TLP421 Toshiba, TLP421 Datasheet - Page 71

• Manufacturer Part Number: TLP421
• Description: PHOTOCOUPLER DC INPUT SSR 4-DIP
• Manufacturer: Toshiba

Specifications of TLP421

• Number Of Channels: 1
• Input Type: DC
• Voltage - Isolation: 5000Vrms
• Current Transfer Ratio (min): 50% @ 5mA
• Current Transfer Ratio (max): 600% @ 5mA
• Voltage - Output: 80V
• Current - Output / Channel: 50mA
• Current - Dc Forward (if): 60mA
• Output Type: Transistor
• Mounting Type: Through Hole
• Package / Case: 4-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Vce Saturation (max): -

Automatic Washing Machines
Fan Heaters
(1)Block Diagram
Adjustment Switches
Water Supply
Drain Valve
Main Switch
Temperature
Valve
Earthquake
Speaker
Display
Preheat
Sensor
Sensor
Sensor
Room
Panel
100 Vac
M
Th
Th
Th
R
R
R
T
T
T
1
2
3
TLP560G
TLP560G
TLP560G
PC
PC
PC
TLP560J
1
2
3
Microcontroller
I
I
F1
F2
71
Supply
Power
TLP561G
TLP561J
TLP561J
TLP781
TLP373
ZC
ZC
ZC
I
I
I
I
F
F
F
F
Burner Overheat Prevention Switch
Temperature Limit Switch
Circuit Configuration
Drive
Circuit
V
V
T1
T2
I
I
M1
M2
Electric Heater
Ignition
Operation Modes (Manual/automatic)
Water Flow Speed
Spinning Period
Number of Rinsing
Washing Period
Burner Motor
AC-Input Photocoupler
Fan Motor
IG
Operating Panel (Key Input)
(1 kW)
(30 W)
Electromagnetic
Fuel Pump
(60 W)
TLP620 ( GB )
M
M
P
Operation Detection
100 Vac