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LH1540AAB

Infineon Technologies
Part Number LH1540AAB
Manufacturer Infineon Technologies
Description 1 Form A Solid State Relay
Published Jan 24, 2007
Detailed Description www.DataSheet4U.com LH1540AT/AAB/AABTR 1 Form A Solid State Relay FEATURES • Current Limit Protection • l/O Isolation, ...
Datasheet PDF File LH1540AAB PDF File

LH1540AAB
LH1540AAB

Overview
www.
DataSheet4U.
com LH1540AT/AAB/AABTR 1 Form A Solid State Relay FEATURES • Current Limit Protection • l/O Isolation, 5300 VRMS • Typical RON 20 Ω, max 25 Ω • Load Voltage 350 V • Load Current 120 mA • High Surge Capability • Linear, AC/DC Operation • Clean Bounce Free Switching • Low Power Consumption • High Reliability Monolithic Receptor • SMD lead available on tape and reel • Flammability; UL94,VØ AGENCY APPROVALS • UL – File No.
E52744 • BSI/BABT Cert.
No.
7980 • FIMKO Approval • CSA – Certification 093751 APPLICATIONS • General Telecom Switching – On/off Hook Control – Ring Delay – Dial Pulse – Ground Start – Ground Fault Protection • Instrumentation • Industrial Controls • See Application Note 56 DESCRIPTION The LH1540 is robust, ideal for telecom and ground fault applications.
It is a SPST normally open switch (1 Form A) that replaces electromechanical relays in many applications.
It is constructed using a GaAIAs 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 circuitry and MOSFET switches.
In addition, it employs current-limiting circuitry which meets FCC 68.
302 and other regulatory voltage surge requirements when overvoltage protection is provided.
Package Dimensions in Inches (mm) DIP Pin One ID.
3 .
256 (6.
50) .
248 (6.
30) 4 5 6 2 1 S 6 DC 5 S' 4 S S' 1 2 3 .
343 (8.
70) .
335 (8.
50) .
039 (1.
00) Min.
4° Typ.
.
020 (.
051) Min.
.
022 (0.
55) .
018 (0.
45) .
035 (0.
90) .
031 (0.
80) .
100 (2.
54) Typ.
.
300 (7.
62) Typ.
.
150 (3.
81) .
130 (3.
30) 18° Typ.
.
014 (.
35) .
010 (.
25) .
347 (8.
82) .
300 (7.
62) .
150 (3.
81) .
110 (2.
79) SMD .
343 (8.
71) .
335 (8.
51) Pin one I.
D.
.
256 (6.
50) .
248 (6.
30) .
050 (1.
27) typ.
.
052 (1.
33) .
048 (1.
22) .
150 (3.
81) .
130 (3.
30) .
0098 (.
25) .
0040 (.
10) .
040 (1.
016) .
020 (0.
508) .
395 (10.
03) .
375 (9.
63) .
300 (7.
62) typ.
.
039 (0.
99) min.
3° to 7° 4° .
100 (2.
54) 18° .
012 (0.
31) .
008 (0.
20...


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