LMSA20-C350 [PAIRUI]

Constant current LED Drivers;


型号：	LMSA20-C350
厂家：	PAIRUI GROUP INC.
描述：	Constant current LED Drivers
文件：	总3页 (文件大小：349K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Constant current LED Drivers

For indoor use

LMSA-20C Series, 20Watt, Ultra-thin package

FEATURES:

ꢀ

Constant current output

Overall height 14.7mm only

Input voltage range 108-132Vac

Short circuit, overload, and over temperature

protections

ꢀ

Designed to worldwide safety standards for lighting

Cooling by free air convection

Class power

3 years warranty

Output voltage

Output power

(Vdc)

Input voltage

(Vac)

Output current

Model

(mA)

(W)

Min.

Max.

LMSA20-C350

LMSA20-C500

LMSA20-C700

350

500

108-132

700

ELECTRICAL

Input

Parameters

Symbols

Test Conditions / Comment

Min.

Typ.

Max.

Units

Input voltage

---

108

132

Vac

V_in

Input frequency

Input current

Inrush current

Power factor

---

F_line

I_in

I_inrush

0.3

^{Full load,}V_in=115Vac

^{Cold start,}V_in=115Vac

0.5

70%~100% load, V_in=115Vac

V_in=115Vac, full load

Efficiency

Output

LMSA20-C350

LMSA20-C500

LMSA20-C700

LMSA20-C350

LMSA20-C500

LMSA20-C700

Page: 1 / 3

315

450

630

350

500

700

385

550

770

Output current

I_out

Output voltage

V_out

www.pairuigroup.com

Date: 01/25/2014

Constant current LED Drivers

For indoor use

LMSA-20C Series, 20Watt, Ultra-thin package

ELECTRICAL

Output

Parameters

Symbols

Test Conditions / Comment

Min.

Typ.

Max.

Units

Line regulation

I_out-line

V_in^{from 108Vac to 132Vac}

Load regulation

Turn-on delay time

Ripple

I_out-load

T_{on_delay}

V_outfrom min. To max.

Cold start, power on

---

300

500

700

Protection

Over temperature

Short circuit

Protection type: shut down o/p voltage recovers automatically after temperature goes down

Hiccup mode, it will recover automatically after fault conditions remove

Protection type: shut down O/P voltage and lock; then power on again, if there is no fault ,

work again.

Open circuit

Environment

Storage

Humidity: 5% RH to 95% RH

Startup at rated voltage

Hot-spot on case

-40

-20

+80

+45

+80

T_storage

T_a

Ambient operating

temperature

Maximum case

temperature

T_c

Operating relative

humidity

Non condensing

H_a

Full load, 115Vac input,

MTBF

kHrs

T_MTBF

25 ambient temperature

Dimension(LxWxH)

163x41x14.7mm

Safety / EMC

Safety standards

EMC

UL1310, UL8750

EN55015

Notes: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 and

Vin = 115Vac.

www.pairuigroup.com

Page: 2 / 3

Date: 01/25/2014

Constant current LED Drivers

For indoor use

LMSA-20C Series, 20Watt, Ultra-thin package

MECHANICAL

Unit: mm

www.pairuigroup.com

Page: 3 / 3

Date: 01/25/2014

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