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