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What is TLP521-2?

This electronic component, produced by the manufacturer "ETC", performs the same function as "HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS".


TLP521-2 Datasheet PDF - ETC

Part Number TLP521-2
Description HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS
Manufacturers ETC 
Logo ETC Logo 


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Total 3 Pages



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TLP521GB, TLP521-2GB, TLP521-4GB, TLP521, TLP521-2, TLP521-4
TLP521XGB, TLP521-2XGB, TLP521-4XGB
TLP521X, TLP521-2X, TLP521-4X
HIGH DENSITY MOUNTING
PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATORS
APPROVALS
l UL recognised, File No. E91231
TLP521
2.54 Dimensions in mm
'X' SPECIFICATION APPROVALS
l VDE 0884 in 3 available lead form : -
- STD
- G form
- SMD approved to CECC 00802
l BSI approved - Certificate No. 8001
DESCRIPTION
The TLP521, TLP521-2, TLP521-4 series of
optically coupled isolators consist of infrared
light emitting diodes and NPN silicon photo
transistors in space efficient dual in line plastic
packages.
FEATURES
l Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
l High Current Transfer Ratio ( 50% min)
l High Isolation Voltage (5.3kVRMS ,7.5kVPK )
l High BVCEO ( 55Vmin )
l All electrical parameters 100% tested
l Custom electrical selections available
APPLICATIONS
l Computer terminals
l Industrial systems controllers
l Measuring instruments
l Signal transmission between systems of
different potentials and impedances
OPTION SM
SURFACE MOUNT
OPTION G
7.62
0.6
0.1
10.46
9.86
1.25
0.75
0.26
10.16
1.2
5.08
4.08
3.0
TLP521-2 0.5
2.54
1.2
10.16
9.16
3.0
0.5
TLP521-4
2.54
1.2
20.32
19.32
7.0 1
6.0 2
4
3
4.0
3.0
0.5
3.35
7.62
13°
Max
0.26
1
2
7.0 3
6.0
4
8
7
6
5
4.0
3.0
0.5
3.35
7.0
6.0
7.62
0.26
1
2
3
4
5
6
7
8
13°
Max
16
15
14
13
12
11
10
9
4.0
3.0
0.5
0.5 3.35
7.62
0.26
13°
Max
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: (01429) 863609 Fax :(01429) 863581
7/4/03
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel:(214)495-0755 Fax:(214)495-0901
http://www.isocom.com
DB92546m-AAS/A3


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TLP521-2 electronic component.


Information Total 3 Pages
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Download [ TLP521-2.PDF Datasheet ]

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Featured Datasheets

Part NumberDescriptionMFRS
TLP521-1The function is Photocoupler. Toshiba SemiconductorToshiba Semiconductor
TLP521-2The function is Photocoupler. Toshiba SemiconductorToshiba Semiconductor
TLP521-2The function is HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS. ETCETC

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