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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
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Expanded Lineup of Industry’s Smallest[1] Voltage Driven Photorelays with 4-Form-A Contacts Will Help Reduce Size of Semiconductor Testers

Product News 2022-03

The package photograph of Expanded Lineup of Industry’s Smallest<sup>[1]</sup> Voltage Driven Photorelays with 4-Form-A Contacts Will Help Reduce Size of Semiconductor Testers

Toshiba Electronic Devices & Storage Corporation ("Toshiba") has launched the photorelay “TLP3406SRH4,” with an OFF-state output terminal voltage of 30 V, to expand the lineup of four-circuit photorelays with 4-Form-A contacts housed in the S-VSON16T package that features one of the industry’s smallest[1] mounting area of 12.5 mm2. The lineup, including the three previously released products[2], offers OFF-state output terminal voltages of 30 V and 60 V.

The new product TLP3406SRH4 is voltage driven with built-in input resistors, requiring no external resistors. These features help to reduce space requirements on circuit boards, allowing more photorelays to be mounted.
The new photorelays are suitable for applications such as semiconductor testers and probe cards, which require mounting of numerous relays on circuit boards that are limited in size.

Notes :
[1] Among voltage driven photorelays. Toshiba survey, February 2022.
[2] TLP3407SRA4, TLP3412SRHA4, and TLP3475SRHA4

Applications

  • Probe cards
  • Semiconductor testers (Test heads for Memory, SoC and LSI, etc.)
  • Burn-in equipment

Features

  • S-VSON16T package with one of the industry’s smallest[1] mounting areas for 4-Form-A contacts
  • ION=0.9 A (ON-state current greatest with S-VSON16T package)
  • A voltage driven type incorporating input resistors, requiring no external resistors (Input voltage: 3.3 V systems or 5 V systems)

Main Specifications

(Unless otherwise specified, @Ta=25 °C)

Part number

TLP3406SRH4

Package

Name

S-VSON16T

Mounting area  typ.  (mm2)

12.5

Contact

4-Form-A

Absolute

maximum

ratings

OFF-state output terminal voltage  VOFF  (V)

30

ON-state current  ION  (A)

0.9

ON-state current (pulsed)

  IONP  (A)

@t=100 ms,

Duty=1/10

2.7

Operating temperature Topr  (°C)

-40 to 110

Electrical

characteristics

OFF-state current

IOFF  max  (nA)

@VOFF=20 V

1

Limited LED current

ILIM(LED)  typ.  (mA)

@ Ta=110 °C,

VIN=5 V

6.3

Output capacitance (output side)  COFF  typ.  (pF)

120

Operating voltage  VFON  max  (V)

3

ON-state resistance  RON  max  (Ω)

0.2

Switching

characteristics

Turn-on time  tON  max  (ms)

2

Turn-off time  tOFF  max  (ms)

0.2

Pin Assignment

The illustration of pin assignment of Lineup Expansion That One of the Industry’s Smallest<sup>[1]</sup> Voltage Driven Photorelays with 4-Form-A Contacts, Helping Reduce the Size of Semiconductor Testers

Application Circuit Examples

The illustration of application circuit examples of Lineup Expansion That One of the Industry’s Smallest<sup>[1]</sup> Voltage Driven Photorelays with 4-Form-A Contacts, Helping Reduce the Size of Semiconductor Testers

Note :
The application circuits shown in this document are provided for reference purposes only.
Thorough evaluation is required, especially at the mass-production design stage.
Providing these application circuit examples does not grant any license for industrial property rights.

Information in this document, including product prices and specifications, content of services and contact information, is current on the date of the announcement but is subject to change without prior notice.