Photocouplers Infrared LED & Photo Transistor
• Industrial Inverters
• Communications Equipment
• Home Electric Appliances
The TLP2701 consists of a high speed photo detector based on the phototransistor optically coupled to an infrared
LED in a 4 pin SO6L package.
The TLP2701 has realized the early switching characteristics by several kΩ resistance. And the TLP2701
correspond to the transmission rate 20 kbps, and has become a product which fills between a general-purpose
transistor coupler and IC coupler corresponding to 1 Mbps.
(1) Collector-emitter voltage: 40 V (min)
(2) Current transfer ratio: 50 % (min) (@IF = 1 mA, VCE = 5 V)
GB rank: 100 % (min) (@IF = 1 mA, VCE = 5 V)
(3) Isolation voltage: 5000 Vrms (min)
(4) Operating temperature: -55 to 125
(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, EN 62368-1 (Note 1)
CQC-approved: GB4943.1, GB8898 Thailand Factory
Note 1: When a VDE approved type is needed, please designate the Option (D4).
4. Packaging and Pin Assignment
Toshiba Electronic Devices & Storage Corporation
Start of commercial production