Datasheet > VSMD66694

VSMD66694

更新时间： 2024-09-26 14:55:59

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
8页	161K
描述
Dual Color Emitting Diodes, 660 nm and 940 nm

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数据手册

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VSMD66694 数据手册

VSMD66694

Vishay Semiconductors

www.vishay.com

Dual Color Emitting Diodes, 660 nm and 940 nm

FEATURES

• Package type: surface mount

• Package form: square PCB

• Dimensions (L x W x H in mm): 2 x 2 x 0.87

• Peak wavelength: λ_p= 660 nm and 940 nm

• High reliability

• High radiant power

• Angle of half intensity: ϕ = 60°

• Floor life: 168 h, MSL 3, according to

J-STD-020

• Lead (Pb)-free reflow soldering

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

DESCRIPTION

• Wearables

VSMD66694 is a dual color emitting device with 660 nm and

940 nm peak wavelength. The emitters are based on the

SurfLight^TMtechnology, providing high radiant power.

• Health monitoring

• Pulse oximetry

PRODUCT SUMMARY

COMPONENT

COLOR

Red

I_e(mW/sr)

ϕ (deg)

λ_p(nm)

660

t_r(ns)

2.3

1.5

VSMD66694

940

Note

•

Test conditions see table “Basic Characteristics“

ORDERING INFORMATION

ORDERING CODE

PACKAGING

Tape and reel

REMARKS

PACKAGE FORM

VSMD66694

MOQ: 3000 pcs, 3000 pcs/reel

square PCB

Note

MOQ: minimum order quantity

•

ABSOLUTE MAXIMUM RATINGS (T_amb= 25 °C, unless otherwise specified)

PARAMETER

TEST CONDITION

SYMBOL

COLOR

VALUE

UNIT

Reverse voltage

V_R

Red

Forward current

I_F

Red

140

Peak forward current

Surge forward current

Power dissipation

t_p/T = 0.1, t_p= 100 μs

t_p= 100 μs

I_FM

I_FSM

P_V

140

Red

161

119

Junction temperature

T_j

100

°C

Operating temperature range

Storage temperature range

Soldering temperature

T_amb

T_stg

T_sd

-25 to +85

260

°C

According fig. 10, J-STD-020

J-STD-051

°C

Thermal resistance junction / ambient

R_thJA

390

K/W

Rev. 1.0, 12-Apr-16

Document Number: 84324

For technical questions, contact: emittertechsupport@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4 5 6 7 8

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