LH1528AACTR [INFINEON]
Transistor Output SSR, 1-Channel, 5300V Isolation, SMD-8;
| 型号： | LH1528AACTR |
| 厂家： | 
Infineon |
| 描述： | Transistor Output SSR, 1-Channel, 5300V Isolation, SMD-8 输入元件 输出元件 光电 |
| 文件： | 总6页 (文件大小：169K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LH1528AB/AAC/AACTR
1 Form B
Phototransistor
Telecomswitch
FEATURES
Package Dimensions in Inches (mm)
• Solid State Relay and an Autopolarity
Optocoupler in a Single Package
DIP
pin one ID
S
S'
• I/O Isolation, 5300 V
• Surface Mountable
RMS
4
5
3
6
1
8
2
7
8
7
6
5
.268 (6.81)
.255 (6.48)
S
S'
• Flammability; UL94,VØ
• Optocoupler
– Bidirectional Current Detection
• Solid State Relay
.390 (9.91)
.379 (9.63)
1
2
3
4
.045 (1.14)
.030 (0.76)
– 1 Form B (LH1501 Type)
– Load Voltage 350 V
.300 (7.62)
typ.
.031 (0.79)
4° typ.
.150 (3.81)
.130 (3.30)
– Typical R 20 Ω
ON
– Linear, AC/DC Operation
– Clean, Bounce-free Switching
– Low Power Consumption
.250 (6.35)
.230 (5.84)
.050 (1.27)
10°
.035 (.89)
.020 (.51)
3°–9°
.022 (.56)
.018 (.46)
.012 (.30)
.008 (.20)
.130 (3.30)
.110 (2.79)
.100 (2.54) typ.
AGENCY APPROVALS
SMD
• UL – File No. E52744
• CSA – Certification 093751
• BSI/BABT Certification No. 7980
Pin one I.D.
.268 (6.81)
.255 (6.48)
APPLICATIONS
• General Telecom Switching
– On/off-hook Control
– Dial Pulse
– Ring-current Detection
– Loop-current sensing
.390 (9.91)
.379 (9.63)
.395 (10.03)
.375 (9.52)
.031 (.79)
typ.
.312 (7.80)
.298 (7.52)
.045 (1.14)
.030 (0.78)
.150 (3.81)
.130 (3.30)
Radius
3° to 7°
DESCRIPTION
.010
(2.54)
typ.
The LH1528 Telecom switches consist of an optically
coupled solid state relay (SSR) Form B, and a bidirec-
tional input optocoupler. The SSR is ideal for performing
switchhook and dial-pulse switching while the optocou-
pler performs ring detection and loop current sensing
functions. Both the SSR and optocoupler provide 5300
4°
10°
.008 (.25)
.004 (.10)
.040 (1.02)
.020 (.51)
typ.
.315
(8.00)
typ.
.050
(1.27)
typ.
.100 (2.54)
typ.
Part Identification
Part Number
LH1528AB
V
of input to output isolation.
RMS
Description
8-pin DIP, Tubes
8-pin SMD, Gullwing, Tubes
8-pin SMD, Gullwing, Tape and Reel
The SSR is integrated on a monolithic receptor die using
high voltage technology. The optocoupler provides bidi-
rectional current sensing via two antiparallel GaAs infra-
red emitting diodes.
LH1528AAC
LH1528AACTR
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
3–120
April 3, 2000-18
Recommended Operating Conditions
Absolute Maximum Ratings, T =25°C
A
150
I
=
Stresses in excess of the absolute Maximum Ratings can cause permanent
damage to the device. These are absolute stress ratings only. Functional oper-
ation of the device is not implied at these or any other conditions in excess of
those given in the operational sections of this document. Exposure to absolute
Maximum Ratings for extended periods of time can adversely affect reliability.
Fon
5.0 to 20 mA
120
90
Ambient Operating Temperature Range (T )...................–40 to +85°C
A
I
I
I
=2.0 mA
=3.0 mA
=4.0 mA
Fon
Fon
Fon
Storage Temperature Range (T ).................................–40 to +150°C
stg
60
Pin Soldering Temperature (t=10 s max) (T ) .............................260°C
S
Input/Output Isolation Test Voltage (V )............................5300 V
ISO
RMS
30
0
SSR Ratings
LED Continuous Forward Current (I ).........................................50 mA
LED Reverse Voltage (I ≤10 µA) (V )...........................................5.0 V
F
R
R
dc or Peak ac Load Voltage (I ≤50 µA) (V )................................350 V
–40
–20
0
20
40
60
80
L
L
Continuous dc Load Current (I )
Ambient Temperature (°C)
L
(Unidirectional Operation) .......................................................150 mA
Output Power Dissipation (continuous) (P
)........................ 600 mW
DISS
Optocoupler Ratings
LED Continuous Forward Current (I ).........................................50 mA
F
Collector-emitter Breakdown Voltage (BV
)............................... 30 V
CEO
Phototransistor Power Dissipation (P
)................................ 150 mW
DISS
Electrical Characteristics, T =25°C
A
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of
engineering evaluations. Typical values are for information only and are not part of the testing requirements.
SSR Characteristics
Input
Sym.
Min.
Typ.
Max.
Units
Test Conditions
LED Forward Current for Switch Turn-on
LED Forward Current for Switch Turn-off
LED Forward Voltage
Output
I
I
0.2
—
0.9
—
mA
mA
V
I =100 mA, t=10 ms
L
Fon
Foff
1.0
2.0
1.45
V = 300 mA
L
VF
1.15
1.26
I =10 mA
F
ON-resistance
12
—
20
—
25
—
Ω
I =0 mA, I =50 mA
R
F
L
ON
ac/dc Pins 4 ( ) to 6 ( )
Current Limit
ac/dc Pins 4 ( ) to 6 ( )
mA
I =5.0 mA, t=5.0 ms
F
I
LMT
Off-state Leakage Current
—
—
—
—
—
—
70
1000
1.0
—
nA
µA
pF
I =5.0 mA, V =100 V
F L
0.08
45
I =5.0 mA, V = 350 V
F L
Output Capacitance
Pin 7 to 8
I =5.0 mA, V =1.0 V
F L
10
—
I =5.0 mA, V =50 V
F L
Transfer
Input/Output Capacitance
Turn-on Time
—
1.3
—
pF
V
=1.0 V
C
ISO
ISO
ton
—
2.0
3.0
3.0
Max.
ms
IF=5.0 mA, IL=50 mA
IF=5.0 mA, IL=50 mA
Test Conditions
Turn-off Time
toff
—
1.0
ms
Optocoupler Characteristics
Input
Sym.
Min.
Typ.
Units
LED Forward Voltage
Output
VF
V
0.9
1.2
1.5
V
I =10 mA
F
Saturation Voltage
Leakage Current
Trickle Current Leakage
Transfer
—
—
—
0.7
—
0.5
500
1.0
V
I =16 mA, I =2.0 mA
F
C
CE(Sat)
nA
µA
I =0 mA, V =5.0 mA
F CE
ICEO
ICEO
—
I =5.0 µA, V =5.0 mA
F CE
dc Current Transfer Ratio
CTR
33
165
—
%
IF=6.0 mA, V =0.5 V
CE
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
LH1528AB/AAC/AACTR
April 3, 2000-18
3–121
Typical Performance Characteristics
Figure 1. LED Voltage vs.Temperature
Figure 4. ON-resistance vs.Temperature
50
1.6
40
I = 50 mA
L
1.5
30
20
IF=50 mA
1.4
IF=10 mA
10
IF=20 mA
1.3
0
–10
–20
1.2
IF=2.0 mA
1.1
–30
–40
IF=5.0 mA
1.0
–40
–40
–20
0
20
40
60
80
–20
0
20
40
60
80
Ambient Temperature (°C)
Ambient Temperature (°C)
Figure 2. Current Limit vs.Temperature
Figure 5. Switch Capacitance vs. Applied Voltage
80
40
I = 5.0 mA
F
70
60
I =5.0 mA
F
30
20
10
t = 5.0 ms
T =25°C
A
V = SEE ELEC. CHAR.
L
f=1.0 MHz
50
40
30
0
–10
20
–20
10
0
–30
–40
–40
–20
0
20
40
60
80
0
20
40
60
80
100
Ambient Temperature (°C)
Applied Voltage (V)
Figure 3. LED Current for Switch Turn-on vs.Temperature
Figure 6. Insertion Loss vs. Frequency
0.30
100
I = 100 mA
L
R = 600 Ω
80
60
L
0.25
0.20
40
0.15
0.10
0.05
0
20
0
–20
–40
–60
2
3
4
5
–40
–20
0
20
40
60
80
10
10
10
10
Ambient Temperature (°C)
Frequency (Hz)
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
LH1528AB/AAC/AACTR
April 3, 2000-18
3–122
Figure 7. Output Isolation
Figure 10. Leakage Current vs. Applied Voltage at 85°C
700
100
600
500
80
60
I =20 mA
F
400
I =10 mA
F
V =10 V
P
300
200
R =50 Ω
40
L
I =10 mA
F
20
0
I =5.0 mA
100
0
F
I =2.0 mA
F
2
3
4
5
6
7
0
50 100 150 200 250 300 350 400
LOAD VOLTAGE (V)
10
10
10
10
10
10
FREQUENCY (Hz)
Figure 8. Leakage Current vs. Applied Voltage
Figure 11. Leakage Current vs. Applied Voltage at 70°C
700
400
360
I =20 mA
F
600
500
320
280
240
200
160
120
80
I =20 mA
F
400
I =10 mA
F
I =10 mA
F
300
200
100
0
I =5.0 mA
F
I =5.0 mA
F
I =2.0 mA
F
40
I =2.0 mA
F
0
0
50
10
15
20
250
300 350
0
50 100 150 200 250 300 350 400
LOAD VOLTAGE (V)
LOAD VOLTAGE (V)
Figure 12. Switch Breakdown Voltage vs.Temperature
Figure 9. Leakage Current vs. Applied Voltage at 50°C
8
400
360
6
4
2
0
I =20 mA
F
320
280
240
200
160
120
80
I =10 mA
F
–2
–4
–6
–8
I =5.0 mA
F
40
I =2.0 mA
F
0
0
50
10
15
20
250
300 350
–40
–20
0
20
40
60
80
LOAD VOLTAGE (V)
Ambient Temperature (°C)
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
LH1528AB/AAC/AACTR
April 3, 2000-18
3–123
Figure 13.Turn-on/off Time vs.Temperature
90
80
70
60
I =5.0 mA
F
I =50 mA
L
50
40
t
on
t
off
30
20
10
0
–10
–20
–30
–40
–50
–40
–20
0
20
40
60
80
AMBIENT TEMPERATURE (°C)
Figure 14. Turn-on Time vs. LED Current
2.5
IL=50 mA
–40°C
2.0
1.5
25°C
85°C
40
1.0
0.5
0
10
20
30
50
LED FORWARD CURRENT (mA)
Figure 15.Turn-off Time vs. LED Current
10
I =50 mA
L
8
6
4
–40°C
25°C
85°C
2
0
0
10
20
30
40
50
LED FORWARD CURRENT (mA)
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
LH1528AB/AAC/AACTR
April 3, 2000-18
3–124
Optocoupler Characteristics
Figure 16. LED Voltage vs.Temperature
Figure 19.Transfer Characteristics
1.6
20
18
I
F
= 10 mA
1.5
16
14
12
IF=50 mA
I
I
F
F
= 8 mA
= 6 mA
1.4
1.3
1.2
1.1
1.0
IF=10 mA
IF=20 mA
10
8
6
I
I
F
F
= 4 mA
= 2 mA
IF=2.0 mA
4
2
0
IF=5.0 mA
I
F
= 0 mA
7
0
1
2
3
4
5
6
8
9
10
–40
–20
0
20
40
60
80
Ambient Temperature (°C)
COLLECTOR-EMITTER VOLTAGE, VCE (V)
Figure 17. Dark Current Leakage vs.Temperature
Figure 20.Trickle Leakage Current vs.Temperature
1000
80
I
V
F
= 0 mA
70
60
50
40
30
20
10
0
CE = 5 V
100
10
1
0.1
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE (oC)
AMBIENT TEMPERATURE (°C)
Figure 21. Current Transfer Ratio (CTR) vs.Temperature
Figure 18. Symmetry
100
30
VCE = 0.5 V
IF = 10 mA
25
20
15
25 °C
45 °C
10
1
65 °C
IF
= –10 mA
85 °C
0.1
10
0.01
5
0
0.001
0.05
0.5
5
50
0
2
4
6
8
10
IF (mA)
V
CE (V)
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
LH1528AB/AAC/AACTR
April 3, 2000-18
3–125
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