POWER TRANSFORMER
1. CONFIGURATION & DIMENSIONS :
1.041
(0.041)
Clearance hole for optional
mtg screw and nut
W
ML
ST4-16 (F) SERIES
C
32.01
(1.260)
8
4
A
21.59
(0.850)
3
A
B
PC
terminal
7.11
(0.28)
L
2
A
1
H
PCB Pattern
UNIT : mm (inch)
SIZE
4
VA
6
L
41.28
(1.625)
W
33.35
(1.313)
H
33.35
(1.313)
ML
27.00
(1.063)
A
6.35
(.250)
B
8.89
(.350)
C
32.51
(1.280)
Optional mtg.
screw & nut*
101.6-1016.0 x 34.93
(4-40 x 1.375)
gram
180
2. SCHEMATIC :
6 PIN
TYPE ST
5
4
115VAC 60Hz
1
8
" " indicates polarity
6
7
3. ELECTRICAL CHARACTERISTICS ( @ 25°C ) :
a. Primary Voltage
b. No Load Primary Current
c. Secondary Voltage (±5%)
d. Secondary Load Current
e. Full Load Primary Current
f. Full Load Secondary Voltage (±5%)
g. DC Resistance
Pin 1-4
Pin 5-6
Pin 7-8
h. Insulation Resistance
i. Withstand Voltage (Hi-Pot)
j. Temperature Rise
k. Core Size
AC 115 V 60 Hz .
Less Than 20mA .
Series AC 19.40V .
Parallel AC 9.70V .
Series 0.4A .
Parallel 0.8A .
Less Than 85mA .
Series 16.00V .
Parallel 8.00V .
Primary = 148 Ohm .
Secondary = 1.98 Ohm .
= 2.37 Ohm .
DC 500V 100Meg Ohm Of More .
AC 2500V 60Hz 1 Minutes .
Less Than 60 Deg C .
EI-41 x 17.00 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
7
6
SUPERWORLD [ SUPERWORLD ELECTRONICS ]
