TLP291

2012-04-26

11

Insulation Related Specifications

Minimum creepage distance

Cr

5.0mm

Minimum clearance

Cl

5.0mm

Minimum insulation thickness

ti

0.4mm

Comparative tracking index

CTl

175

1. If a printed circuit is incorporated, the creepage distance and clearance may be reduced below this value.

(e.g. at a standard distance between soldering eye centers of 3.5mm).

If this is not permissible, the user shall take suitable measures.

2. This photocoupler is suitable for ‘safe electrical isolation’ only within the safety limit data.

Maintenance of the safety data shall be ensured by means of protective circuit.

VDE test sign: Marking on product

for EN 60747

: Marking on packing

for EN 60747

Marking Example: TLP291

V

VDE

1pin mark

CTR rank mark

Lot No.

Type

V

Country of origin

e.g.) J; Japan

Option(V4) mark

Process Lot No.

Free Datasheet http://www.datasheet4u.net/