TLP3549,TLP3549F

12

Table

Table

Table

Table

Insulation Related Specifications (Note)

Insulation Related Specifications (Note)

Insulation Related Specifications (Note)

Insulation Related Specifications (Note)

Insulation Related Parameters

Minimum creepage distance

Minimum clearance

Minimum insulation thickness

Comparative tracking index

Symbol

Cr

Cl

ti

CTI

TLP3549

7.0 mm

7.0 mm

0.4 mm

175

TLP3549F

8.0 mm

8.0 mm

0.4 mm

175

Note:

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 7.5 mm). If this is not permissible, the user shall

take suitable measures.

Note:

This photocoupler is suitable for safe electrical isolation

safe electrical isolation

safe electrical isolation

safe electrical isolation only within the safety limit data.

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

Fig.

Fig.

Fig.

Fig. 20.2

20.2

20.2

20.2 Marking on Packing for EN 60747

Marking on Packing for EN 60747

Marking on Packing for EN 60747

Marking on Packing for EN 60747

TLP3549

Fig.

Fig.

Fig.

Fig. 20.3

20.3

20.3

20.3 Marking of EN 60747-5-5 option

Marking of EN 60747-5-5 option

Marking of EN 60747-5-5 option

Marking of EN 60747-5-5 option

(VDE-approved) (Note)

(VDE-approved) (Note)

(VDE-approved) (Note)

(VDE-approved) (Note)

TLP3549F

Fig.

Fig.

Fig.

Fig. 20.4

20.4

20.4

20.4 Marking of EN 60747-5-5 option

Marking of EN 60747-5-5 option

Marking of EN 60747-5-5 option

Marking of EN 60747-5-5 option

(VDE-approved) (Note)

(VDE-approved) (Note)

(VDE-approved) (Note)

(VDE-approved) (Note)

Note:

The above marking is applied to the photocouplers that have been qualified according to option (D4) of EN 60747.

2019-11-14

Rev.5.0

©2016-2019

Toshiba Electronic Devices & Storage Corporation