H11AA1, H11AA3, H11AA2, H11AA4 AC Input/Phototransistor Optocouplers
October 2005
H11AA1, H11AA3, H11AA2, H11AA4
AC Input/Phototransistor Optocouplers
Features
■
■
■
■
Bi-polar emitter input
Built-in reverse polarity input protection
Underwriters Laboratory (UL) recognized – File #E90700
VDE approved – File #E94766 (ordering option ‘300’)
Description
The H11AAX series consists of two gallium-arsenide infrared
emitting diodes connected in inverse parallel driving a single
silicon phototransistor output.
Applications
■
AC line monitor
■
Unknown polarity DC sensor
■
Telephone line interface
1
6 BASE
6
1
6
2
5 COLL
1
3
4 EMITTER
6
1
Parameter
TOTAL DEVICE
Storage Temperature
Operating Temperature
Lead Solder Temperature
Total Device Power Dissipation
Derate Linearly From 25°C
EMITTER
Continuous Forward Current
Forward Current - Peak (1 µs pulse, 300 pps)
LED Power Dissipation
Derate Linearly From 25°C
DETECTOR
Detector Power Dissipation
Derate above 25°C
Symbol
T
STG
T
OPR
T
SOL
P
D
Device
All
All
All
All
Value
-55 to +150
-55 to +100
260 for 10 sec
350
4.6
Units
°C
°C
°C
mW
mW/°C
I
F
I
F(pk)
P
D
All
All
All
100
±1.0
200
2.6
mA
A
mW
mW/°C
P
D
All
300
4.0
mW
mW/°C
©2005 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
H11AA1, H11AA3, H11AA2, H11AA4 Rev. 1.0.0
H11AA1, H11AA3, H11AA2, H11AA4 AC Input/Phototransistor Optocouplers
Electrical Characteristics
(T
A
= 25°C Unless otherwise specified.)
Individual Component Characteristics
Parameter
Test Conditions
EMITTER
Input Forward Voltage
Capacitance
DETECTOR
Breakdown Voltage
Collector to Emitter
Collector to Base
Emitter to Base
Emitter to Collector
Leakage Current
Collector to Emitter
Capacitance
Collector to Emitter
Collector to Base
Emitter to Base
I
C
= 1.0 mA, I
F
= 0
I
C
= 100 µA, I
F
= 0
I
E
= 100 µA, I
F
= 0
I
E
= 100 µA, I
F
= 0
V
CE
= 10 V, I
F
= 0
V
CE
= 0, f = 1 MHz
V
CE
= 0, f = 1 MHz
V
CE
= 0, f = 1 MHz
BV
CEO
BV
CBO
BV
EBO
BV
ECO
I
CEO
C
CE
C
CB
C
EB
All
All
All
All
H11AA1,3,4
H11AA2
All
All
All
10
80
15
30
70
5
7
50
200
pF
pF
pF
V
V
V
V
nA
I
F
= ±10 mA
V
F
= 0 V, f = 1.0 MHz
V
F
C
J
All
All
1.2
80
1.5
V
pF
Symbol
Device
Min
Typ
Max
Unit
Transfer Characteristics
(T
A
= 25°C Unless otherwise specified.)
Characteristics
Current Transfer Ratio,
Collector to Emitter
Test Conditions
I
F
= ±10 mA, V
CE
= 10 V
Symbol Device
CTR
CE
H11AA4
H11AA3
H11AA1
H11AA2
Min
100
50
20
10
.33
Typ
Max
Units
%
Current Transfer Ratio, Symmetry
Saturation Voltage
Collector to Emitter
I
F
= ±10 mA, V
CE
= 10 V (Figure.8)
I
F
= ±10 mA, I
CE
= 0.5 mA
V
CE(SAT)
All
All
3.0
.40
V
Isolation Characteristics
Characteristic
Package Capacitance input/output
Isolation Voltage
Isolation Resistance
Test Conditions
V
I-O
= 0, f = 1 MHz
f = 60 Hz, t = 1 min.
V
I-O
= 500 VDC
Symbol
C
I-O
V
ISO
R
ISO
Min
5300
1011
Typ
0.7
Max
Units
pF
VAC(RMS)
Ω
2
H11AA1, H11AA3, H11AA2, H11AA4 Rev. 1.0.0
www.fairchildsemi.com
H11AA1, H11AA3, H11AA2, H11AA4 AC Input/Phototransistor Optocouplers
Fig. 1 Input Voltage vs. Input Current
100
80
1.2
60
1.4
Fig. 2 Normalized CTR vs. Forward Current
V
CE
= 5.0V
T
A
= 25°C
Normalized to
I
F
= 10 mA
I
F
- INPUT CURRENT (mA)
40
20
0
-20
-40
-60
1.0
NORMALIZED CTR
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
0.8
0.6
0.4
0.2
-80
-100
-2.0
0.0
0
5
10
15
20
V
F
- INPUT VOLTAGE (V)
I
F
- FORWARD CURRENT (mA)
Fig. 3 Normalized CTR vs. Ambient Temperature
1.6
1.0
Fig. 4 CTR vs. RBE (Unsaturated)
NORMALIZED CTR ( CTR
RBE
/ CTR
RBE(OPEN)
)
0.9
0.8
I
F
= 20 mA
V
CE
= 5.0 V
1.4
I
F
= 5 mA
NORMALIZED CTR
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
I
F
= 5 mA
I
F
= 10 mA
1.2
I
F
= 10 mA
1.0
0.8
0.6
Normalized to
I
F
= 10 mA
T
A
= 25°C
I
F
= 20 mA
0.4
-75
-50
-25
0
25
50
75
100
125
10
100
1000
T
A
- AMBIENT TEMPERATURE (°C)
R
BE
- BASE RESISTANCE (k)
Fig. 5 CTR vs. RBE (Saturated)
1.0
Fig. 6 Collector-Emitter Saturation Voltage vs Collector Current
V
CE (SAT)
- COLLECTOR-EMITTER SATURATION
VOLTAGE (V)
100
NORMALIZED CTR ( CTR
RBE
/ CTR
RBE(OPEN)
)
0.9
V
CE
= 0.3 V
0.8
I
F
= 20 mA
10
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
I
F
= 5 mA
I
F
= 10 mA
1
I
F
= 2.5 mA
0.1
0.01
I
F
= 10 mA
I
F
= 5 mA
I
F
= 20 mA
10
100
1000
T
A
= 25˚C
R
BE
- BASE RESISTANCE (k)
0.001
0.01
0.1
1
10
I
C
- COLLECTOR CURRENT (mA)
3
H11AA1, H11AA3, H11AA2, H11AA4 Rev. 1.0.0
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H11AA1, H11AA3, H11AA2, H11AA4 AC Input/Phototransistor Optocouplers
Fig. 7 Switching Speed vs. Load Resistor
1000
I
F
= 10 mA
V
CC
= 10 V
T
A
= 25˚C
Fig. 8 Normalized t
on
vs. R
BE
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
V
CC =
10 V
I
C
= 2 mA
R
L
= 100
100
T
off
10
T
on
T
f
1
T
r
0.1
0.1
1
10
100
NORMALIZED t
on
- (t
on(R
BE
)
/ t
on(open)
)
SWITCHING SPEED - (µs)
10
100
1000
10000
100000
R-LOAD RESISTOR (k
R
BE
- BASE RESISTANCE (k
Fig. 9 Normalized t
off
vs. R
BE
1.4
1.3
10000
Fig. 10 Dark Current vs. Ambient Temperature
I
CEO
- COLLECTOR -EMITTER DARK CURRENT (nA)
V
CE
= 10 V
T
A
= 25°C
NORMALIZED t
off
- (t
off(R
BE
)
/ t
off(open)
)
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
100
1000
10000
100000
V
CC =
10 V
I
C
= 2 mA
R
L
= 100
1000
100
10
1
0.1
0.01
0.001
R
BE
- BASE RESISTANCE (k)
0
20
40
60
80
100
T
A
- AMBIENT TEMPERATURE (°C)
Fig. 11 Output Symmetry Characteristics
10
5
NORMALIZED OUTPUT CURRENT
I
F
=
I
- 10mA
I
I
10mA
I
1
.5
I
F
=
.1
.05
NORMALIZED TO:
V
CE
= 10 V
I
F
= 10 mA
THE MAXIMUM PEAK
OUTPUT CURRENT
WILL BE NO MORE
THAN THREE TIMES
THE MINIMUM PEAK
OUTPUT CURRENT AT
I
F
=
±10
mA
.01
.005
.01
.05
.1
.5
1
5
10
V
CE
- COLLECTOR TO EMITTER VOLTAGE (V)
4
H11AA1, H11AA3, H11AA2, H11AA4 Rev. 1.0.0
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H11AA1, H11AA3, H11AA2, H11AA4 AC Input/Phototransistor Optocouplers
Package Dimensions (Through Hole)
PIN 1
ID.
Package Dimensions (Surface Mount)
0.350 (8.89)
0.330 (8.38)
0.270 (6.86)
0.240 (6.10)
3
2
1
PIN 1
ID.
0.270 (6.86)
0.240 (6.10)
SEATING PLANE
0.350 (8.89)
0.330 (8.38)
0.070 (1.78)
0.045 (1.14)
4
5
6
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.135 (3.43)
0.200 (5.08)
0.165 (4.18)
0.154 (3.90)
0.100 (2.54)
0.020 (0.51)
MIN
0.016 (0.40)
0.008 (0.20)
0.022 (0.56)
0.016 (0.41)
0.100 (2.54)
TYP
0° to 15°
0.300 (7.62)
TYP
0.022 (0.56)
0.016 (0.41)
0.020 (0.51)
MIN
0.100 (2.54)
TYP
0.300 (7.62)
TYP
0.016 (0.41)
0.008 (0.20)
0.016 (0.40) MIN
0.315 (8.00)
MIN
0.405 (10.30)
MAX
Lead Coplanarity : 0.004 (0.10) MAX
Package Dimensions (0.4"Lead Spacing)
Recommended Pad Layout for
Surface Mount Leadform
0.270 (6.86)
0.240 (6.10)
0.070 (1.78)
0.060 (1.52)
0.350 (8.89)
0.330 (8.38)
0.070 (1.78)
0.045 (1.14)
0.415 (10.54)
0.100 (2.54)
0.030 (0.76)
SEATING PLANE
0.295 (7.49)
0.200 (5.08)
0.135 (3.43)
0.154 (3.90)
0.100 (2.54)
0.004 (0.10)
MIN
0.016 (0.40)
0.008 (0.20)
0.022 (0.56)
0.016 (0.41)
0.100 (2.54) TYP
0° to 15°
0.400 (10.16)
TYP
Note
All dimensions are in inches (millimeters)
5
H11AA1, H11AA3, H11AA2, H11AA4 Rev. 1.0.0
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