10/100BASE-TX SINGLE PORT
TRANSFORMER MODULES
With Various Transmit Turns Ratios
For RoHS part add suffix
NL
4
Peak solder temperature rating per Table 5-2
in IPC/JEDEC J-STD-020C
°°°°
Compact symmetrical size facilitates chip shooter
placement and reduces manufacturing time
Meets IEEE 802.3 specification
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
Insertion
Return Loss
Differential to Common
Crosstalk
Part
Loss
Transmit
Mode Rejection
(dB MIN)
Number RoHS
(dB MAX)
(dB MIN)
(dB TYP)
100kHZ-100MHz 1-30MHz 40MHz 50MHz 60-80MHz 30MHz 60MHz 100MHz 200MHz 1MHz 30MHz 60MHz 100MHz
3c
H1112
NL
1CT:1CT
1.2
-16
-14
-13
-12
-59
-49
-42
-37
-60
-40
-40
-35
2, 3c
H1113
1CT:1CT
1.2
-16
-14
-13
-12
-55
-45
-38
-33
-60
-40
-40
-35
2, 3c
H1126
1CT:1.414CT
1.2
-16
-14
-13
-12
-59
-49
-42
-37
-60
-40
-40
-35
Turns
Ratio
Transmit
1.
2.
3.
4.
For Tape & Reel packaging, add a
“T”
suffix at the end of the part number when ordering e.g. H1112T.
Contact Pulse for RoHS compliant part availability.
MSL=Moisture Sensitivity Level a=1 b=2 c=3 d=4
Add suffix
NL
for RoHS compliant parts, e.g. H1112 changes to H1112NL
or H1112NLT (for Tape & Reel).
Hipot
(Vrms
MIN)
1500
1500
1500
Mechanical
H1112, H1113, H1126
5X
.079 .395
2,00 10,03
12X .020
0,51
.475 .610
12,07 15,49
Date Code
Country of Origin
.079
2,00
.079
2,00
.583
14,81
.395
10,03
H11XX
.040
1,02
.580
14,73
.460
11,68
.192
4,88
12X 0°-8°
.004/0,10
12 SURFACES
.005 WASH
0,13
.080
2,03
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are ± .010
0,25
Weight
. . . . . . . . . . . .1.7 grams
Tape & Reel
. . . . . . . . .350/reel
Tube
. . . . . . . . . . . . . . .30/tube
USA 858 674 8100
•
Germany 49 7032 7806 0
•
Singapore 65 6287 8998
•
Shanghai
86 21 32181071
•
China 86 769 85538070
•
Taiwan 886 3 4641811
www.pulseeng.com
1
H326.D (6/06)
10/100BASE-TX SINGLE PORT
TRANSFORMER MODULES
With Various Transmit Turns Ratios
Schematics
H1112, H1126
TD+ 1
H1113
*
12 TX+
TRANSMIT
TD+ 1
*
12 TX+
TRANSMIT
TD- 2
TDC 3
11 TX-
10 TCT
TD- 2
TDC 3
11 TX-
10 TCT
RDC 4
RD+ 5
9 RCT
8 RX+
RECEIVE
RDC 4
RD+ 5
9 RCT
8 RX+
RECEIVE
RD- 6
*
Reference Electrical Specifications chart for turns ratio.
1:1
7 RX-
RD- 6
1:1
7 RX-
Tape and Reel Specifications
USER DIRECTION OF FEED
B
R .015
0,38
B
A
.157
3,99
.079
2,00
7.
.059 +.004/-.000
1,50 +.0,11/-0,00
.069
1,75
3.0
.453
11,51
o
MAX.
DRAFT ANGLE
.945 .012
±
24,0 0,30
.600 .454
15,24 11,53
.650
16,51
A
.150
3,81
.207
5,26
SECTION B - B
.480
12,19
.240
6,07
.945
24,0
.059
1,50
.016
0,41
SECTION A - A
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
Pulse European
Headquarters
Einsteinstrasse 1
71083 Herrenberg
Germany
TEL: 49 7032 7806 0
FAX: 49 7032 7806 12
Pulse China
Headquarters
No. 1
Industrial District
Changan, Dongguan
China
TEL: 86 769 85538070
FAX: 86 769 85538870
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
TEL: 86 21 54643211/2
FAX: 86 21 54643210
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
TEL: 886 3 4641811
FAX: 886 3 4641911
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
© Copyright, 2006. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
2
H326.D (6/06)
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