GENERAL PURPOSE
TRANSFORMERS
2 Watt Pulse, Electrostatically Shielded,
500 mW Pulse, RF Pulse, and Control Transformers
Wide range of inductors and turns ratios
Suitable for a variety of applications
High flux density capability
Available in through hole and surface
mount packages
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
Primary
Sine Wave
OCL
Primary
ET-
Constant
Leakage
Inductance
PRI/SEC
*
Turns
Ratio
( 5ꢀ%
Rise
Time
(ns MAX%
PRI/SEC
DCR
Primary
(Ω MAX%
DCR
DCR
Schematic/
Package
Style
Part
Number
Hi-Pot
(Vrms%
C
ww
Secondary Tertiary
(Ω MAX% (Ω MAX%
(pF MAX%
(mH MIN%
(V-µs MIN%
(µH MAX%
2 WATT
P
ULSE
TRANSFORMERS
PE-2227X
PE-2228X
PE-2243X
PE-2229X
PE-2231X
PE-2671X
1:1
0.5
46
8
26
40
87
38
35
17
1.7
3.0
1.3
3.6
27.0
3.6
8.8
1.2
1.4
3.8
28.0
3.8
700
700
700
700
700
700
TH1
TH1
TH1
TH4
TH4
TH4
—
—
1:1
1.3
20.0
1.3
84
30
80
30
70
50
1:1
250
10.5
3.2
—
1:1:1
1:1:1
4:1:4
91
3.9
11.0
1.3
5.0
196
13.0
5.7
9.6
0.2
0.2
53
E
LECTROSTATICALLY
S
HIELDED
T
RANSFORMERS
PE-5154X
1:1
1:1
1:1
0.2
91
77
17
19
2.7
4.1
4.5
3.2
3.1
2.8
1.6
1.1
1.6
1.1
—
—
—
—
—
—
700
700
700
700
700
700
TH2
TH2
TH2
TH3
TH3
TH3
PE-5156X
PE-5160X
1.2
10.0
1.0
224
77
200
21
22.0
2.5
11.0
1.8
11.0
1.8
PE-5158X 1CT:1CT
58
1.0
10.0
77
252
21
60
3 2
2.5
2.5
16.7
1.8
14.0
1.8
14.0
PE-5163X 1CT:1CT
PE-5163X 1CT:1CT
10.0
252
60
2.5
16.7
14.0
14.0
*NOTE: for Electrostatically Shielded Transformers, C
*NOTE: for Electrostatically Shielded Transformers, C
is measured with shield corrected to guard voltage.
is measured with shield corrected to guard voltage.
ww
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Schematics
TH1
TH2
TH3
TH4
TH5
5
2
4 6
8
6
7
8
7
8
7
8
5
6
7
8
1
2
1
5
7
1
2
1
2
4
1
2
4
2 WINDING WITH
CT AND SHIELD
3 WINDING
2 WINDING
WITH SHIELD
3 WINDING
WITH SHIELD
2 WINDING
U.S: 858 674 8100
•
U.K: 44 1483 401 700
•
France: 33 3 84 35 04 04
•
Singapore: 65 287 8998
•
Taiwan: 886 2 2698 0228
•
http://www.pulseeng.com
G008.B (2/01)