B0503T-1W RSG [RSG Electronic Components GmbH], B0503T-1W Datasheet

B0503T-1W

Manufacturer Part Number

B0503T-1W

Description

1W,FIXED INPUT, ISOLATED & UNREGULATED single OUTPUT, SMD DC-DC CONVERTER

Manufacturer

RSG [RSG Electronic Components GmbH]

Datasheet

1.B0503T-1W.pdf (2 pages)

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ELECTRONIC COMPONENTS

B_(X)T-1W

1W,FIXED INPUT, ISOLATED & UNREGULATED

MODEL SELECTION

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 power

2) Where isolation is necessary between

3) Where the regulation of the output voltage

Such as: purely digital circuits, ordinary low

FEATURES

APPLICATIONS

frequency analog circuits, and IGBT power

device driving circuits.

B0505(X )T-1W

Industry Standard Pinout

No Heatsink Required

1KVDC Isolation

Single Voltage Output

High Power Density

Temperature Range: -40

No External Component Required

RoHS

SMD Package Style

single OUTPUT, SMD DC-DC CONVERTER

The

supply is fixed (voltage variation ≤ ±10%);

input

≤1000VDC);

and the output ripple noise are not

demanding.

RSG

Compliance

B_(X)T-1W

and

output

Ra ted Po wer

P acka ge Styl e

In pu t Vol tag e

P ro du ct Se ri es

Ou tpu t Vol tag e

■

Series

RSG Electronic Components GmbH

Tel. +49 69 984047-0

Änderungen vorbehalten / subject to change without notice

(isolation

°C

~+85

are

°C

specially

voltage

Specifications subject to change without notice.

Note :

OUTPUT SPECIFICATIONS

Output power

*test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power

Converter section, application notes.

Note:

Output voltage accuracy

1.All specifications measured at T

Item

PRODUCT PROGRAM

Line regulation

Load regulation

Temperature drift

Output ripple &Noise*

Switching frequency

2.See below recommended circuits for more details.

■

B0303(X)T-1W

B0305(X)T-1W

B0503(X)T-1W

B0505(X)T-1W

B0509(X)T-1W

B0512(X)T-1W

B0515(X)T-1W

B1205(X)T-1W

B1209(X)T-1W

B1212(X)T-1W

B1215(X)T-1W

B2403(X)T-1W

B2405(X)T-1W

B2409(X)T-1W

B2412(X)T-1W

B2415(X)T-1W

B2424(X)T-1W

unless otherwise specified.

Fax +49 69 984047-77

Number

1.the B_XT-1W series have no 3,6,7 pin. For example B0505XT-1W.

2. B_XT-1W :UL-60950-1 pending.

Part

■

Nominal

Sprendlinger Landstr. 115

3.3

Voltage (VDC)

Input

■

info@rsg-electronic.de

10.8-13.2

21.6-26.4

For Vin change of 1%(Others)

10% to 100% load (5V output)

10% to 100% load (9V output)

10% to 100% load (12V output)

10% to 100% load (15V output)

Full load, nominal input(24V)

3.0-3.6

4.5-5.5

Range

10% to 100% load (3.3V output)

multi-country patent protection

Test Conditions

For Vin change of 1%(3.3V

100% full load

20MHz Bandwidth

Full load, nominal input(5/12V)

=25°C, humidity<75%, nominal input voltage and rated output load

Voltage

(VDC)

3.3

See tolerance envelope graph

■

D-63069 Offenbach/Germany

B_(X)T-1W

■

www.rsg-electronic.de

Max

303

200

303

200

300

200

110

Output

111

Current (mA)

Min

RoHS

Min

A/0-2007

Typ.

12.8

100

500

8.3

6.8

6.3

Efficiency

(%, Typ.)

Max

±1.5

±1.2

0.03

Page 1 of 2

UL， CE

UL CE

mVp-p

Units

%/°C

KHz

Related parts for B0503T-1W

B0503T-1W Summary of contents

Page 1

RSG RSG Electronic Components GmbH ■ Tel. +49 69 984047-0 ELECTRONIC COMPONENTS Änderungen vorbehalten / subject to change without notice Series B_(X)T-1W 1W,FIXED INPUT, ISOLATED & UNREGULATED single OUTPUT, SMD DC-DC CONVERTER FEATURES Single Voltage Output SMD Package Style Industry ...

Page 2

RSG RSG Electronic Components GmbH ■ Tel. +49 69 984047-0 ELECTRONIC COMPONENTS Änderungen vorbehalten / subject to change without notice COMMON SPECIFICATION Item Test Conditions Storage humidity Operating temperature Storage temperature Temp. rise at full load Lead temperature 1.5mm from ...

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