UMM Series - 1/2W balanced or unbalanced line matching transformers.
UMM Series - 1/2W balanced or unbalanced line matching transformers.
UMM Series - 1/2W balanced or unbalanced line matching transformers.

EDCOR Electronics Corporation

UMM Series - 1/2W balanced or unbalanced line matching transformers.

Sale price$24.11 USD

Shipping calculated at checkout

SKU: UMM-14

Impedance:

Impedance

Stock:
loading..
Quantity:
Quantity Discounts
10 pcs 25 pcs 100 pcs 500+ pcs
5% off 10% off 15% off 20% off
Orders over 25 pcs may take longer. Please contact us for scheduling and dates.

Get shipping cost estimate in cart.

Design
These audio matchers use high quality low noise components to deliver broadcast and recording quality sound.

Primary (Input)
Designed for a balanced or unbalanced line level signal.

Secondary (Output)
Designed for a balanced or unbalanced line level signal.

Magnet Wire
All units are wound with the finest virgin copper magnet wire. All windings use heavy insulated wire to provide excellent manufacturing yield, lower customer cost and superior life.

The Core
EDCOR uses the finest M6 line grain oriented steel cores. Each unit is hand stacked to assure at least 92% stack.

The Bobbin
Injection molded Nylon 6/6 with the addition of 30%-35% glass fibers. The addition of glass fibers allows a higher heat deflection temperature and it brings the material to a class HB UL temperature classification.

Termination/Mounting
This unit is designed for mounting on a printed circuit board. For footprint and suggested hole and pad size, see dimensional drawing.

 

Specifications

Wattage 0.5W
Input Balanced or Unbalanced
Primary (input) Impedance Depends on model.
Output Balanced or Unbalanced
Secondary (output) Impedance Depends on model.
Turns Ratio Depends on model.
Winding Configuration Interleave Winding
Frequency Response 20~20K Hz., <1dBu
THD+Noise <0.05% @ 1K Hz.
Insertion Loss <0.5 dB
Bobbin Material Nylon 6/6 GF-30
Flammability Rating Class HB
Coil Finish Wrapping Polyester Film Electrical Insulating Tape
Core Size
EI38 (0.375" x 0.375")
Core Material M-6 29 ga. grain oriented lamination steel
Secondary Insulation Clear air dry polyester varnish
Termination 8 pin PCB
Mounting
Printed circuit board (PCB)
Mounting Orientation Laydown
Weight 0.18 lbs.
Compliance RoHS REACH
Dimensional Drawing 15000-EI037-037-P08
3D Model (STEP) 15000-EI037-037-P08