TLP621-4 [ISOCOM]
HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS; 高密度安装光电晶体管光耦合隔离器
| 型号： | TLP621-4 |
| 厂家： | 
ISOCOM COMPONENTS |
| 描述： | HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
| 文件： | 总3页 (文件大小：74K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLP621, TLP621-2, TLP621-4
HIGH DENSITY MOUNTING
PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATORS
APPROVALS
TLP621
Dimensions in mm
2.54
l
UL recognised, File No. E91231
DESCRIPTION
1
2
4
3
7.0
The TLP621, TLP621-2 , TLP621-4 series of
optically coupled isolators consist of infrared
light emitting diodes and NPN silicon photo
transistors in space efficient dual in line plastic
packages.
6.0
1.2
3.0
5.08
4.08
7.62
4.0
3.0
FEATURES
13°
Max
l
Options :-
0.5
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
High Current Transfer Ratio ( 50% min)
High Isolation Voltage (5.3kVRMS ,7.5kVPK
High BVCEO ( 55Vmin )
0.26
3.35
0.5
TLP621-2
l
l
l
l
l
)
2.54
1
8
7
6
5
2
3
All electrical parameters 100% tested
Custom electrical selections available
7.0
6.0
APPLICATIONS
4
l
l
l
l
Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and impedances
1.2
10.16
9.16
7.62
4.0
3.0
13°
0.5
Max
3.0
0.26
3.35
0.5
1
2
3
4
16
15
14
TLP621-4
13
2.54
5
6
12
11
7.0
6.0
10
9
7
8
OPTION G
OPTION SM
SURFACEMOUNT
7.62
1.2
20.32
19.32
7.62
4.0
3.0
0.6
0.1
13°
Max
1.25
0.75
0.5
0.26
10.46
9.86
0.26
10.16
3.35
3.0
0.5
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
7/12/00
DB92547m-AAS/A1
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
Operating Temperature
-55°C to + 125°C
-55°C to + 100°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Forward Current
Reverse Voltage
Power Dissipation
50mA
5V
70mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Emitter-collector Voltage BVECO
Power Dissipation
55V
6V
150mW
POWER DISSIPATION
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )
PARAMETER
MIN TYP MAX UNITS
TEST CONDITION
Input
Forward Voltage (VF)
Reverse Voltage (VR)
Reverse Current (IR)
1.0
5
1.15 1.3
10
V
V
µA
IF = 10mA
IR = 10µA
VR = 5V
Output
Collector-emitter Breakdown (BV
)
55
6
V
V
IC = 0.5mA
( NoCteEO2 )
Emitter-collector Breakdown (BVECO
Collector-emitter Dark Current (ICEO
)
)
IE = 100µA
VCE = 24V
100 nA
Coupled Current Transfer Ratio (CTR) (Note 2)
TLP621, TLP621-2, TLP621-4
50
600
600
600
%
%
%
%
5mA IF , 5V VCE
CTR selection available
GB
BL
GB
100
200
30
1mA IF , 0.4V VCE
Collector-emitter Saturation VoltageVCE (SAT)
GB
Input to Output Isolation Voltage VISO 5300
7500
Input-output Isolation Resistance RISO 5x1010
0.4
0.4
V
V
8mA IF , 2.4mA IC
1mA IF , 0.2mA IC
See note 1
See note 1
VIO = 500V (note 1)
VCC =10V ,
VRMS
VPK
Ω
µs
µs
µs
µs
Rise Time
tr
2
3
3
3
Fall Time
tf
IC = 2mA, RL = 100Ω
Turn-on Time
Turn-off Time
ton
toff
Note 1
Note 2
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
7/12/00
DB92547m-AAS/A1
Collector Power Dissipation vs. Ambient Temperature
Collector Current vs. Low
Collector-emitter Voltage
200
TA = 25°C
25
20
15
50
150
100
40
30
20
10
5
10
50
0
5
0
IF = 2mA
0
0.2
0.4
0.6
0.8
1.0
-30
0
25
50
75
100 125
Ambient temperature TA ( °C )
Collector-emitter voltage VCE ( V )
Forward Current vs. Ambient Temperature
Collector Current vs. Collector-emitter Voltage
60
50
50
TA = 25°C
50
30
20
40
30
40
30
15
10
20
20
10
0
10
IF = 5mA
0
-30
0
25
50
75
100 125
0
2
4
6
8
10
Ambient temperature TA ( °C )
Collector-emitter voltage VCE ( V )
Collector-emitter Saturation
Voltage vs. Ambient Temperature
Current Transfer Ratio vs. Forward Current
320
0.28
0.24
280
240
I = 5mA
IFC = 1mA
0.20
0.16
200
160
0.12
0.08
120
80
V
= 5V
TACE= 25°C
0.04
0
40
0
1
2
5
10
20
50
-30
0
25
50
75
100
Forward current IF (mA)
Ambient temperature TA ( °C )
DB92547m-AAS/A1
7/12/00
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