PL-11, PL-12, PL-13, PL-14, PL-32, PL-33, PL-34

www.vishay.com

Vishay Dale

Revision: 06-Dec-11

1

Document Number: 34071

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Low Power Through-Hole Transformers, Single Primary, Input 115 V

Dual Secondary: PL-11 thru PL-14, Single Secondary: PL-32 thru PL-34

ELECTRICAL SPECIFICATIONS

Input Voltage: 115 V, 60 Hz

Output Power Rating:

PL-11 = 0.75 VA

PL-12, PL-32 = 1.50 VA

PL-13, PL-33 = 4.50 VA

PL-14, PL-34 = 10.0 VA

Dielectric Strength: All models are 1500 V, 60 Hz from

primary to secondary winding and all windings to core

Temperature Class: Insulation Class A, + 105 °C

FEATURES

• PC pin mounting

• Provides isolation from power line

• Mounting frames and bobbin standoff are

available

• Modification to these standard items are

available as specially products

• Laminated

construction

for

low-cost

industrial

applications, including power supplies, controls and

instrumentation

• PL-11, PL-12, PL-13, PL-14: Dual secondaries for series

connection to obtain twice voltage with center tap or

parallel connection for twice current rating

• PL-32, PL-33, PL-34: Single secondary and lower cost

construction. Recognized under the Component Program

of Underwriters Laboratories, Inc., U.L. Files E71961. For

general purpose transformers (U.L. Standard 506).

• Compliant to RoHS Directive 2002/95/EC

MECHANICAL SPECIFICATIONS

Terminals: Brass, solder coated

Weight: (reference)

PL-11 = 35 g

PL-12, PL-32 = 100 g

PL-13, PL-33 = 160 g

PL-14, PL-34 = 240 g

SCHEMATICS

Basic Style

Options

PL-11, PL-12, PL-13, PL-14

5

2

3

1

4

6

115 V

50 to 60 Hz

4

3

-

L

P

,

3

3

-

L

P

,

2

3

-

L

P

4

1

-

L

P

,

3

1

-

L

P

,

2

1

-

L

P

,

1

1

-

L

P

1

Series

Connected

6

3

2

4

5

Volts

Output

Volts

Output

2

1

Parallel

Connected

5

4

3

6

5

3

4

1

Volts Output

115 V 50 Hz to 60 Hz