Datasheet > SEP8MA4001

SEP8MA4001

更新时间： 2024-11-13 10:10:35

品牌	Logo	应用领域
急速微 - ALLEGRO		/
页数	文件大小	规格书
14页	492K
描述
Triple Color LED, Red/green/blue, White, 13.3mm, 13.70 X 5.23 MM, LEAD FREE, SURFACE MOUNT PACKAGE-16

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中文翻译

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数据手册

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SEP8MA4001 数据手册

SEPM Series

RGB Multi Chip LED Modules

Features and Benefits

Description

▪ High efficiency, 50 1m/W with all LEDs illuminated;

equivalent to CCFLs

▪ Low thermal resistance, R_θJC= 6°C/W

▪ High optical output, 25 lm, with all LEDs illuminated

▪ Superior directivity

▪ 5.23 mm × 13.7 mm case footprint, and

low 2.5-mm overall package height

▪ Silver-plated leadframe

The SEPM series of LEDs provides a range of high-powered

AlGaInP red (λ_D= 616 nm), and InGaN green (523 nm) and

blue (461 nm) LEDs that can be used in general lighting

applications, amusement and gaming equipment, and for

backlighting TFT displays. Each module combines 8 LED

chips in 4 separate channels.

ModulardesignallowstheSEPMdevicestobeeasilyassembled

into string arrays by simply connecting the modules in series.

The devices also provide superior color balance throughout

the display because of the high density of LEDs that can be

achieved. This also minimizes the distance that power and

control lines must run between LEDs and from the LEDs to

the control electronics.

▪ LED array of 8 RGB chips

Package:

16-pin, 1.27-mm pitch, surface mount

The white thermoplastic case is an innovative Sanken original

design with exceptional heat dissipation properties. The white

resincompoundisespeciallyformulatedforsuperiorreflectance

and transmittance of the generated light. Enhanced thermal

dissipationisachievedthroughtheincorporatedheatsinkonthe

bottomofthepackage.Theheatsinkcanbemateddirectlytoan

externalradiatorthroughthePCBforsuperiorheatconduction

allowing dense placement of modules.

Theleadframeisplatedwithsilver,providingahighly-reflective

surface for the bottom and sides of the emitting area. The

terminals and heatsink are also silver-plated.

Not to scale

Typical Application

V_B

5 to 20 V 10 μH

8 SEPM modules, 8 LEDs each

1 μF

36 V

C_O

2.2μF/50V

SEP8Mx

SW SW OVP

SEL1

LED1

LED2

LED3

LED4

LED5

LED6

LED7

LED8

The SEPM devices can be mounted in tight

arrays on a single PCB substrate for ease of

manufacture and to provide a dense, uniform

appearance when illuminated.

SEL2

SEL3

Allegro

A8500

VIN

0.1 μF

10 V

5 V

LED Driver

The application shown here uses eight

SEP8Mx LED modules, each populated by

eight LEDs connected in series. Different

combinations of LEDs can be placed in the

modules

PWM

APWM

SKIP

COMP

FSET

ISET

AGND PGND

48101.001, Rev. 3

12 3 4 5 6 7...14

中文翻译

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与SEP8MA4001相关器件

型号	品牌	获取价格	描述	数据表
SEP8MA8001	ALLEGRO	获取价格	Triple Color LED, Red/green/blue, White, 13.3mm, 13.70 X 5.23 MM, LEAD FREE, SURFACE MOUNT
SEPA7HSF-50370	SUPERWORLD	获取价格	HIGH FREQUENCY TRANSFORMER
SEPA7HT-50741	SUPERWORLD	获取价格	HIGH FREQUENCY TRANSFORMER
Separating knife DIN	SCHURTER	获取价格	separating knife DIN 00-3
Separating knife SEV	SCHURTER	获取价格	separating knife SEV G2-6
SEPB0HT-50742	SUPERWORLD	获取价格	HIGH FREQUENCY TRANSFORMER
SEPB3HSF-10087	SUPERWORLD	获取价格	HIGH FREQUENCY TRANSFORMER
SEPB3HT-50379	SUPERWORLD	获取价格	HIGH FREQUENCY TRANSFORMER
SEPB7HT-50743	SUPERWORLD	获取价格	HIGH FREQUENCY TRANSFORMER
SEPC	PANASONIC	获取价格	Aluminum-Polymer Solid Capacitors

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