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PDF LH1546AEF Data sheet ( Hoja de datos )
| Número de pieza | LH1546AEF | |
| Descripción | 1 Form A Solid State Relay | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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VISHAY
1 Form A Solid State Relay
LH1546AEF/ AEFTR
Vishay Semiconductors
Features
• Current Limit Protection
• Isolation Test Voltage 3000 VRMS
• Typical RON 28 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
• Equivalent to CPC1035N
Agency Approvals
• UL - File No. E52744 System Code O
• BSI/BABT Cert. No. 8500 issue 2
Applications
General Telecom Switching
- On/off Hook Control
- Ring Delay
- Dial Pulse
- Ground Start
- Ground Fault Protection
Instrumentation
Industrial Controls
See "Solid State Relays" (Application Note 56)
S
18221
A1
S' K 2
4S
3 S1
Description
The LH1546AEF (4 Pin SOP) is robust, ideal for tele-
com and ground fault applications. It is a SPST nor-
mally open switch (1 Form A) that replaces
electromechanical relays in many applications. It is
constructed using a GaAs LED for actuation control
and an integrated monolithic die for the switch output.
The die, fabricated in a high-voltage dielectrically iso-
lated BCDMOS technology, is comprised of a photo-
diode array, switch control circuitry and MOSFET
switches. In addition, it employs current-limiting cir-
cuitry which meets FCC 68.302 and other regulatory
voltage surge requirements when overvoltage protec-
tion is provided.
Order Information
Part
LH1546AEF
LH1546AEFTR
Remarks
Tubes, SOP-4
Tape and Reel, SOP-4
Absolute Maximum Ratings, Tamb = 25 °C
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 time can adversely affect reliability.
SSR
Parameter
Test condition
SSR output power dissipation
(continuous)
LED continuous forward current
LED reverse voltage
DC or peak AC load voltage
IR ≤ 10 µA
IL ≤ 50 µA
Symbol
Pdiss
IF
VR
VL
Value
550
50
6.0
350
Unit
mW
mA
V
V
Document Number 83837
Rev. 1.2, 08-Mar-04
www.vishay.com
1
1 page  
VISHAY
Package Dimensions in Inches (mm)
43
LH1546AEF/ AEFTR
Vishay Semiconductors
0.190 (4.83)
0.170 (4.32)
ISO Method A
R .010 (.25)
.100 (2.54)
0.034 (0.86)
0.024 (0.61)
0.080 (2.03)
0.075 (1.91)
12
Pin one I.D. (on chamfer
0.184 (4.67) side of package)
0.164 (4.17)
6°
0.004 (0.10)
0.000 (0.00)
0.020 (0.51)
0.010 (0.25)
0.008 (0.20)
0.004 (0.10)
i178030
0.018 (0.46)
0.014 (0.36)
0.105 (2.67)
0.095 (2.41)
Leads Coplanarity
0.004 (0.10) Max.
.200 (5.08)
.290 (7.37)
0.220 (5.59)
0.200 (5.08)
40 °
10 °
0.025 (0.63)
0.015 (0.38)
0.284 (7.21)
0.264 (6.71)
.014 (.36)
.036 (.91)
.045 (1.14)
Document Number 83837
Rev. 1.2, 08-Mar-04
www.vishay.com
5
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet LH1546AEF.PDF ] | |
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