TRANSFORMERS IN SMD OR DIP PACKAGES
ADSL & RADSL applications
FEATURES
Designed to meet or exceed standards for ANSI and
ETSI.
Products matched to leading transceiver ICs.
Dielectric test voltage: 3000 Vrms minimum.
PACKAGE THT
0.950
24.13
PACKAGE SMD
0.920
23.37
VITEC
1.050
26.67
33Z38xx
0.800.2
0.32
VITEC
1.050
26.67
63Z63xx
1.1.065
27.05
0.150
3.81
0.042
1.07
0.130
3.30
SCHEMATIC
1
3
2
4
PRI
SEC
10
8
9
7
0.150
3.81
0.038
0.97
0.140
3.56
0.500
12.70
0.500
12.70
(CHIP)
Drawing NOT to Scale. Dimensions Inches/mm. +/- 0.005/0.127 Unless noted.
(LINE)
Drawing NOT to Scale. Dimensions Inches/mm. +/- 0.005/0.127 Unless noted.
ELECTRICAL CHARACTERISTICS @ 25
o
C
Part
Number
Turns
Ratio
Ratio
L
P
*
L
L
C
C
DCR
Dielectric
Strength
Vrms
MIN
Insertion
Loss
dB
MAX
Longitudinal
Balance
dB
TYP
uH +/- 10%
MIN
uH
MAX
pF
MAX
Ohms
MAX
THT
33Z3837
33Z3838
Notes:
SMD
63Z6337
63Z6338
+/- 5%
1.4:1.4:1:1
1:1:1:1
940
410
10
10
--
--
1.20
0.80
3000
3000
3
3
62
62
* Test pin 1-4 with pin 2-3 shorted
T-635.1
05/01
26
Vitec Electronics Corporation
www.VitecCorp.com