
5
G008.A (
2
/
00
)
Designed for use in 50
Wideband
IC applications
Characterized for Pulse and wide
band use at 50
impedance
Standard 6-pin DIP package or
ThinSetsurface mount package
GENERAL PURPOSE
TRANSFORMERS
RF Pulse
Schematics
1 2 3
6
4
5
6 5 4
1
3
6
4
1
3
6 5 4
1
3
2
Turns
Ratio
(±5%)
Primary
Pulse
Inductance Constant
(μH MIN)
Primary
ET-
PRI/SEC
Cww
(pF MAX)
PRI/SEC
Leakage
Inductance
(μH MAX)
Primary
DCR
(
MAX)
Secondary
DCR
(
MAX)
Bandwidth
for -3 dB Loss
Low Freq High Freq
(MHz)
Schematic/
Package
Style
Part
Number
(v-μS MIN)
(MHz)
S
URFACE
M
OUNT
*
PE-65457
PE-65459
23Z247SMD
T
HROUGH
H
OLE
1CT:1CT
1CT:2CT
1:1CT
80
40
80
2.5
2.0
2.5
15
15
15
0.18
0.14
0.18
0.20
0.20
0.20
0.20
0.30
0.20
0.05
0.05
0.05
90
110
90
A / SMT1
A / SMT1
B / SMT2
PE-62245A
PE-62246A
PE-62250A
PE-62252A
PE-62254A
1:1
40
40
25
40
10
2.5
2.5
2.0
2.5
1.25
12
15
15
18
10
0.15
0.18
0.14
0.20
0.10
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.30
0.30
0.60
0.05
0.05
0.10
0.05
0.20
110
90
110
80
60
C / TH10
D / TH10
B / TH10
B / TH10
B / TH10
1CT:1CT
1:2CT
1:
2CT
1:4CT
*NOTE:
To order Tape & Reel packaging for surface mount parts, add the suffix
“T”
to the part number. (Example: PE-65457T). The
“T”
will appear on all
paper work, but will not be marked on parts.
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
A
B
C
D
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