TLP281(GB-TP,F,T) Toshiba, TLP281(GB-TP,F,T) Datasheet - Page 72
![PHOTOCOUPLER TRANS OUT 4-SOP](/photos/7/72/77200/4-sop_tight_sml.jpg)
TLP281(GB-TP,F,T)
Manufacturer Part Number
TLP281(GB-TP,F,T)
Description
PHOTOCOUPLER TRANS OUT 4-SOP
Manufacturer
Toshiba
Specifications of TLP281(GB-TP,F,T)
Number Of Channels
1
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
4-SOP
Configuration
1 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
200 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
Number Of Elements
1
Reverse Breakdown Voltage
5V
Forward Voltage
1.3V
Collector-emitter Voltage
80V
Package Type
SOP
Collector Current (dc) (max)
50mA
Power Dissipation
200mW
Collector-emitter Saturation Voltage
0.4V
Pin Count
4
Mounting
Surface Mount
Operating Temp Range
-55C to 100C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TLP281(GB-TP,F)
TLP281GBFTR
TLP281GBFTR
11
(2)Waveform Examples
4
Inverter Air Conditioners
Home Appliance Applications
Indoor Unit
Outdoor Unit
IGBT Gate
Drive Circuit
Temperature Sensor
Room Temperature
Photocoupler Application Circuit Examples
Remote Control
Control Panel
Sensor
Panel
waveforms
1.
Example of Operating Waveform for Burner Motor
TLP351
Top:
Medium:
Bottom:
Horizontal:
x
Microcontroller
Microcontroller
TLP781
TLP548J
TLP781
TLP548J
6
for Outdoor
for Indoor
Unit
Unit
V
V
CC
O
I
V
I
time
F1
M1
T1
20 mA/div
100 V/div
1 A/div
50 ms/div
Trigger Point
( Continued )
TLP560G
TLP560G
IGBT Module
ZC
72
waveforms
2.
Example of Operating Waveform for Fan Motor
Top:
Medium:
Bottom:
Horizontal:
Compressor
Motor
Temperature Fuse
I
V
I
time
F2
M2
T2
Motor for Air-Flow
Direction Control
Two-Way Valve /
Four-Way Valve
Fan Motor for
Fan Motor for
Outdoor Unit
Room Unit
Rectifier
20 mA/div
100 V/div
0.5 A/div
50 ms/div
Filter
Trigger Point
M
M
M
100 Vac