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東芝推出業界尺寸最小的新型光繼電器

- 採用S-VSON4T封裝的新型光繼電器擁有業界最小的貼裝面積,最高可在125℃的溫度下正常工作 -

August 27, 2020

Toshiba Electronic Devices & Storage Corporation

S-VSON4T package

東芝電子元件及儲存裝置株式會社(東芝)推出三款光繼電器“TLP3407SRA” 、“TLP3475SRHA”和“TLP3412SRHA”。它們是業界尺寸最小的[1]電壓驅動光繼電器,額定工作溫度範圍提高至125℃。

將最高工作溫度從110℃提高到125℃,便於在高溫區域使用光繼電器且更容易為設備確保所需的溫度設計裕度。S-VSON4T封裝擁有業界最小的[1] 2.9mm²貼裝面積。這將有助於縮小PCB的尺寸或在半導體測試設備、探測卡和其他設備等應用的現有佈局中增加光繼電器的數量。

應用

  • 半導體測試設備(記憶體、SoC和LSI等測試設備)
  • 探測卡
  • 燒錄設備
  • 測量儀器(示波器、資料記錄器等)

產品特性

  • S-VSON4T,業界首款[1]同時擁有最小貼裝面積和最高支援125℃工作溫度的封裝:2.9mm²的貼裝面積(典型值)
  • 低輸入功耗驅動:3.3mW[2](最大值)@VIN=3.3V(TLP3407SRA)

產品規格

(@Ta=25°C)

Part number

TLP3407SRA

TLP3475SRHA

TLP3412SRHA

Package

Name

S-VSON4T

Size typ. (mm)

2.0×1.45

Height typ.(mm)

1.3

Recommended operating conditions

Applied input

forward voltage

VIN typ. (V)

3.3

3.3

3.3

Built-in resistance typ. (Ω)

4000

600

600

Absolute

maximum

ratings

OFF-state output

terminal voltage VOFF (V)

60

60

60

ON-state current ION (A)

1

0.4

0.4

ON-state current (pulsed)

 IONP (A)

3

1.2

1.2

Operating temperature

 Topr (℃)

-40 to 125

Coupled electrical characteristics

Limited LED current 

ILIM(LED) max (mA)

(@VIN)

1
(@3.3V)

-

-

Trigger LED current

IFT max (mA)

0.2

2

2

Operating voltage

 VFON max (V)

3

3

3

ON-state resistance

RON max (Ω)

0.3

1.5

1.5

Electrical

characteristics

Output capacitance

COFF typ. (pF)

80

12

20 (max)

OFF-state current

IOFF max (nA)

(@VOFF

1

(@50V)

1

(@50V)

1

(@50V)

Switching

characteristics

Turn-on time

tON max (ms)

20

0.5

0.5

Turn-off time

tOFF max (ms)

1

0.2

0.2

Isolation

characteristic

Isolation voltage

BVS min (Vrms)

500

500

500

Sample Check & Availability

Notes:
[1] 根據東芝調研(截至2020年8月25日),適用於最高額定工作溫度為125℃的光繼電器。
[2] 施加輸入正向電壓×最大限制LED電流=3.3V×1mA

更多新產品資訊:

TLP3407SRA

TLP3475SRHA

TLP3412SRHA

更多東芝光繼電器產品陣容:

Photorelays (MOSFET Output)

線上代理商庫存查詢:

TLP3407SRA

TLP3475SRHA

TLP3412SRHA

 

 

客戶查詢

Optoelectronic Device Sales & Marketing Dept.

Tel: +81-3-3457-3431

Contact

台灣地區

台灣東芝電子零組件股份有限公司

TEL: +886-(0)2-25089988

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* 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.

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