SFH620-1 ETC1 [List of Unclassifed Manufacturers], SFH620-1 Datasheet

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SFH620-1

Manufacturer Part Number
SFH620-1
Description
AC INPUT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS
Manufacturer
ETC1 [List of Unclassifed Manufacturers]
Datasheet
SFH620-1X, SFH620-2X, SFH620-3X
SFH620-1, SFH620-2, SFH620-3
OPTICALLY COUPLED ISOLATORS
30/7/97
AC INPUT PHOTOTRANSISTOR
isolators consist of inverse parallel infrared light
emitting diodes and NPN silicon photo
transistors in space efficient dual in line plastic
packages.
SURFACE MOUNT
APPROVALS
'X' SPECIFICATION APPROVALS
DESCRIPTION
The SFH620 series of optically coupled
FEATURES
APPLICATIONS
Tel: (01429) 863609 Fax :(01429) 863581
OPTION SM
Park View Industrial Estate, Brenda Road
UL recognised, File No. E91231
Certified to EN60950 by the following
Test Bodies :-
Nemko - Certificate No. P96102022
Fimko - Registration No. 192313-01..25
Semko - Reference No. 9639052 01
Demko - Reference No. 305969
VDE 0884 approval pending
Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
Low input current ±1mA I
High Current Transfer Ratios
High Isolation Voltage (5.3kV
High BV
AC or polarity insensitive input
All electrical parameters 100% tested
Custom electrical selections available
Computer terminals
Industrial systems controllers
Measuring instruments
Telephone sets, Telephone exchanges
Signal transmission between systems of
different potentials and impedances
Hartlepool, Cleveland, TS25 1YD
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
10.2
1.2
0.6
9.5
CEO
(70V min)
1.4
0.9
0.26
OPTION G
F
10.16
7.62
RMS
,7.5kV
PK
)
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
Operating Temperature
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs)
INPUT DIODE
Forward Current
Power Dissipation
OUTPUT TRANSISTOR
Collector-emitter Voltage BV
Emitter-collector Voltage BV
Power Dissipation
POWER DISSIPATION
Total Power Dissipation
(derate linearly 2.67mW/°C above 25°C)
1.2
3.0
720 E., Park Boulevard, Suite 104,
5.08
4.08
0.5
Plano, TX 75074 USA
Fax: (972) 422-4549
2.54
3.35
Tel: (972) 423-5521
7.0
6.0
4.0
3.0
ISOCOM INC
0.5
1
2
Dimensions in mm
0.26
ECO
CEO
7.62
-55°C to + 125°C
-55°C to + 100°C
DB92307-AAS/A1
4
3
13°
Max
±50mA
70mW
70V
6V
150mW
200mW
260°C

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SFH620-1 Summary of contents

Page 1

... SFH620-1X, SFH620-2X, SFH620-3X SFH620-1, SFH620-2, SFH620-3 AC INPUT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS APPROVALS UL recognised, File No. E91231 'X' SPECIFICATION APPROVALS Certified to EN60950 by the following Test Bodies :- Nemko - Certificate No. P96102022 Fimko - Registration No. 192313-01..25 Semko - Reference No. 9639052 01 Demko - Reference No. 305969 VDE 0884 approval pending DESCRIPTION The SFH620 series of optically coupled ...

Page 2

... Emitter-collector Breakdown (BV Collector-emitter Dark Current (I SFH620-1,2 SFH620-3 Coupled Current Transfer Ratio (CTR) (Note 2) SFH620-1 SFH620-2 SFH620-3 SFH620-1 SFH620-2 SFH620-3 Collector-emitter Saturation Voltage V Input to Output Isolation Voltage V Input-output Isolation Resistance R Note 1 Measured with input leads shorted together and output leads shorted together. Note 2 Special Selections are available on request ...

Page 3

... I = ±5mA Collector-emitter voltage Current Transfer Ratio vs. Forward Current 320 V CE 280 T A 240 SFH620-3 SFH620-2 SFH620 Forward current I (±mA) F Collector-emitter Saturation Voltage vs. Ambient Temperature I = ±10mA 2.5mA C - Ambient temperature T ( ° ...

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