A1209LT-2W RSG [RSG Electronic Components GmbH], A1209LT-2W Datasheet

A1209LT-2W

Manufacturer Part Number

A1209LT-2W

Description

FIXED INPUT ISOLATED & UNREGULATED 2W DUAL OUTPUT UTRALMINIATURE SMD PACKAGE

Manufacturer

RSG [RSG Electronic Components GmbH]

Datasheet

1.A1209LT-2W.pdf (2 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

A1209LT-2W

Manufacturer:

MORNSUN/金升阳

Quantity:

20 000

Current page: 1 of 2
Download datasheet (122Kb)

●

ELECTRONIC COMPONENTS

designed for applications where a

group of polar power supplies are

isolated from the input power supply

in a distributed power supply system

on a circuit board.

These products apply to:

1) Where the voltage of the input

2) Where isolation is necessary

3) Where the regulation of the

Such as: purely digital circuits,

ordinary

circuits, and IGBT power device

driving circuits.

A0505LT-2W

A_LT-2W Series

FIXED INPUT ISOLATED & UNREGULATED

2W DUAL OUTPUT

UTRALMINIATURE SMD PACKAGE

FEATURES

APPLICATIONS

High Efficiency up to 85%

SMD Package Styles

Small Footprint

1kVDC Isolation

Temperature Range: -40

Industry Standard Pinout

No Heatsink Required

No External Component Required

RoHS

MODEL SELECTION

High Power Density

The A_LT-2W Series are specially

power supply is fixed (voltage

variation ≤±10%);

between

(isolation voltage =1000VDC);

output voltage and the output

ripple noise are not demanding.

MORNSUN reserves the copyright For any design change and upgrade, we will not make any prior notification

RSG

Compliance

low

input

frequency

■

Rated Power

Package Style

Output Voltage

Product Series

Input Voltage

RSG Electronic Components GmbH

Tel. +49 69 984047-0

Änderungen vorbehalten / subject to change without notice

and

°C

-+85

analog

output

°C

Note:

Note: The A_T-1W series also are available in our company.

PRODUCT PROGRAM

ISOLATION SPECIFICATIONS

OUTPUT SPECIFICATIONS

Load regulation

Switching frequency

Short circuit protection

Temperature rise at full load

Cooling

Operating temperature range

Storage temperature range

Lead temperature

Storage humidity range

Case material

MTBF

Item

Isolation voltage

Isolation resistance

Item

Output power

Line regulation

Output voltage accuracy

Temperature drift

Output ripple

Noise

A0505LT-2W

A0509LT-2W

A0512LT-2W

A1205LT-2W

A1209LT-2W

A1212LT-2W

A1215LT-2W

1. All specifications measured at TA=25

otherwise specified.

2. See below recommended circuits for more details.

COMMON SPECIFICATIONS

Number

■

Part

Fax +49 69 984047-77

Nominal

■

Voltage (VDC)

Sprendlinger Landstr. 115

Input

Test conditions

Tested for 1 minute and 1mA max

Test at 500VDC

Test conditions

20MHz Bandwidth

For Vin change of 1%

10% to 100% load (5V output)

10% to 100% load (9V output)

10% to 100% load (12V output)

10% to 100% load (15V output)

100% full load

20MHz Bandwidth

Full load, nominal input

10.8~13.2

4.5~5.5

■

Range

info@rsg-electronic.de

°C

, humidity<75%, nominal input voltage and rated output load unless

Free air convection

≤ 95%

Plastic (UL94-V0)

1 second

25°C Max, 15°C Typ

-40°C~+85°C

-55°C ~+125°C

260°C (1.5mm from case for 10 seconds)

>3,500,000 hours

Voltage

(VDC)

Multi-country patent protection

±12

±15

±5

±9

±5

±9

See tolerance envelope graph

■

Output

D-63069 Offenbach/Germany

±200

±111

Current (mA)

Max

±83

±67

■

www.rsg-electronic.de

1000

Min

0.2

Min

±20

±11

±20

±11

A/1-2007

±8

±7

Efficiency

Typ

(%, Typ)

150

6.5

6.0

Page 1 of 2

Max

0.03

150

250

1.2

RoHS

Package

SMD

Style

mVp-p

Units

VDC

Units

kHz

MΩ

Related parts for A1209LT-2W

A1209LT-2W Summary of contents

Page 1

... Input Part Voltage (VDC) Number Nominal Range A0505LT-2W A0509LT-2W 5 4.5~5.5 A0512LT-2W A1205LT-2W A1209LT-2W 12 10.8~13.2 A1212LT-2W A1215LT-2W Note: The A_T-1W series also are available in our company. COMMON SPECIFICATIONS Short circuit protection Temperature rise at full load Cooling Operating temperature range Storage temperature range Lead temperature ...

Page 2

TYPICAL CHARACTERISTICS RECOMMENDED REFLOW SOLDERING PROFILE 250 200 150 100 50 0 Time (sec. ) PIN CONNECTIONS Functio n -Vo Vin GND OUTLINE DIMENSIONS& RECONMENDED FOOTPRINT DETAILS 0.25 1.27 2.54 ...

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