TLP281-4(GB,J,F) Toshiba, TLP281-4(GB,J,F) Datasheet - Page 77
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TLP281-4(GB,J,F)
Manufacturer Part Number
TLP281-4(GB,J,F)
Description
PHOTOCPLR QUAD TRANS-OUT 16-SOP
Manufacturer
Toshiba
Specifications of TLP281-4(GB,J,F)
Number Of Channels
4
Input Type
DC
Voltage - Isolation
2500Vrms
Current Transfer Ratio (min)
100% @ 5mA
Current Transfer Ratio (max)
600% @ 5mA
Voltage - Output
80V
Current - Output / Channel
50mA
Current - Dc Forward (if)
50mA
Vce Saturation (max)
400mV
Output Type
Transistor
Mounting Type
Surface Mount
Package / Case
16-SOP
Configuration
4 Channel
Maximum Collector Emitter Voltage
80 V
Maximum Collector Emitter Saturation Voltage
0.4 V
Isolation Voltage
2500 Vrms
Current Transfer Ratio
100 % to 600 %
Maximum Forward Diode Voltage
1.3 V
Minimum Forward Diode Voltage
1 V
Maximum Power Dissipation
170 mW
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 55 C
Forward Current
10 mA
Maximum Input Diode Current
10 mA
Maximum Reverse Diode Voltage
5 V
Output Device
Phototransistor
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TLP281-4(GB,F)
TLP281-4(GB,F)
TLP281-4(GB,J,F)
TLP281-4GBJF
TLP281-4(GB,F)
TLP281-4(GB,J,F)
TLP281-4GBJF
10
11
Transformerless AC-DC converter
9
CPU
Photovoltaic Coupler Applications
Photorelays for Tester Application
Photorelay ( MOSFET Output ) Application
100 Aac
L
L
1
2
Pattern Generator
Timing Generator
Power Source
TLP191B
TLP591B
TLP190B
TLP590B
+ 5 V
Switch Signal
TLP590B x n
F A X
TLP3120 /TLP3122 /TLP3542
R
SH
Waveform Squaring Circuit
Example of Terminal Switching Application
Logic Comparator
TLP227G-2
TLP222G-2
DC Test Unit
DC Outputs
77
This is the simplest power MOSFET drive circuit.
The resistor R
reduces turn-off time.
R
built-in resistor.
(T
Both AC and DC drivers become possible by
connecting power MOSFETs in a common-source
configuration.
Photovoltaic couplers in a parallel-serial
configuration convert AC power to DC without a
transformer.
This type of configuration requires tens to hundreds
of photovoltaic couplers.
TLP3113 to TLP3116
TLP3130 /TLP3131
TLP3213 to TLP3216
SH
ON
+5 V
, T
is not required for the TLP591B, which has a
TLP222G-2
TLP227G-2
OFF
≅ several ms)
SH
for discharging the gate capacitor
Switch Signal
TLP3230 to TLP3231
TLP3240 /TLP3241
TLP3250
TLP3312 /TLP3375
OUT