LH1503AAC, LH1503AACTR, LH1503AB Datasheet

LH1503AAC, LH1503AACTR, LH1503AB
www.vishay.com
Vishay Semiconductors
2 Form A Solid-State Relay
FEATURES
DIP
• Current limit protection
S1
S1'
S2
S2'
• Isolation test voltage 5300 VRMS
• Typical RON 20 
• Load voltage 350 V
S1
8
S1'
7
S2
6
• Load current 110 mA
S2'
5
• High surge capability
SMD
• Clean bounce free switching
• Low power consumption
• High reliability monolithic receptor
1
2
3
i179033-1
i179034_2
• SMD lead available on tape and reel
4
V
D E
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
DESCRIPTION
APPLICATIONS
The LH1503 relays are DPST normally open switches
(2 form A) that can replace electromechanical relays in many
applications. The relays are constructed using a GaAlAs
LED for actuation control and an integrated monolithic die
for the switch output. The die, fabricated in a high voltage
dielectrically isolated technology, is comprised of a
photodiode array, switch control circuity, and DMOS
switches. In addition, these relays employ current limiting
circuity, enabling them to pass lightning surge testing as
per ANSI/TIA-968-B and other regulatory voltage surge
requirements when overvoltage protection is provided.
• General telecom switching
- On/off hook control
- Ring delay
- Dial pulse
- Ground start
- Ground fault protection
• Instrumentation
• Industrial controls
AGENCY APPROVALS
UL1577: file no. E52744 system code H, double protection
CSA:
certification no. 093751
DIN EN: 60747-5-2 (VDE 0884)/60747-5-5 (pending),
available with option 1
ORDERING INFORMATION
L
H
1
5
PART NUMBER
0
3
A
#
ELECTR.
VARIATION
#
PACKAGE
CONFIG.
T
TAPE AND
REEL
PACKAGE
7.62 mm
SMD
> 0.1 mm
UL, CSA
SMD-8, tubes
LH1503AAC
SMD-8, tape and reel
LH1503AACTR
DIP-8, tubes
Rev. 1.6, 25-Jul-11
DIP
R
LH1503AB
1
Document Number: 83807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
LH1503AAC, LH1503AACTR, LH1503AB
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
IF
50
mA
IR  10 μA
VR
8
V
IL  50 μA
VL
350
V
IL
150
mA
IL
110
mA
IP
(1)
INPUT
LED continuous forward current
LED reverse voltage
OUTPUT
DC or peak AC load voltage
Continuous DC load current one pole operating
Continuous DC load current two poles operating
Peak load current (single shot)
t = 100 ms
SSR
Ambient temperature range
Tamb
- 40 to + 85
°C
Storage temperature range
Tstg
- 40 to + 150
°C
Pin soldering temperature (2)
t = 10 s max.
Input to output isolation voltage
Tsld
260
°C
VISO
5300
VRMS
Pole-to-pole isolation voltage (S1 to S2)
Output power dissipation (continuous)
Pdiss
500
V
600
mW
Notes
• Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation 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 the time can adversely affect reliability.
(1) Refer to current limit performance application note for a discussion on relay operation during transient currents.
(2) Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
2
3
mA
INPUT
LED forward current, switch turn-on
IL = 100 mA, t = 10 ms
IFon
LED forward current, switch turn-off
VL = ± 300 V
IFoff
0.2
0.8
IF = 10 mA
VF
1.15
1.26
1.45
V
On-resistance
IF = 5 mA, IL = 50 mA
RON
12
20
25

Pole-to-pole on-resistance
matching (S1 to S2)
IF = 5 mA, IL = 50 mA
0.2
2

LED forward voltage
mA
OUTPUT
Off-resistance
Current limit
Off-state leakage current
Output capacitance
Pole-to-pole capacitance (S1 to S2)
Switch offset
IF = 0 mA, VL = ± 100 V
ROFF
0.5
5000
IF = 5 mA, t = 5 ms, VL = ± 6 V
ILMT
230
270
370
G
mA
IF = 0 mA, VL = ± 100 V
IO
0.02
200
nA
IF = 0 mA, VL = ± 350 V
IO
1
μA
IF = 0 mA, VL = 1 V
CO
55
pF
IF = 0 mA, VL = 50 V
CO
10
pF
IF = 0 mA
3
pF
IF = 5 mA
4
pF
IF = 5 mA
VOS
0.15
μV
VISO
CISO
1.1
pF
TRANSFER
Capacitance (input to output)
Note
• Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
Turn-on time
IF = 10 mA, IL = 50 mA
ton
1.6
2.5
ms
Turn-off time
IF = 10 mA, IL = 50 mA
toff
0.65
2.5
ms
Rev. 1.6, 25-Jul-11
SYMBOL
MIN.
2
TYP.
MAX.
UNIT
Document Number: 83807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
LH1503AAC, LH1503AACTR, LH1503AB
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
50
Change in On-resistance (%)
Normalized to 25 °C
110
Load Current (mA)
100
80
60
IFon = 3.0 mA
IFon = 5.0 mA
40 I
Fon = 7.0 mA
20
IFon = 8.0 to 20 mA
0
- 40
ilh1503ab_00
- 20
0
20
40
60
Ambient Temperature (°C)
IL = 50 mA
20
10
0
- 10
- 20
- 30
- 20
0
20
40
60
80
Ambient Temperature (°C)
ilh1503ab_03
Fig. 4 - On-Resistance vs. Temperature
1.6
1.20
1.5
LED Forward Voltage (V)
LED Forward Voltage (V)
30
- 40
- 40
80
Fig. 1 - Recommended Operating Conditions
I F = 50 mA
I F = 20 mA
1.4
1.3
1.2
I F = 1.0 mA
I = 2.0 mA
1.1 F
I F = 5.0 mA
I F = 10 mA
1.0
- 40 - 20
0
20
ilh1503ab_01
40
60
IL = 100 mA
1.15
Typ.
1.10
Ambient Temperature (°C)
Min.
1.05
1.00
0.95
- 40
80
ilh1503ab_04
Fig. 2 - LED Voltage vs. Temperature
- 20
0
20
40
60
80
Ambient Temperature (°C)
Fig. 5 - LED Dropout Voltage vs. Temperature
40
100
80
Change in Current Limit (%)
Normalized to 25 °C
LED Forward Current for Switch
Turn-on (%), Normalized to 25 °C
40
IL = 100 mA
60
40
20
0
- 20
- 40
- 60
- 40
ilh1503ab_02
- 20
0
20
40
60
Ambient Temperature (°C)
10
0
- 10
- 20
- 30
ilh1503ab_05
Fig. 3 - LED Current for Switch Turn-on vs. Temperature
Rev. 1.6, 25-Jul-11
20
- 40
- 40
80
IF = 5.0 mA
t = 5.0 ms
VL = see elec. char.
30
- 20
0
20
40
60
80
Ambient Temperature (°C)
Fig. 6 - Current Limit vs. Temperature
3
Document Number: 83807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
LH1503AAC, LH1503AACTR, LH1503AB
Vishay Semiconductors
1.5
3.0
Off-state Leakage Current (nA)
AC/DC On-Resistance Variation (%)
Normalized to Datasheet RON
Specification at IF = 5.0 mA
www.vishay.com
IL = 50 mA
1.0
0.5
0
0
4
8
12
12
1.5
70 °C
1.0
0.5
50 °C
0
20
LED Forward Current (mA)
50 100 150 200 250 300 350 400
Load Voltage (V)
ilh1503ab_09
Fig. 7 - Variation in On-Resistance vs. LED Current
Fig. 10 - Leakage Current vs.
Applied Voltage at Elevated Temperatures
0.30
80
70
IF = 0 mA
f = 1.0 MHz
60
RL = 600 Ω
0.25
Insertion Loss (dB)
Capacitance (pF)
85 °C
2.0
0
- 0.5
ilh1503ab_06
50
40
30
20
0.20
0.15
0.10
0.05
10
0
102
0
0
20
40
60
80
100
Applied Voltage (V)
ilh1503ab_07
Off-state Leakage Current (pA)
60
VP = 10 V
RL = 50 Ω
40
20
90
Frequency (Hz)
104
105
106
107
Frequency (Hz)
IF = 0 mA
TA = 25 °C
80
70
60
50
40
30
20
10
0
103
0
50 100 150 200 250 300 350 400
ilh1503ab_11
Load Voltage (V)
Fig. 12 - Leakage Current vs. Applied Voltage
Fig. 9 - Output Isolation
Rev. 1.6, 25-Jul-11
105
100
80
ilh1503ab_08
104
Fig. 11 - Insertion Loss vs. Frequency
100
0
102
103
ilh1503ab_10
Fig. 8 - Switch Capacitance vs. Applied Voltage
Isolation (dB)
2.5
4
Document Number: 83807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
LH1503AAC, LH1503AACTR, LH1503AB
Vishay Semiconductors
8
10
6
4
Turn-on Time (ms)
Change in Breakdown Voltage (%)
Normalized to 25 °C
www.vishay.com
2
0
-2
-4
-8
- 40
- 40 °C
25 °C
85 °C
4
2
0
- 20
0
20
40
60
80
0
Ambient Temperature (°C)
ilh1503ab_15
Fig. 13 - Switch Breakdown Voltage vs. Temperature
20
30
40
50
0.6
IF = 5.0 mA
Switch Offset Voltage (µV)
3.0
10
LED Forward Current (mA)
Fig. 16 - Turn-on Time vs. LED Current
3.5
Switch Offset Voltage (µV)
6
-6
ilh1503ab_12
2.5
2.0
1.5
1.0
0.5
0
20
ilh1503ab_13
0.5
0.4
0.3
0.2
0.1
0
30
40
50
60
70
80
0
90
ilh1503ab_16
Ambient Temperature (°C)
Fig. 14 - Switch Offset Voltage vs. Temperature
5
10
15
20
25
LED Forward Current (mA)
Fig. 17 - Switch Offset Voltage vs. LED Current
60
0.9
- 40 °C
50
IF = 5.0 mA
40 IL = 50 mA
0.8
Turn-off Time (ms)
Change in Turn-on Time (%)
Normalized to 25 °C
IL = 50 mA
8
30
20
10
0
- 10
- 20
IL = 50 mA
0.7
25 °C
0.6
0.5
85 °C
0.4
- 30
- 40
- 40
ilh1503ab_14
- 20
0
20
40
60
0.3
80
0
Ambient Temperature (°C)
ilh1503ab_17
Fig. 15 - Turn-on Time vs. Temperature
Rev. 1.6, 25-Jul-11
10
20
30
40
50
LED Forward Current (mA)
Fig. 18 - Turn-off Time vs. Temperature
5
Document Number: 83807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
LH1503AAC, LH1503AACTR, LH1503AB
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
DIP
pin one ID
4
3
2
1
5
6
7
8
6.81
6.48
ISO method A
9.91
9.63
1.14
0.76
7.62 typ.
0.79
4° typ.
3.81
3.30
1.27
6.35
5.84
10°
0.89
0.51
0.56
0.46
3° to 9°
0.30
0.20
2.54 typ.
3.30
2.79
i178008
SMD
pin one ID
0.76
6.81
6.48
R 0.25
2.54
1.78
8 min.
11.05
9.91
9.63
10.03
9.52
0.79 typ.
ISO method A
1.14
0.78
1.52
3.81
3.30
radius
7.80
7.52
3° to 7°
4°
typ.
10°
0.25
0.10
8 typ.
1.02
0.51
1.27 typ.
2.54 typ.
i178009
0.3 typ.
PACKAGE MARKING (example)
LH1503
V YWW H 68
Note
• Tape and reel suffix (TR) is not part of the package marking.
Rev. 1.6, 25-Jul-11
6
Document Number: 83807
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
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product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000