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LH1501BABTR

P1-P3P4-P4
Document Number: 83805 For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
Rev. 1.7, 20-May-11 1
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
1 Form B Solid State Relay
LH1501BAB, LH1501BABTR, LH1501BT
Vishay Semiconductors
DESCRIPTION
The LH1501 relays are SPST normally closed switches
(1 form B) that can replace electromechanical relays in many
applications. The relays are constructed as a multi-chip
hybrid device. Actuation control is via an infrared LED. The
output switch is a combination of a photodiode array with
MOSFET switches and control circuity. The relays can be
configured for AC/DC or DC only operation.
FEATURES
• Isolation test voltage 3750 V
RMS
• Typical R
ON
20
• Load voltage 350 V
• Clean bounce free switching
• Low power consumption
• SMD lead available on tape and reel
• Compliant to RoHS Directive 2002/95/EC and
in accordance to WEEE 2002/96/EC
APPLICATIONS
• General telecom switching
• Security equipment
• Instrumentation
• Industrial controls
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 reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
S' S'
465
123
S'S
DC
i179041-2
DIP
SMD
AGENCY APPROVALS
UL1577: file no. E52744
CSA: certification 093751
ORDERING INFORMATION
LH1501B##TR
PART NUMBER ELECTR.
VARIATION
PACKAGE
CONFIG.
TAPE AND
REEL
PACKAGE UL, CSA
SMD-6, tubes LH1501BAB
SMD-6, tape and reel LH1501BABTR
DIP-6, tubes LH1501BT
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
INPUT
LED continuous forward current I
F
50 mA
LED reverse voltage I
R
10 μA V
R
5V
OUTPUT
DC or peak AC load voltage I
L
50 μA V
L
350 V
Continuous DC load current - bidirectional I
L
150 mA
Continuous DC load current - unidirectional I
L
200 mA
Peak load current (single shot) t = 100 ms I
P
350 mA
SSR
Ambient temperature range T
amb
- 40 to + 85 °C
Storage temperature range T
stg
- 40 to + 125 °C
Pin soldering temperature
(1)
t = 10 s max. T
sld
260 °C
Input to output isolation voltage t = 1 s, I
ISO
= 10 μA max. V
ISO
3750 V
RMS
Output power dissipation (continuous) P
diss
550 mW
> 0.1 mm
7.62 mm
DIP
SMD
www.vishay.com For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83805
2 Rev. 1.7, 20-May-11
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
LH1501BAB, LH1501BABTR, LH1501BT
Vishay Semiconductors
1 Form B Solid State Relay
Note
• 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.
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Recommended Operating Conditions
ELECTRICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
INPUT
LED forward current, switch turn-on I
L
= ± 150 mA, t = 10 ms I
Fon
0.2 0.9 mA
LED forward current, switch turn-off V
L
= ± 300 V I
Foff
12mA
LED forward voltage I
F
= 10 mA V
F
1.15 1.26 1.45 V
OUTPUT
On-resistance, AC/DC: pin 4, 6 (+) to 5 (-) I
F
= 0 mA, I
L
= 50 mA R
ON
20 25
On-resistance, DC: pin 4, 6 (+) to 5 (-) I
F
= 0 mA, I
L
= 100 mA R
ON
56.25
Off-resistance I
F
= 5 mA, V
L
= ± 100 V R
OFF
0.1 1.4 G
Off-state leakage current I
F
= 5 mA, V
L
= ± 350 V I
O
0.08 1 μA
Output capacitance I
F
= 5 mA, V
L
= 50 V C
O
35 pF
TRANSFER
Capacitance (input to output) V
ISO
= 1 V C
IO
3pF
SWITCHING CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Turn-on time I
F
= 5 mA, I
L
= 50 mA t
on
23ms
Turn-off time I
F
= 5 mA, I
L
= 50 mA t
off
13ms
ilh1501bt_00
90
0
50
150
120
30
- 40 - 20
Load Current (mA)
Ambient Temperature (°C)
6002040 80
5 mA
Document Number: 83805 For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
Rev. 1.7, 20-May-11 3
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
LH1501BAB, LH1501BABTR, LH1501BT
1 Form B Solid State Relay
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
PACKAGE MARKING (example)
Note
• Tape and reel suffix (TR) is not part of the package marking.
0.35
0.25
3.81
2.79
3.81
3.30
0.051 min.
7.62 typ.
0.9
0.8
2.54 typ.
1 min.
0.55
0.45
6.5
6.3
8.7
8.5
Pin one ID
6
5
4
12
3
18° typ.
8.82
7.62
4° typ.
DIP
ISO method A
i178001
8.71
8.51
6.50
6.30
Pin one ID
0.99 min.
3.81
3.30
2.54
1.33
1.22
4°
1.016
0.508
0.25
0.10
0.31
0.20
7.62 typ.
10.03
9.63
3° to 7°
18°
8 min.
1.27 typ.
SMD
ISO method A
i178002
2.54
R 0.25
1.78
0.76
1.52
8 min.
11.05
LH1501
V YWW 68
P1-P3P4-P4

LH1501BABTR

Mfr. #:
Buy LH1501BABTR
Manufacturer:
Description:
Solid State Relays - PCB Mount Normally Closed Form 1B 350V
Lifecycle:
New from this manufacturer.
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