Photocoupler
TOSHIBA Photocoupler IRED + Photo IC
TLP351
Inverter for Air Conditioner IGBT/Power MOS FET Gate Drive Industrial Invert...
Description
TOSHIBA Photocoupler IRED + Photo IC
TLP351
Inverter for Air Conditioner IGBT/Power MOS FET Gate Drive Industrial Inverter
TLP351
Unit: mm
The TOSHIBA TLP351 consists of an infrared emitting diode and an integrated photodetector. This unit is 8-lead DIP package. TLP351 is suitable for gate driving circuit of IGBT or power MOS FET. Especially TLP351 is capable of “direct” gate drive of lower Power IGBTs.
Peak output current: ±0.6 A (max) Guaranteed performance over temperature: −40 to 100°C Supply current: 2 mA (max) Power supply voltage: 10 to 30 V Threshold input current : IF = 5 mA (max) Switching time (tpLH/tpHL) : 700 ns (max) Common mode transient immunity: ±10 kV/μs Isolation voltage: 3750 Vrms UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A
File No.E67349 VDE-approved: EN 60747-5-5 (Note 1)
TOSHIBA
11-10C4S
Weight: 0.54 g (typ.)
Note 1: When a VDE approved type is needed, please designate the Option(D4).
Truth Table
Input H L
LED ON OFF
Tr1 ON OFF
Tr2 OFF ON
Output H L
Schematic
IF 2+ VF 3−
(Tr1)
ICC
VCC 8
IO
(Tr2)
VO 6
GND 5 A 0.1 μF bypass capacitor must be connected
between pin 8 and 5.
© 2019
1
Toshiba Electronic Devices & Storage Corporation
Pin Configuration (top view)
1
8 1: N.C.
2: Anode
2
7
3: Cathode 4: N.C.
5: GND
3
6 6: VO (output)
7: N.C.
4
5 8: VCC
Start of commercial production
2002-05
2019-06-24
Absolute Maximum Ratings (Ta = 25°C)
TLP351
Character...
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