Power Supplies Programmable Controllers Hybrid ICs

The Toshiba TLP285 consists of photo transistor, optically coupled to a gallium arsenide infrared emitting diode. TLP285 is housed in the SOP4 package, very small and thin coupler. Since TLP285 is guaranteed wide operating temperature (Ta=-55 to 110 ˚C) and high isolation voltage (3750Vrms), it’s suitable for high-density surface mounting applications such as small switching power supplies and programmable controllers.

Collector-Emitter Voltage : 80 V (min)

Current Transfer Ratio : 50 (min)

Rank GB : 100 (min)

Isolation Voltage : 3750 Vrms (min)

Guaranteed performance over -55 to 110 ˚C

UL Recognized : UL1577 , File No. E67349

cUL Recognized : CSA Component Acceptance Service No.5A

BSI Approved : BS EN 60065: 2002,

: BS EN 60950-1: 2006

Option (V4)

VDE approved : EN60747-5-2

Maximum operating insulation voltage : 707 Vpk

Highest permissible over-voltage : 6000 Vpk

( Note ) When a EN60747-5-2 approved type is needed, please designate the “Option(V4)”