
Networking Communication Components
RT Series
Lan Transformer
Part number: RT12H06
Part name :Giga Transformer Single Port
Feature
●
Compliant and peak reflow temperature rating 245°C .
●
Meets IEEE802.3 specification.
●
Excellent common mode noise suppression.
●
Packaging specification is tube.
(
RT12H
□□
: Tube )
Part Number Code
RT 1 2 H
□□
Serial number
Type
Application Category
Ports
Product Symbol

REV. Description
Date Drawn Designed Approved
A Specification issued 04.01.2013 Yuxuan.Xuang Yuxuan.Xiang James.Cheng

Mechanical Dimension And Marking
A
RT12H06
Date Code
PIN 1
B
UNIT mm inch
A 15.65 +0.25/-0.25 0.616 +0.010/-0.010
B 11.00 +0.25/-0.25 0.433 +0.010/-0.010
C 11.20 +0.25/-0.25 0.441 +0.010/-0.010
D 3.00 +0.25/-0.25 0.118 +0.010/-0.010
E 0.30 +0.05/-0.05 0.012 +0.002/-0.002
F 1.00 +0.05/-0.05 0.039 +0.002/-0.002
G 2.00 +0.05/-0.05 0.079 +0.002/-0.002
H 11.00 +0.25/-0. 25 0.433 +0.010/-0.010
I Ø0.40 Ø0.016
J 5.33 +0.25/-0.25 0.210 +0.010/-0.010
K 8.89 +0.25/-0.25 0.350 +0.010/-0.010
RT12H06 XX XX
C
D
F
G
H
Suggested Land Pattern
h
g
23
24
2
1
f
b
a
14
11
Maglayer Part Number
E
)
5
3
0
.
0
Ø
(
0
9
.
0
Ø
-
4
2
13
e
c
d
12
UNIT mm inch
a
b
c
d
e
f
g
h
Week
Year
I
J
K
15.65
11.00
11.10
8.89
5.33
2.00 0.079
1.78 0.070
1.00 0.039
0.617
0.433
0.437
0.350
0.210
Drawn Yuxuan.Xiang Designed Yuxuan.Xiang Approved James.Cheng

Schematics
RT12H06
CABLE SIDE
TCT2 TX2+ TX2- TCT1 TX1+ TX1- TCT3 TX3+ TX3- TCT4 TX4+ TX4-
24 23 22 21 20 19 18 17 16 15 14 13
Electrical Specification @ 25°C, Humidity 65% RH
Part Number
RT12H06
11111111 2 3 4 5 6 7 8
Turns Ratio
100KHz
± 5%
1:1
TCT2 TD2+ TD2- TCT1 TD1+ TD1- TCT3 TD3+ TD3- TCT4 TD4+ TD4-
PHY SIDE
Inductance @ Phy side(OCL)
100KHz, 0.1V, 8mA DC Bias
350uH MIN
Insertion Loss
dB MAX
1MHz-100MHz
-1.0
Return Loss
dB MIN
1MHz-
40MHz50MHz
30MHz
-18 -14.4 -13.1 -12 -10 -43 -37 -33 -40 -35 -30 1500, 60
60MHz-
100MHz 30MHz 60MHz 100MHz 30MHz 60MHz 100MHz
80MHz
9 10 11 12
DMCR Crosstalk
Hipot
dB MIN dB MIN Vrms, Sec
Pri To Sec
Operating Temperature: 0°C to +70°C.
Storage Temperature: -25°C to +105°C
JSDEC Moisture: Level 1.

Wave Soldering
3~4 sec
100~110°C
Temperature(°C)
60~90 sec
Preheat area
Evaporation of solvent
Removal of oxide film
Liquefaction of flux
Activation of activator
30~50 sec
Cooling
Liquefaction of flux
Melting and wetting
Peak temp 255~265°C
90°C
Time(sec)
●
Tip Temperature :265ºC MAX.
●
Tip Temperature Time: 4sec MAX.

Package Specification
7.30
9.20
8.20
TUBE MEAHANICAL DIMENSION
Units : mm Tolerances : x.x0 ±0.3
0.xx ±0.1
526±5.00
INNER CARTON : 545 x 120 x 115
2 BOX / CARTON
EXPORT CARTON : 545 x 255 x 125
1. TUBE = 34 PCS
2. INNER CARTON = 48 TUBE = 48*34 PCS = 1632 PCS
3. EXPORT CARTON = 2 INNER CARTON = 2*1632 PCS = 3264 PCS