Datasheet > JRC4251

JRC4251

更新时间： 2024-11-18 05:40:23

品牌	Logo	应用领域
IDEA		/
页数	文件大小	规格书
1页	21K
描述
Blue & White LEDs, Water Clear LED

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JRC4251 数据手册

J Series, Blue & White LEDs, Water Clear LED,

4251 J Series T-1 3/4, 5mm Round, Hi-Efﬁciency

The J series lamps are made with AlInGaP chips which can be used for standard brightness at low current (2mA) or super brightness at

standard current (20mA). The Blue LEDs are made with GaN/SiC (428nM) and InGaN/SiC (468nM) chips. The White LEDs are made

with GaN chips. Blue and white should only be used when these colors are necessary for the application and higher cost is acceptable.

Please note the long lead is the anode.

5.0±.2

2.54

1.0±.2

8.6±.3

1.0 min

5.9±.3

26.4 min

GENERAL INFORMATION

Operating Temperature Range

Storage Temperature Range

Reﬂow Soldering Temperature

-30 °C to +85 °C

-55 °C to +100 °C

260 °C for 5 sec max

APPLICATION INFORMATION (ALL RATINGS AT 25 °C AMBIENT)

Peak

Absolute Maximum Ratings

E/O Characteristics

∆λ

Iv (mcd)

@If=20mA

Vf (V)

@ If=20mA

Emitted

Color

2Θ_1/2

If (mA)

Part No.

@Vr=5V

1/10 duty

(nM)

(nM) (mW)

(V)

2mA

Min

Typ

Min

Typ

(Deg)

@ 1 khz

160

(µA)

JRC4251

JGC4251

Red

632

575

591

621

340

230

450

410

430

370

420

250

400

1300

890

340

2.0

3.8

3.5

3.6

2.4

4.5

4.0

Green

JGC4251-2 Green

620

JYC4251

JOC4251

Yellow

1080

1150

630

Orange

JDC4251 DeepRd 650

JYOC4251 YelOrng 611

1110

400

IUBC4251

IUBC4251-7

IUWC4251

Blue

428

468

140

120

630

White

100

1700

Speciﬁcations subject to change without notice. Dimensions are in mm±0.3 unless stated otherwise.

IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0508

J–22

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