.54)
TYP
0.154 (3.90)
0.120 (3.05)
0.270 (6.86)
0.250 (6.35)
0.270 (6.86)
0.250 (6.35)
0.020 (0.51)
MIN
0.300 (7.62)
typ
15
0.016 (0.40)
0.008 (0.20)
Package Dimensions (0.4"Lead Spacing)
SEATING
PL
ANE
0.190 (4.83)
0.175 (4.45)
0.200 (5.08)
0.115 (2.92)
0.020 (0.51)
MIN
0.070 (1.78)
0.045 (1.14)
0.100 (2.54)
TYP
0.022 (0.56)
0.016 (0.41)
0.405 (10.30)
MAX
0.315 (8.00)
MIN
0.300 (7.62)
TYP
0.016 (0.40)
0.008 (0.20)
0.270 (6.86)
0.250 (6.35)
Lead Coplanarity 0.004 (0.10) MAX
4-PIN PHOTODARLINGTON
OPTOCOUPLERS
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
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