Datasheet > J78H

J78H

更新时间： 2024-09-24 05:40:03

品牌	Logo	应用领域
IDEA		PC
页数	文件大小	规格书
1页	36K
描述
T-1, (3-mm) Round, Bi-level PCB Mount LED Indicator

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数据手册

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J78H 数据手册

T-1, (3-mm) Round, Bi-level PCB Mount

LED Indicator, J78H Series

The J78H is designed to minimize cross illumination especially in back-lighting applications. For best results transparent LEDs should be

used with this holder to take advantage of the spot lighting effect, although all standard lamps can be used. Designed to save panel

space, the assembly measures just over 4.3 mm(0.170") in width and can be CMOS driven to save components. Long arrays should be

located on a pitch of 4.4 mm(0.173") to avoid crowding and tolerance build-up. This series can also be supplied with pinout reversed

from that shown by adding “-RL” to the order code of the part number.

4.3 (0.17)

10.5(.415)

0.5±.25

3.0 typ

IDEA

78H

LED 1

5.08

9.65

IDEA

78H

2.54

LED 2

3.5 min

Anode typ

2.54

6.86

2.54

–

(Standard Pinout)

Specify part desired as follows:

J78H/Order Code LED1 + Order Code LED 2

For example:

“J78H/IT+GT” designates an assembly with a red LED on top and a green LED on the bottom.

“J78H/(IT+GT)-RL” designates the same assembly with leads reversed.

ORDER CODE AND INFORMATION (ALL RATINGS AT 25°C AMBIENT)

LED Lamp

Typical Characteristics

Recom.

Op. If

(mA)

2Θ_1/2

Peak

Vf (V)

Iv (mcd)

Epoxy & Type

Color

Order Code

λ (nm)

@If=20mA

@If= 2 mA

(Deg)

Red

639

575

591

1.8

1.7

4.0

2.5

4.0

2 - 10

TInted Diffused

Green

Yellow

1.85

* Speciﬁcations subject to change without notice. Dimensions are in mm±0.25 unless stated otherwise.

IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 Catalog 995A

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