VWRBT2-D12-S5-SMT CUI Inc, VWRBT2-D12-S5-SMT Datasheet

VWRBT2-D12-S5-SMT

Manufacturer Part Number

VWRBT2-D12-S5-SMT

Description

CONVERTER DC/DC 2W 5V 0.4A SMD

Manufacturer

CUI Inc

Series

V-Infinity VWRBT2r

Type

-r

Datasheet

1.VWRBT2-D12-S5-SMT.pdf (3 pages)

Specifications of VWRBT2-D12-S5-SMT

Voltage - Input (min)

Voltage - Input (max)

18V

Number Of Outputs

Power (watts) - Manufacture Series

Power (watts) - Max

1st Output

5 VDC @ 400mA

2nd Output

3rd Output

Voltage - Isolation

1.5kV (1500V)

Mounting Type

Surface Mount

Package / Case

16-DIP SMD Module (6 Leads)

Size / Dimension

0.94" L x 0.54" W x 0.30" H (23.9mm x 13.7mm x 7.5mm)

Operating Temperature

-40°C ~ 85°C

Efficiency

74%

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

102-2279-2

Current page: 1 of 3
Download datasheet (282Kb)

PART NUMBER: VWRBT2

MODEL

VWRBT2-D12-S3.3-SMT

VWRBT2-D12-S5-SMT

VWRBT2-D12-S9-SMT

VWRBT2-D12-S12-SMT

VWRBT2-D12-S15-SMT

VWRBT2-D24-S3.3-SMT

VWRBT2-D24-S5-SMT

VWRBT2-D24-S9-SMT

VWRBT2-D24-S12-SMT

VWRBT2-D24-S15-SMT

notes:

*V-Infinity reserves the right to make changes to its products or to discontinue any product or service without notice, and to advise customers to verify the most up-to-

date product information before placing orders. V-Infinity assumes no liability or responsibility for customer’s applications using V-Infinity products other than repair

or replacing (at V-I’s option) V-Infinity products not meeting V-I’s published specifications. Nothing will be covered outside of standard product warranty.

description

Designed to convert a wide input

voltage range into an isolated

regulated voltage, the

VWRBT2-SMT series is well

suited for providing board-mount

local supplies in a wide range of

applications, including mixed

analog/digital circuits, test &

measurement equip.,

process/machine controls,

datacom/telecom fields, etc...

INPUT

parameter

input voltage range

OUTPUT

parameter

2W output power

voltage accuracy

ripple

noise

line regulation

load regulation

temperature coefficient

switching frequency

20050 SW 112

Ave. Tualatin, Oregon 97062

All specifications measured at TA=25°C, humidity <75%, nominal input voltage and rated output load unless otherwise specified.

3.3 V ±3% max.

conditions/description

refer to recommended circuit

@ 20MHz Bandwidth

input voltage from low to high

10% to 100% full load

refer to recommended circuit

100% load, nominal input

nominal

(V dc)

features

·wide (2:1) input range

·regulated

·single voltage output

·I/O isolation: 1500 V dc

·no heatsink required

·short circuit protection

·MTBF >1,000,000 hours

·temperature range: -40°C~+85°C

input voltage

18.0~36.0

9.0~18.0

(V dc)

range

phone

phone 503.612.2300 fax

(V dc)

max.

DESCRIPTION: dc-dc converter

min

0.2

output voltage

(V dc)

fax 503.612.2383

300PFM

3.3

18~36

9~18

nom

±0.2

±0.5

±1

max

±0.5

±1.0

0.03

100

max.

(mA)

±2

500

400

222

167

133

500

400

222

167

133

output current

www.v-infinity.com

(mA)

min.

rev.

page

date

page

date

mVpp

units

%/°C

V dc

KHz

05/2010

1 of 3

efficiency

typ.

(%)

Related parts for VWRBT2-D12-S5-SMT

VWRBT2-D12-S5-SMT Summary of contents

Page 1

... VWRBT2-SMT series is well suited for providing board-mount local supplies in a wide range of applications, including mixed analog/digital circuits, test & measurement equip., process/machine controls, datacom/telecom fields, etc... MODEL VWRBT2-D12-S3.3-SMT VWRBT2-D12-S5-SMT VWRBT2-D12-S9-SMT VWRBT2-D12-S12-SMT VWRBT2-D12-S15-SMT VWRBT2-D24-S3.3-SMT VWRBT2-D24-S5-SMT VWRBT2-D24-S9-SMT VWRBT2-D24-S12-SMT VWRBT2-D24-S15-SMT notes: 1. ...

Page 2

... PART NUMBER: VWRBT2 GENERAL SPECIFICATIONS parameter output short circuit protection temperature rise at full load cooling operating temp. range storage temp. range reflow soldering temp. storage humidity range case material MTBF ISOLATION SPECIFICATIONS parameter conditions/description isolation voltage flash tested for 1 minute isolation resistance test at 500 V dc OUTLINE DIMENSIONS & ...

Page 3

... PART NUMBER: VWRBT2 Application Notes: - All of the VWRBT2-SMT Series have been tested according to the following recommended testing circuit before leaving the factory. This series should be tested under load (Figure 1). If you want to further decrease the input/output ripple, you can increase capacitance properly or choose capacitors with low ESR ...

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