TMM-100A1-J TALEMA [Nuvotem Talema], TMM-100A1-J Datasheet
TMM-100A1-J
Manufacturer Part Number
TMM-100A1-J
Description
10 Base-T Single Port SMD Transformer Modules
Manufacturer
TALEMA [Nuvotem Talema]
Datasheet
1.TMM-100A1-J.pdf
(2 pages)
Features
• Low profile and light weight 10 Base-T modules facilitate pick
• Meets requirements of IEEE 802.3
• Consistent and reliable coplanarity
• Excellent quality at extremely competitive price due to high
• Manufactured in an ISO-9001:2000, TS-16949:2002
• Fully RoHS compliant and meets lead free
Electrical Specifications @ 25°C
Minimum isolation voltage: 1500 Vrms
Operating Temperature Range: -40°C to +85°C
Storage Temperature: -40°C to +125°C
Quality and consistency are guaranteed through 100% testing of the specified parameters for primary inductance, leakage
inductance, turns ratio, DC resistance and interwinding capacitance.This ensures that the return loss and pulse wave shape
requirements can be fully maintained. Additionally, all parts are tested for 1500V minimum isolation.
Applications
Talema 10Base-T transformer modules contain transmit and receive isolation transformers to maintain consistant wave
shape and suppression of common mode noise while providing equipment isolation per IEEE 802.3. High impedance
common mode quad chokes for additional EMI suppression have been added on some models as required for FCC and
CISPR 22 Class B certification.
Ordering Information:
TM * -XXX- X X-J * Specify desired Package Style “S” or “M”.
Example: Without choke, “S” style package and schematic “A” - TMS-100 A1
See next page for electrical specifications for modules with common mode chokes for EMI
noise suppression and for packaging styles, dimensions and schematics.
T
T
T
T
T
T
T
T
T
T
T
T
P
and place compatability and speed of placement
volume production
and ISO-14001:2004 certified Talema facility
reflow level J-STD-020C
M
M
M
M
M
M
M
M
M
M
M
M
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1 -
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1 -
1 -
2 -
2 -
2 -
2 -
1 -
1 -
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1 1
0
0
4
4
5
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4
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A
A
A
A
A
A
A
A
A
A
B
B
Without choke, “M” style package and schematic “B” - TMM-140 B2.
With choke, “S” style package, Schematic “B” - TMCS-110 B2
With choke, “M” style package, Schematic”A” - TMCM-100 A1
b
3
1
6
2
3
6
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2
4
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J -
J -
J -
J -
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J -
J -
J -
J -
J -
J -
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P
1
“S” = Chip style surface mount, 0.100” (2,54mm) terminal spacing.
“M” = Chip style miniature surface mount, 0.050” (1,27mm) terminal
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c 2
c 2
c 1
c 1
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THE TALEMA GROUP • Magnetic Components for Universal Applications
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TM Series • 10 Base-T Single Port SMD Transformer Modules
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TM Series • 10 Base-T Single Port SMD Transformer Modules
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Test Frequency: Inductance, Interwinding Capacitance and
Leakage Inductance measured @ 100kHz/20mVrms
Standard Packing: Tape and Reel
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World Wide Toroidal Specialists
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Schematics without Choke
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TMM-100A1-J Summary of contents
Page 1
... Example: Without choke, “S” style package and schematic “A” - TMS-100 A1 Without choke, “M” style package and schematic “B” - TMM-140 B2. With choke, “S” style package, Schematic “B” - TMCS-110 B2 With choke, “M” style package, Schematic”A” - TMCM-100 A1 See next page for electrical specifications for modules with common mode chokes for EMI noise suppression and for packaging styles, dimensions and schematics ...
Page 2
... TMM Miniature Module TALEMA IN 0.346 0.378 WK/YR (8.80) Part Number (9.60) 0.077 0.350 (1.955) (8.89) 0.504 (12.80) 0.189 0.236 (4.80) (6.00) 0.016 x 0.016 (0.40 x 0.40 India TALEMA ELECTRONIC PVT. LTD. ...