DISTRIBUTOR
10/100 BASE-T SINGLE PORT
TRANSFORMER MODULES
With 1:1 Transmit Turns Ratios
4
H303.K (5/03)
This line of 10/100Base-TX magnetics modules has
been specifically designed for the implementation of
a 10Base-T and 100Base-TX transmission over data
grade unshielded twisted pair cable (UTP-5).
The modules provide excellent EMI filtering and are
suitable for adapter card and multiport applications.
Pulse has worked closely with the leading IC
manufacturers in providing these 10/100 solutions,
thereby assuringcompatibility with each transceiver.
Additionally, each solution meets the stringent open
circuit inductance requirements imposed by IEEE.
When an 8 mA DC current is applied across the
transformer windings, the transformer will provide
at least 350 μH. The transformers used in each
module also provide 1500 Vrms minimum isolation,
wide band width with minimal attenuation and fast
rise times to minimize system level jitter. The
H1086 provides a slower rise time for use with
National’s DP83843. The H1117 pin out is
optimized for Kendin’s KS8731 and KS8732. The
HX1148 and HX1178 provide an extended
temperature operating range (-40° to +85°C).
Surface mount devices manufactured by Pulse
are designed to meet all published specifications
after exposure to surface mount soldering
temperatures. The SMT modules in this data sheet
are transfer-molded in IC style packaging, making
them robust enough to withstand convection and
infrared reflow solder temperatures of up to 235°C.
Additionally, compliant leads provide excellent
solder-joint reliability with a coplanarity of ±.002"
(0,05 mm).
NOTE:
Modules are packaged in tubes, unless Tape & Reel
is specified. Please add the suffix
“T”
(such as H1012
T
) for Tape &
Reel orders.
Application Notes
.157
3,99
.079
2,01
8
1.59
40,39
1.73
43,94
.012
0,30
5° MAX
DRAFT ANGLE
.059
1,50
o
.004
0,10
.000
0,00
1.000
25,40
.945
24,00
.365
9,27
.395
10,03
.610
15,49
.079 MIN
o
.069
1,75
.795
20,19
PE-68515L, PE-68517L, H1042
Tape & Reel Specifications
Weight
. . . . . . . .3.5 grams
Tube
. . . . . . . . . . . .20/tube
Tape & Reel
. . . . . .160/reel
.157
3,99
.079
2,01
1.59
40,39
1.73
43,94
.012
0,30
3° MAX
DRAFT ANGLE
.059
1,50
o
.004
0,10
.000
0,00
1.016
25,81
.945
24,00
.236
5,99
.276
7,01
.650
16,51
.069
1,75
.795
20,19
.413
10,49
Weight
. . . . . . . .3.0 grams
Tube
. . . . . . . . . . . .20/tube
Tape & Reel
. . . . . .300/reel
H1012, H1019, H1086, H1089, H1117,
H1138, HX1148, HX1178
Printed on recycled paper. Copyright, 2003. Pulse Engineering, Inc. All rights reserved.
For More Information :
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.
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
HONG KONG
(China/Hong Kong)
9/F, Phase 2, Tai Sang
Shatin Warehouse Centre
6 Wong Chuk Yeung Street
Fotan Shatin, Hong Kong
TEL: 852 2788 6588
FAX: 852 2776 1055