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ISOCOM
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TLP621 Datasheet Preview

TLP621 Datasheet

TRANSISTOR OPTOCOUPLERS

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TLP621 pdf
TLP621
TRANSISTOR
OPTOCOUPLERS
ISOCOM®LTD
PACKAGES
7.62
6.50 4.60
3.50
0.4
Units: mm
Tolerance: ±0.1
0.26
13.00°
3.00 2.70
1.20 2.54 0.5
CIRCUIT
43
12
DESCRIPTION
These devices are single channel optocouplers. The channel is composed of a Gallium Arsenide infra-red
emitting diode and a silicon phototransistor. Package styles for these devices are 4 pin with surface mount, butt
cut and gull wing options available.
The same electrical die, assembly processes and materials are used for each channel of each device shown
below. Therefore absolute maximum ratings, recommended operating conditions, electrical specifications and
performance characteristics are identical for all units. Any exceptions, due to packaging variations and
limitations, are as noted.
Isocom Ltd supplies a multitude of plastic
optocouplers for all applications varying from
standard transistor optos through to Darlington and
Schmitt Trigger devices. It’s massive family of optos
vary in speed allowing maximum opportunity to
engineers worldwide.
All devices are performance guaranteed between -
20ºC and +80ºC and have completed rigorous testing.
The Company's customers can be assured of our
commitment to stringent quality, reliability and
inspection standards, as demonstrated by our existing
approvals. Other customer specific options can also be
offered.
FEATURES
Manufactured and tested in BS9000 and CECC20000 approved premises
High current transfer ratio
7500V electrical isolation
Isocom Ltd reserves the right to change the details on this specification without notice. Please consult Isocom Ltd prior to use.
Isocom Ltd cannot accept liability for any errors or omissions.
For sales enquiries, or further information, please contact our sales office at:
Isocom Ltd, Hutton Close, Crowther Industrial Estate, District 3, Washington, NE38 0AH
Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 Email Isocom@isocomoptocouplers.com
Or go to the Isocom Website @: Http://www.isocom.uk.com



ISOCOM
ISOCOM

TLP621 Datasheet Preview

TLP621 Datasheet

TRANSISTOR OPTOCOUPLERS

No Preview Available !

TLP621 pdf
ABSOLUTE MAXIMUM RATINGS
Storage Temperature
Operating Temperature
Lead Soldering Temperature
Input-to-Output Isolation Voltage
Input Diode
Forward DC Current
Reverse DC Voltage
Peak forward Current
Power Dissipation
Output Transistor
Collector-Emitter Voltage
Emitter-Collector Voltage
Collector-Base Voltage
Collector Current
Collector Current
Power Dissipation
-65°C to +100°C
-55°C to +80°C
260°C 1.6mm from case for 10S
×7500VDC
50mA
5V
1.5mA
100mW
50V
7V
70V
50mA
100mA
100mW
10µS duration
Derate linearly above 100°C at 1.6W/°C.
BVCEO
BVECO
BVCBO For
t = 1mS
For . Derate linearly above 100°C at 1.4W/°C
ELECTRICAL CHARACTERISTICS
TA = 25°C U.O.S. (each channel where appropriate).
Input Diode Electrical Characteristics
Parameter
Symbol Test Conditions
Forward Voltage
VF IF = 10mA
IF = 10mA, TA = 125°C
IF = 10mA, TA = -55°C
Reverse
Voltage
Breakdown VR
IR = 0.1mA
Reverse Current
IR VR = 3V
Capacitance
CIN V = 0, f = 1MHz
Output Detector Electrical Characteristics
Collector-Emitter
Breakdown Voltage
BVCEO
IC = 1mA
(See note 1 below)
Collector-Base Breakdown BVCBO
Voltage
IB = 0.1mA
(See note 1 below)
Emitter-Collector
Breakdown Voltage
BVECO IE = 0.1mA
Emitter-Base Breakdown
Voltage
BVEBO
IB = 0.1mA
Collector-Emitter Leakage ICEO
Current
VCE = 20V, IF = 0
VCE = 20V, IF = 0, TA = 125°C
Device Min Typ Max Units
0.7 1.18 1.4 V
0.7 1.10 1.2
0.7 1.29 1.5
7 - -V
- - 100 µA
- 25 - pF
55 -
-V
70 -
-V
7 - -V
5 - -V
- 5 100 µA
- 8 100 µA
Isocom Ltd reserves the right to change the details on this specification without notice. Please consult Isocom Ltd prior to use.
Isocom Ltd cannot accept liability for any errors or omissions.
For sales enquiries, or further information, please contact our sales office at:
Isocom Ltd, Hutton Close, Crowther Industrial Estate, District 3, Washington, NE38 0AH
Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 Email Isocom@isocomoptocouplers.com
Or go to the Isocom Website @: Http://www.isocom.uk.com


Part Number TLP621
Description TRANSISTOR OPTOCOUPLERS
Maker ISOCOM
Total Page 3 Pages
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