222
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
UMCC — Ultraminiature Coax Connector and Cable Assembly Series
Product Facts
■Ultra low profile (2.0 mm or
2.5 mm maximum mated
height)
■Easy snap on/off mating
■Small footprint on PCB
(3 mm x 3 mm)
■Excellent performance to
6 GHz
■Surface mount and reflow
solderable
■Available on 0.80 mm and
1.37 mm dia. single shield,
and 1.32 mm dia. double
shield cable
■Style A receptacles mate
with HIROSE U.FL/U.FL(v)
Series connectors
■Style B receptacles mate
with MURATA GSC Series
connectors
Description
■Extremely low profile
■Surface mount
technology
■360° mated rotation
■Excellent price-to-
performance ratio
Applications
■Wireless LAN, Mini PCI
■Mobile Antenna/GPS/
Radio Systems
■PDA/PCS/Cellular
Handset applications
■Wireless Communications
systems (LAN, GSM,
PCS, WCDMA, UMTS)
■Remote measuring
equipment
Electrical Characteristics
Characteristic Impedance —
50 Ohms
Frequency Range — DC to 6 GHz
VSWR (mated pair) —
1.30 max. DC to 3 GHz
1.40 max. 3 to 6 GHz (cable dependent)
Insertion Loss (connectors only) —
0.24 dB max. DC to 6 GHz
Rated Voltage —
60 VAC (rms) — standard receptacle
(Styles A, B)
Dielectric Withstanding Voltage —
200 VAC, 50 Hz for 1 min. @ sea level
Insulation Resistance —
500 Megohms min.
Contact Resistance (connectors
only) —
20 milliohms max. (Center)
10 milliohms max. (Outer, Plug)
10 milliohms max. (Outer, Receptacle)
Mechanical and Environmental
Characteristics
Durability —
30 cycles — standard receptacle
(Styles A, B)
Disengagement Force —
2N min. perpendicular
4N min. orthogonal
Center Contact Retention Force —
0.15N min.
Tape/Reel Packaging (receptacle) —
12 mm carrier per EIA-481
Operating Temperature —
–40°C to +90°C
Material and Finish
Shell — Phosphor bronze, plated gold
or silver
Male Center Contact — Brass or
phosphor bronze, plated gold
Female Center Contact — Brass or
phosphor bronze, plated gold
Insulator (Plug) — PBT (15% G.F.),
black, UL94V-0
Insulator (Receptacle) — LCP,
beige or black, UL94V-0
Related Product Data
Product Specification — 108-2231
Sample Kit — 1-1773441-6
HIROSE is a trademark of Hirose Electric.
MURATA is a trademark of Murata
Electronics, Inc.
UMCC — Ultraminiature Coax Connector and Cable Assembly Series (Continued)
Material and Finish
Center Conductor —
0.8 mm Dia. — Silver plated copper
1.32 mm Dia. — Silver plated copper
1.37 mm Dia. — Silver plated copper
Center Conductor Size —
0.8 mm Dia. — Stranded 7/0.05 mm
1.32 mm Dia. — Stranded 7/0.08 mm
1.37 mm Dia. — Stranded 7/0.10 mm
Dielectric —
0.8 mm Dia. — FEP or PFA
1.32 mm Dia. — FEP
1.37 mm Dia. — FEP
Dielectric Size —
0.8 mm Dia. — 0.4 mm OD
1.32 mm Dia. — 0.66 mm OD
1.37 mm Dia. — 0.83 mm OD
Shield —
0.8 mm Dia. — Silver plated copper
braid
1.32 mm Dia. — Double SPL braid
1.37 mm Dia. — Silver plated copper
braid
Shield Coverage —
0.8 mm Dia. — > 90%
1.32 mm Dia. — > 90% (each braid
layer)
1.37 mm Dia. — > 90%
Jacket —
0.8 mm Dia. — FEP or PFA
1.32 mm Dia. — FEP
1.37 mm Dia. — FEP
Jacket Size —
0.8 mm Dia. — 0.80 mm OD
1.32 mm Dia. — 1.32 mm OD
1.37 mm Dia. — 1.37 mm OD
Mechanical Characteristics
Minimum Bend Radius —
0.8 mm Dia. — 5 mm single bend,
30 mm continuous flexing
1.32 mm Dia. — 5 mm single bend,
30 mm continuous flexing
1.37 mm Dia. — 5 mm single bend,
30 mm continuous flexing
Electrical Characteristics
Impedance (Ohms) —
0.8 mm Dia. — 50 ± 2
1.32 mm Dia. — 50 ± 2
1.37 mm Dia. — 50 ± 2
Velocity of Propagation —
0.8 mm Dia. — 70%
1.32 mm Dia. — 70%
1.37 mm Dia. — 70%
CC Resistance (Ohms/KM) —
0.8 mm Dia. — 1450
1.32 mm Dia. — 560
1.37 mm Dia. — 354
Voltage Rating —
0.8 mm Dia. — 60 VAC
1.32 mm Dia. — 60 VAC
1.37 mm Dia. — 60 VAC
Attenuation — See chart
Cable Information
Jacket Dielectric
Center
Conductor
Braided
Shield
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Frequency (GHz)
1.37 mm OD
1.32 mm OD
0.80 mm OD
Attenuation (dB/m)
UMCC Cable Attenuation
223
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
224
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
PCB Receptacles —
Style B
Printed
Circuit Board
H Max.
Receptacle
UMCC PCB Receptacle
1.8
[.071]
0.25
[.010]
2.6
[.102]
2.6
[.102]
2.1
[.083]
3.0
[.118]
1.15
[.045]
0.35
[.014]
Ø 2.1
[.083]
1.9
[.075]
2.2
[.087]
1.00
[.039]
Ref.
1.05
[.041]
1.0
[.039]
4.0
[.157]
Ref.
Cut Out Prohibition Area
Ref.
Ref.
Ref.
Ref.
0.6
[.023]
Style Mates with UMCC Mated Height Description Part Number
Connector Type (H)
BI 2.00 UMCC PCB Receptacle, 2500 Pc Reel 1775146-1
.079
BI 2.00 UMCC PCB Receptacle, 500 Pc Bag 1775146-2
.079
Recommended PC Board Layout
UMCC — Ultraminiature Coax Connector and Cable Assembly Series (Continued)
PCB Receptacles —
Style A
Printed
Circuit Board
H Max.
Receptacle
UMCC PCB Receptacle
1.8
[.071]
0.25
[.010]
2.6
[.102]
2.6
[.102]
2.1
[.083]
3.0
[.118]
1.25
[.049]
0.35
[.014]
Ø 2.0
[.079]
1.9
[.075]
2.2
[.087]
1.0
[.039]
Ref.
1.05
[.041]
1.0
[.039]
4.0
[.157]
Ref.
Cut Out Prohibition Area
Ref.
Ref.
Ref.
Ref.
0.6
[.024]
Style Mates with UMCC Mated Height Description Part Number
Connector Type (H)
AII / III 2.00–2.50 UMCC PCB Receptacle, 2500 Pc Reel 1566230-1
.079–.098
AII / III 2.00–2.50 UMCC PCB Receptacle, 500 Pc Bag 1566230-2
.079–.098
Recommended PC Board Layout
Note: Part Numbers are RoHS compliant except:Indicates non-RoHS compliant.
UMCC — Ultraminiature Coax Connector and Cable Assembly Series (Continued)
Standard Double Ended
Cable Assemblies
Printed
Circuit Board
H Max.
Receptacle
UMCC Connector Mated Height Cable Dia. Length Mates with Part Number
Type (H) L PCB Rcpt.
2.00 0.80 100.00 Style B 1750109-1
I.079 .031 3.937
2.00 0.80 200.00 Style B 1750109-2
.079 .031 7.874
2.00 0.80 100.00 Style A 1750108-1
II .079 .031 3.937
2.00 0.80 200.00 Style A 1750108-2
.079 .031 7.874
2.50 0.80 100.00 Style A 1750107-1
.098 .031 3.937
2.50 0.80 200.00 Style A 1750107-2
.098 .031 7.874
2.50 1.32 100.00 Style A 1750107-3
III .098 .052 3.937
2.50 1.32 200.00 Style A 1750107-4
.098 .052 7.874
2.50 1.37 100.00 Style A 1750107-5
.098 .054 3.937
2.50 1.37 200.00 Style A 1750107-6
.098 .054 7.874
L
4.0
[.157] Ref.
Note: Part Numbers are RoHS compliant except:Indicates non-RoHS compliant.
225
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
226
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
UMCC — Ultraminiature Coax Connector and Cable Assembly Series (Continued)
Interseries Cable
Assemblies
UMCC Connector Mated Height Cable Dia. Length Description Part Number
Type (H)
2.50 1.37 200.00 UMCC Plug to 1750110-2
.098 .054 7.874 FME Plug
2.50 1.37 200.00 UMCC Plug to 1750110-4
.098 .054 7.874 SMA Plug
III 2.50 1.37 200.00 UMCC Plug to 1750110-6
.098 .054 7.874 SMA Bulkhead Jack
2.50 1.37 200.00 UMCC Plug to 1750110-8
.098 .054 7.874 MCX Right-Angle Plug
2.50 1.37 200.00 UMCC Plug to 1-1750110-0
.098 .054 7.874 MMCX Right-Angle Plug
2.00 0.80 200.00 UMCC Plug to 1750110-7
II .079 .031 7.874 MCX Right-Angle Plug
2.00 0.80 200.00 UMCC Plug to 1750110-9
.079 .031 7.874 MMCX Right-Angle Plug
20.0
[.787]
200.0
[7.874]
Ref.
20.0
[.787]
200.0
[7.874]
Ref.
20.0
[.787]
200.0
[7.874]
Ref.
20.0
[.787]
200.0
[7.874] Ref.
20.0
[.787]
200.0
[7.874]
Ref.
UMCC to FME Plug
UMCC to SMA Plug
UMCC to MCX Right-Angle
Plug
UMCC to SMA Bulkhead Jack
UMCC to MMCX Right-Angle
Plug
Note: Part Numbers are RoHS compliant except:Indicates non-RoHS compliant.
UMCC — Ultraminiature Coax Connector and Cable Assembly Series (Continued)
Adapters
Extraction Tool
Part Number 1775231-1
UMCC Connector Description Part Number
Type
UMCC Jack Receptacle to 1775228-1
ISMA Plug
UMCC Plug to SMA Jack 1775229-1
UMCC Jack Receptacle to 1775227-1
II / III SMA Plug
UMCC Plug to SMA Jack 1775230-1
14.0
[.551] 5.6
[.220]
10.0
[.393]
Ø 5.3
[.208]
Ø 2.6
[.102]
Ø 6.25
[.246]
1/4-36UNS
Part Number 1775229-1
14.0
[.551] 5.6
[.220]
10.0
[.393]
Ø 5.3
[.208]
Ø 2.5
[.098]
Ø 6.25
[.246]
1/4-36UNS
Part Number 1775230-1
10.60
[.417] 8.0
[.315] Hex.
1.10
[.043]
Ø 1.90
[.074]
Part Number 1775227-1
10.60
[.417] 8.0
[.315] Hex.
1.10
[.043]
Ø 2.00
[.078]
Part Number 1775228-1
100
[3.937]
30.00
[1.181]
4.50
[.177]
Note: Part Numbers are RoHS compliant except:Indicates non-RoHS compliant.
227
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
228
Catalog 1307191 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 3-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
RF Coax Connectors
UMCC — Ultraminiature Coax Connector and Cable Assembly Series (Continued)
Tape and Reel Packaging
Specifications
Standard Receptacles
Application Notes
Mating/Unmating —
Cable Plugs
Mating/Unmating
1. To mate the connectors,
insert the cable plug into
the SMT receptacle, mak-
ing sure the cable plug
is as vertical as possible
and the mating axis of
both connectors are
aligned. Do not insert on
an extreme angle.
2. To unmate the connectors,
insert the end portion of
the extraction tool under
the SMT receptacle con-
nector flanges and pull off
vertically in the direction
of the mating axis.
Permissible Load
Do not apply excessive
load to the cable after the
connectors are mated.
Please refer to the permissi-
ble loads indicated in the
figure to the right.
Receptacle
Pulling Tool
Step 1 Step 2
Printed Circuit Board
4N Max.
RF Coax Cabl
e
2N Max.
2N Max.
4.0 ± 0.1
[.157 ± .004]
2.0 ± 0.1
[.079 ± .004]
12.0
[.472]
1.75
[.069]
5.5
[.217]
8.0
[.315]
0.30
[.012]
1.60
[.063]
Ø 1.50
[.059] Center
Contact Ø 330
[12.99]
Ø 13.0
[.512]
1.40
[.055]
Dimensions Reel (2500 Pieces/Reel)
Soldering Profile —
SMT Receptacle
Recommended Temperature
Profile (Reference)
1. The preferred technique
for mounting the SMT
Receptacle package is to
reflow solder the device
onto a PCB (Printed
Circuit Board).
2. The maximum temperature
for the lead of PCB surface
does not exceed 240°C.
3. The right reflow soldering
profile is for reference and
will modify under individ-
ual different conditions.
Hand Soldering (Reference only)
1. Soldering iron: The
maximum temperature
is 240°C.
2. Soldering period: within
5 seconds.
Dimensions of Taping
Heating peak
240°C – 3 seconds
(130 to 165°C)
Preheating 183°C
Within 2 minutes
40 to 50
seconds
TIME
(°C)
260
240
220
200
180
160
140
120
100
80
TEMPERATURE
