TLP241A,TLP241AF

1

Photocouplers Photorelay

TLP241A,TLP241AF

TLP241A,TLP241AF

TLP241A,TLP241AF

TLP241A,TLP241AF

Start of commercial production

2015-09

1.

1.

1.

1. Applications

Applications

Applications

Applications

•

Mechanical relay replacements

•

Security Systems

•

Measuring Instruments

•

Factory Automation (FA)

•

Amusement Equipment

•

Smart Meters

•

Electricity Meters

2.

2.

2.

2. General

General

General

General

The TLP241A and TLP241AF photorelay consist of a photo MOSFET optically coupled to an infrared LED. They

are housed in a 4-pin DIP package. They provide an isolation voltage of 5000 Vrms, making them suitable for

applications that require reinforced insulation.

3.

3.

3.

3. Features

Features

Features

Features

(1)

Halogen-free

For details, see "Devices in Halogen-Free Resin Packages" at the end of this datasheet.

(2)

Normally opened (1-Form-A)

(3)

OFF-state output terminal voltage: 40 V (min)

(4)

Trigger LED current: 3 mA (max)

(5)

ON-state current: 2.0 A (max)

(6)

ON-state resistance: 100 mΩ (max, t < 1 s)

150 mΩ (max, Continuous)

(7)

Isolation voltage: 5000 Vrms (min)

(8)

Safety standards

UL-recognized: UL 1577, File No.E67349

cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349

UL-recognized: UL 508, File No.E499232 (Note 1)

(Note 1)

(Note 1)

(Note 1)

VDE-approved: EN 60747-5-5, EN 62368-1 (Note 2)

(Note 2)

(Note 2)

(Note 2)

Note 1: Please refer Absolute Maximum Ratings (UL-recognized UL 508) for UL 508 products.

Note 2: When an EN 60747-5-5 approved type is needed, please designate the Option (D4)

Option (D4)

Option (D4)

Option (D4).

4.

4.

4.

4. Mechanical Parameters

Mechanical Parameters

Mechanical Parameters

Mechanical Parameters

Characteristics

Creepage distances

Clearance distances

Internal isolation thickness

7.62-mm Pitch

TLP241A

7.0 (min)

7.0 (min)

0.4 (min)

10.16-mm Pitch

TLP241AF

8.0 (min)

8.0 (min)

0.4 (min)

Unit

mm

2020-02-17

Rev.7.0

©2016-2020

Toshiba Electronic Devices & Storage Corporation