TLP290-4(GB-TP,E).pdf

 Applications • Programmable Logic Controllers (PLCs) • Switching Power Supplies • Simplex/Multiplex Data Transmission

2. General

The Toshiba TLP290-4 consists of phototransistors optically coupled to an infrared LED. The TLP290-4

Photocoupler is housed in the very small and thin SO16 package.

Since the TLP290-4 is guaranteed over a wide operating temperature range (T

a = -55 to 110

ª­), it is suitable for

high-density surface mount applications such as programmable controllers.

3. Features

(1) Collector-emitter voltage: 80 V (min)

(2) Current transfer ratio: 50 % (min)

GB Rank: 100 % (min)

(3) Isolation voltage: 2500 Vrms (min)

(4) Operating temperature: -55 to 110

ª­

(5) Safety standards

 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)

 CQC-approved: GB4943.1, GB8898 Thailand Factory