HORIZONTAL PC TRANSFORMERS                                          FILE# E86403 FILE# LR80864

SERIES 4-01 & 4-02

2,500-volt RMS Hipot, available in a variety of sizes. Maximum operating temperature 155°C. Available with either single 115V, or dual 115/230V primary. MCI's pin configuration is designed for ease of connection in printed circuit boards. Heavier transformers are provided with mounting holes for additional mounting security. Adaptations of standard transformers are also available. Dots on schematics shown below indicate like polarity.

 


 

DIMENSIONS

Size

VA

L

W

H

ML

A

B

C

Optional Mtg.
Screw & Nut

Lbs.

2 1.1 1-3/8 1-1/8 15/16 ---- .250 .250 1.200

None

0.17

3

2.4 1-3/8 1-1/8 1-3/16

----

.250 .250 1.200

None

0.25

4

6.0 1-5/8 1-5/16 1-5/16 1-1/16 .250 .350 1.280

4-40x1-3/8 Nylon

0.44

5

12.0 1-7/8 1-9/16 1-7/16 1-1/4 .300 .400 1.410

4-40x1-3/8 Nylon

0.70

6

20.0 2-1/4 1-7/8 1-7/16 1-1/2 .300 .400 1.600

4-40x1-3/8 Nylon

0.80

7

36.0 2-5/8 2-3/16 1-9/16 ¥ .400 .400 1.850 ¥ 1.1

¥ 4 mounting holes 2 3/16 x 1 3/4 for #6 screw


CURRENT RATINGS (AMPS RMS)
Last 3 Digits of Part Number: -010 -012 -016 -020 -024 -028 -036 -048 -056 -120
First 4 Digits:
Single 115V 		Dual 115/230V

SERIES CONNECTION

SECONDARY VOLTAGE

Primary Primary 10V C.T. 12.6V C.T. 16V. C.T. 20V C.T. 24V C.T. 28V C.T. 36V C.T. 48V C.T. 56V C.T. 120V C.T.
4-01-2___ 4-02-2___ .110 .090 .070 .055 .045 .040 .030 .023 .020 .010
4-01-3___ 4-02-3___ .250 .200 .150 .120 .100 .085 .065 .050 .045 .020
4-01-4___ 4-02-4___ .600 .500 .400 .300 .250 .200 .170 .125 .110 .050
4-01-5___ 4-02-5___ 1.200 1.000 .800 .600 .500 .420 .350 .250 .220 .100
4-01-6___ 4-02-6___ 2.000 1.600 1.250 1.000 .800 .700 .550 .400 .350 .160
4-01-7___ 4-02-7___ 3.600 2.850 2.250 1.800 1.500 1.300 1.000 .750 .650 .300

PARALLEL CONNECTION

SECONDARY VOLTAGE

5V 6.3V 8V 10V 12V 14V 18V 24V 28V 60V
4-01-2___ 4-02-2___ .220 .180 .140 .110 .090 .080 .060 .046 .040 .020
4-01-3___ 4-02-3___ .500 .400 .300 .240 .200 .170 .130 .100 .090 .040
4-01-4___ 4-02-4___ 1.200 1.000 .800 .600 .500 .400 .340 .250 .220 .100
4-01-5___ 4-02-5___ 2.400 2.000 1.600 1.200 1.000 .840 .700 .500 .440 .200
4-01-6___ 4-02-6___ 4.000 3.200 2.500 2.000 1.600 1.400 1.100 .800 .700 .320
4-01-7___ 4-02-7___ 7.200 5.700 4.500 3.600 3.000 2.600 2.000 1.500 1.300 .600


To determine part number for specific transformer to be ordered:

  1. Locate the column, in the table, for the required voltage.
  2. In the voltage column, locate the required current rating.
  3. Moving left from the current rating, find the number indicating required primary-single 115V primary or dual 115/230V.
  4. Derive part number by combining digits identifying required primary and digits at top of column giving required voltage.

Back to Index

Horizontal P.C. Transformers | Vertical P.C. Transformers | Low Profile P.C. Transformers New Larger Low Profile Transformer | Quick Connect Power Transformers | Horizontal P.C. Encapsulated Transformers | VDE Horizontal P.C. Transformers | VDE Quick Connect Power Transformers | VDE P.C. Mount Transformers | VDE Quick Connect Transformers | International Style Transformers | Toroids | Low Profile Switchmode Transformers | Low Profile Switchmode Transformers |

MCI TRANSFORMER CORPORATION
411 Manhattan Avenue, Babylon, NY 11704 • 631. 587. 0510 • FAX: 631. 587. 0624
25 Blodgett Street, Orange, MA 01364 • 978. 544. 8272 • FAX: 978. 544. 8356
150 Sanhedrin, Willits, CA 95490 • 707. 459. 5994 • FAX: 707. 459. 5998
Email us your questions at info@mcitransformer.com