TLP620(F,T) Toshiba, TLP620(F,T) Datasheet - Page 77

• Manufacturer Part Number: TLP620(F,T)
• Description: PHOTOCPLR AC IN TRANS-OUT 4-DIP
• Manufacturer: Toshiba

Specifications of TLP620(F,T)

• Number Of Channels: 1
• Input Type: AC, DC
• Voltage - Isolation: 5000Vrms
• Current Transfer Ratio (min): 50% @ ±5mA
• Current Transfer Ratio (max): 600% @ ±5mA
• Voltage - Output: 55V
• Current - Output / Channel: 50mA
• Current - Dc Forward (if): 60mA
• Vce Saturation (max): 400mV
• Output Type: Transistor
• Mounting Type: Through Hole
• Package / Case: 4-DIP (0.300", 7.62mm)
• Output Device: Transistor
• Number Of Elements: 1
• Forward Voltage: 1.3V
• Forward Current: 60mA
• Collector-emitter Voltage: 55V
• Package Type: PDIP
• Collector Current (dc) (max): 50mA
• Isolation Voltage: 5000Vrms
• Power Dissipation: 250mW
• Current Transfer Ratio: 600%
• Pin Count: 4
• Mounting: Through Hole
• Operating Temp Range: -25C to 85C
• Operating Temperature Classification: Commercial
• Maximum Collector Emitter Voltage: 55 V
• Maximum Collector Emitter Saturation Voltage: 0.4 V
• Maximum Forward Diode Voltage: 1.3 V
• Maximum Collector Current: 50 mA
• Maximum Power Dissipation: 250 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Maximum Fall Time: 3 us
• Maximum Input Diode Current: 60 mA
• Maximum Rise Time: 2 us
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TLP620F

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