TLP3303

1

Photocouplers Photorelay

TLP3303

TLP3303

TLP3303

TLP3303

1.

1.

1.

1. Applications

Applications

Applications

Applications

•

High-Speed Memory Testers

•

High-Speed Logic IC Testers

•

Board Testers

•

ATE (Automatic Test Equipment)

2.

2.

2.

2. General

General

General

General

The TLP3303 is a photorelay in a 4-pin USOP that consists of a photo MOSFET optically coupled with an infrared

light emitting diode. The TLP3303 features a very small on-resistance and on/off switching of current as high as

0.9 A, making it ideal for switching applications in high-speed testers.

3.

3.

3.

3. Features

Features

Features

Features

(1)

Normally off (1-Form-A)

(2)

OFF-state output terminal voltage: 20 V (min)

(3)

Trigger LED current: 3 mA (max)

(4)

ON-state current: 900 mA (max)

(5)

ON-state resistance: 0.18 Ω (typ.), 0.22 Ω (max)

(6)

OFF-state Capacitance: 40 pF (typ.)

(7)

Isolation voltage: 500 Vrms (min)

(8)

Safety standards

UL-approved: UL1577 File No.E67349

4.

4.

4.

4. Packaging and Pin Configuration

Packaging and Pin Configuration

Packaging and Pin Configuration

Packaging and Pin Configuration

1: Anode

2: Cathode

3: Drain

4: Drain

11-2C1S

2012-04-05

Rev.2.0