RADSL CP Transformer
EPB5094G
E L E C T R O N I C S I N C .
• Designed to meet Supplementary Insulation Requirement •
of IEC950 for 250 VAC Working Voltage
• Excellent THD Characteristic •
• Isolation : 2000Vrms •
Electrical Parameters @ 25° C
Leakage
Interwinding
Capacitance
(pF Max.)
Turns Ratio
(Pri.:Sec. ±1%)
Insertion
Loss
(dB Max.)
Total Harmonic Longitudinal
Pri. OCL
Sec. OCL
Inductance
Distortion
Balance
(uH ± 10%) (uH ± 10%)
(µH Max.)
(dB Max.)
(dB Min.)
35 KHz to
1.0 MHz
35 KHz to
650 KHz
@ 100 KHz, @ 100 KHz,
@ 100 KHz,
0.1 Vrms
@ 100 KHz,
0.1 Vrms
@100 KHz,
15 V p-p
0.1 Vrms
0.1 Vrms
27.5
437
1
1:4
1-4:10-6 2-5:10-6
w/ 7, 9 w/ 7, 9
shorted shorted
1:2
4
20
-0.5
-60
-90
Pins 1-4
Pins 10-6
w/ 7, 9
shorted
Pins 10-6 to
1-5 w/ 7, 9
& 4, 2
Pins
1-4 to 10-6
w/ 7, 9
Pins 1-4
Pins 2-5
Pins
Pins
2-5 to 10-6
w/ 7, 9
Pins 10-6
w/ 7, 9
shorted
w/ 2-5 open, w/ 1-4 open,
1-4 to 10-6
w/ 7, 9
6,7,9,10
shorted
6,7,9,10
shorted
shorted
shorted
shorted
shorted
• Secondary Wdg. Impedance : 100 Ω
• DCR : 0.5 Ω @ Pins 1-4, 1.0 Ω @ Pins 2-5, 2.0 Ω @ Pins 10-6 w/ 7, 9 shorted •
•
DC Unbalanced Current : 2.0 mA @ Pins 1-5 w/ 2, 4 shorted •
Schematic
Pri.
Sec.
1
4
2
Package
10
7
Driver
Side
Line
Side
A
N
9
Marking:
6
5
PCA
EPB5094G
D.C.
B
Q
P
Pin 1
I.D.
Dimensions
(Inches)
(Millimeters)
Nom.
Dim.
Nom.
F
H
Min. Max.
Min.
Max.
M
A
B
C
D
E
F
G
H
I
K
L
.490
.506
.460
.395
.005
.095
.665
.026
.010
0°
.530
.516
.480
.405
.015
.105
.675
.030
.014
8°
.512 12.45 13.46
.510 12.85 13.11
.470 11.68 12.19
.400 10.03 10.29
13.00
12.95
11.94
10.16
.254
2.54
17.02
.711
.305
---
.991
1.29
.249
2.54
17.78
.010
.100
.127
2.41
.381
2.67
C
K
.670 16.89 17.15
.028
.012
---
.039
.051
.098
.100
.700
.660
.254
0°
.762
.356
8°
D
L
E
I
.029
---
.049
---
.737
---
1.25
---
M
N
P
Q
G
---
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CSB5094G Rev. -
2/25/00
PCA ELECTRONICS, INC.
6799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Product performance is limited to specified parameters. Data is subject to change without prior notice.