POWER TRANSFORMER
1. CONFIGURATION & DIMENSIONS :
1.041
(0.041)
Clearance hole for optional
mtg screw and nut
W
ML
DST6-28 (F) SERIES
C
40.14
(1.580)
8
4
A
3
A
B
PC
terminal
7.11
(0.28)
L
2
A
1
H
PCB Pattern
UNIT : mm (inch)
SIZE
6
VA
20
L
57.15
(2.250)
W
47.63
(1.875)
H
36.53
(1.438)
ML
38.10
(1.500)
A
7.62
(.300)
B
10.16
(.400)
C
40.64
(1.600)
Optional mtg.
screw & nut*
101.6-1016.0 x 34.93
(4-40 x 1.375)
gram
386
2. SCHEMATIC :
8 PIN
TYPE DST
4
5
115/230V 3
50/60Hz 2
6
7
1
" " indicates polarity
8
3. ELECTRICAL CHARACTERISTICS ( @ 25°C ) :
a. Primary Voltage
b. No Load Primary Current
Input AC 115V 60Hz .
Input AC 230V 50Hz .
c. Secondary Voltage (±5%)
d. Secondary Load Current
e. Full Load Primary Current
Input AC 115V 60Hz .
Input AC 230V 50Hz .
f. Full Load Secondary Voltage (±5%)
g. DC Resistance
Pin 1-2
Pin 3-4
Pin 5-6
Pin 7-8
h. Insulation Resistance
i. Withstand Voltage (Hi-Pot)
j. Temperature Rise
k. Core Size
AC 115/230 V 50/60 Hz .
Less Than 20mA .
Less Than 20mA .
Series AC 37.40V .
Parallel AC 18.70V .
Series 0.7A .
Parallel 1.4A .
Less Than 145mA .
Less Than 270mA .
Series 28.00V .
Parallel 14.00V .
Primary = 95 Ohm .
= 116 Ohm .
Secondary = 2.77 Ohm .
= 3.33 Ohm .
DC 500V 100Meg Ohm Of More .
AC 2500V 60Hz 1 Minutes .
Less Than 60 Deg C .
EI-57 x 16.00 m/m .
NOTE : Specifications subject to change without notice. Please check our website for latest information.
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
A
5
B
6
7
SUPERWORLD [ SUPERWORLD ELECTRONICS ]
