TLP151A

1

Photocouplers GaAℓAs Infrared LED & Photo IC

TLP151A

TLP151A

TLP151A

TLP151A

Start of commercial production

2011-05

1.

1.

1.

1. Applications

Applications

Applications

Applications

•

Transistor Inverters

•

MOSFET Gate Drivers

•

IGBT Gate Drivers

2.

2.

2.

2. General

General

General

General

The TLP151A is a photocoupler in a SO6 package that consists of a GaAℓAs infrared light-emitting diode (LED)

optically coupled to an integrated high-gain, high-speed photodetector IC chip.

The photodetector has an internal Faraday shield that provides a guaranteed common-mode transient immunity.

TLP151A is suitable for direct gate driving circuit for small capacity IGBTs or power MOSFETs.

3.

3.

3.

3. Features

Features

Features

Features

(1)

Buffer logic type (Totem pole output)

(2)

Package type: SO6

(3)

Output peak current: ±0.6 A (max)

(4)

Operating temperature: -40 to 110 

(5)

Supply voltage: 10 to 30 V

(6)

Threshold input current: 5.0 mA(max)

(7)

Propagation delay time: 500 ns (max)

(8)

Common-mode transient immunity: ±20 kV/µs (min)

(9)

Isolation voltage: 3750 Vrms (min)

(10) Safety standards

UL-approved: UL1577, File No.E67349

cUL-approved: CSA Component Acceptance Service No.5A File No.E67349

VDE-approved: EN60747-5-5 (Note 1)

(Note 1)

(Note 1)

(Note 1)

Note 1: When an EN60747-5-5 approved type is needed, please designate the Option (V4)

Option (V4)

Option (V4)

Option (V4).

4.

4.

4.

4. Packaging and Pin Assignment

Packaging and Pin Assignment

Packaging and Pin Assignment

Packaging and Pin Assignment

11-4L1S

1: Anode

3: Cathode

4: GND

5: VO (Output)

6: VCC

2017-06-09

Rev.4.0

©2015 Toshiba Corporation