FS28-200 Triad Magnetics, FS28-200 Datasheet

FS28-200

Manufacturer Part Number

FS28-200

Description

TRANSF 14VAC .4A SPLIT PACK

Manufacturer

Triad Magnetics

Type

Dual Primaryr

Datasheets

1.FS28-200.pdf (1 pages)

2.FS28-200.pdf (3 pages)

Specifications of FS28-200

Maximum Power

6 VA

Primary Winding(s)

Dual

Secondary Winding(s)

Dual, No Center Tap

Series Output Voltage @ Current

28 VAC @ 200mA

Parallel Output Voltage @ Current

14 VAC @ 400mA

Mounting Type

Through Hole

Power Rating

6 VA

Product

Split Pack Transformers

Brand/series

Split Pack®/FS Series

Configuration

Bobbin

Current, Secondary

0.4/0.2 A

Dimensions

1-5/8"L×15/16"W×15/16"H

Frequency

50/60 Hz

Number Of Outlets

Phase

Power, Rating

6 VA

Standards

UL, cULus

Temperature, Operating

+25 °C

Termination

Thru-Hole

Voltage, Primary

115/230 VAC

Voltage, Secondary

14/28 VAC

Weight

0.44 lbs.

Primary Voltage Rating

115 V / 230 V

Secondary Voltage Rating

14 V / 28 V

Mounting Style

SMD/SMT

Height

1.312 in

Length

1.625 in

Termination Style

Solder

Width

1.312 in

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

10457
237-1043

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

FS28-200

Manufacturer:

Triad Magnetics

Quantity:

135

Current page: 1 of 1
Download datasheet (128Kb)

FS28-200

Description:

The FS28-200 is a dual primary and dual secondary, split bobbin design which

operates with either a parallel input of 115V or a series input of 230V. The output

voltage will be either 28.0V with a center-tap under a 0.2A load with the

secondaries wired in series, or 14.0V under a 0.4A load with the secondaries

wired in parallel. The split bobbin design eliminates the need for costly

electrostatic shielding.

Electrical Specifications (@25C)

1. Maximum Power: 6.0VA

2. Primary:

3. Secondary: Series: 28.0V CT@ 0.2A; Parallel: 14.0V @ 0.4A

4. Voltage Regulation: 25% TYP @ full load to no load

5. Temperature Rise: 25C TYP

6. Hipot tested 100% at 2500 VRMS

Construction:

Three flange bobbin construction with primaries and secondaries wound side by

side for low capacitive coupling.

Agency File:

UL: File E53148, UL 5085-2 (506), Class B General Purpose Transformer,

cUL: File E53148, UL 5085-2 (506), Class B General Purpose Transformer,

Canadian Use (CSA 22.2, No.66.2-06)

This model is also available in Class 2, UL 5085-3 (1585) version as

Dimensions:

Weight: 0.44 lbs

Schematic:

RoHS Compliance: As of manufacturing date February 2005, all standard

products meet the requirements of 2002/95/EC, known as the RoHS initiative.

As of April 7, 2008, UL standards 506 and 1585 will be migrated to UL 5085-2 and

5085-3, respectably.

* Upon printing, this document is considered “uncontrolled”. Please contact

Web: www.TriadMagnetics.com

Phone 951-277-0757

Fax 951-277-2757

1.312

115/230V

50/60Hz

Triad Magnetics’ website for the most current version.

1.312

Series: 230V; Parallel: 115V

1.625

0.250

22520B Temescal Canyon Road

Corona, California

92883

115/230V

0.350

50/60Hz

PARALLEL

1.280

0.041

115/230V

50/60Hz

Units in inches.

P C M O U N T : SPLIT PACK

O W E R

SERIES

0.020

FS28-200-C2

0.234

Publish Date: April 11, 2008

R A N S F O R M E R

Board Layout

0.06" DIAMETER

HOLE

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