THD - Frontier Electronics

THD & TDD SERIES - LCC-RESONANCE TRANSFORMERS
Rev. A
A. Features:
1.
2.
3.
Low Profile to achieve Low Core Loss and High Efficiency.
RoHS Compliant and Halogen Free.
Constructed with UL Approved Class B Insulation.
B. Application:
1.
AV equipment, digital consumer electronics, and many
other applications.
C. Electrical Specifications:
Model No
THD4344HXXXXS
THD4549HXXXXS
TDD4549HXXXXS
TDD3528HXXXXS
Input Voltage
(VDC)
390
390
390
390
Frequency
(KHz) Min.
120
120
120
120
Maximum Output
Power (W)
200
180
180
70
Ae
mm2
83.2
73
73
63.2
Mount Method
THROUGH HOLE
THROUGH HOLE
DROP-IN
DROP-IN
Height
(mm) Max.
15.0
12.5
11.0
12.5
Number of Pins
Primary(Pin) Secondary(Pin)
6
6
5
7
5
7
6
6
D. Drawings:
THD4344HXXXXS
THD4549HXXXXS
TDD4549HXXXXS
TDD3528HXXXXS
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 1 of 1
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989