MICRO COAXIAL CONNECTOR
Applicable for
IEEE802.11a/b/g/n, UWB, WiMAX, Bluetooth, iBurst,
ZigBee and MIMO(Multiple Input and multiple output)
RoHS Compliance
Halogen - Free
*1
MHF SERIES
Easy Cable termination by “ i-Fit ® ” Technology
I-PEX CO.,LTD.
MHF SERIES
MICRO COAXIAL CONNECTOR
【Major Application】
-Wireless LAN Antenna
・Cellular Phone
・Note Book Computer
・Game Equipment
・Digital Appliance
・Access Point
【Key Features】
- SMT Receptacle and Mating Plug Cable Connector
- Small form factor and low profile : 1.2mm to 2.5mm MAX. Mating Height
- Applicable Cable :
O.D.0.64mm / 0.81mm / 0.98mm / 1.13mm / 1.32mm / 1.37mm and 1.8mm Coaxial Cable
®
- High productivity : Easy Cable termination by “ i-Fit ” without soldering
- Applicable Technology :
IEEE802.11 a/b/g/n, UWB, WiMAX, iBurst, Zigbee, Bluetooth Wireless and MIMO
【Specifications】
- Frequency Range : DC up to 6GHz ( V.S.W.R. : 1.3MAX at 0.1~3GHz, 1.4MAX at 3~6GHz )
- Characteristic Impedance : 50 ohm ( Nominal )
- Temperature : -40℃ to +90℃
- Rated Voltage : AC 60V
- Contact Resistance : 20m ohm MAX. ( Signal ) and 10m ohm MAX. ( Ground )
- Withstand Voltage : AC 200V
- Insulation Resistance : 500M ohm MIN. / DC 100V
【Product Overview】
MHF type
MHF Receptacle
Plating
(Center/
Ground)
Mating
Height
MHF lll Receptacle MHF-A Receptacle
MHF 4 Receptacle
MHF
Plug
MHF ll
Plug
MHF lll
Plug
MHF-A13
Plug
MHF 4
Plug
SMT Plug
MHF 4
2.5mm
(MAX.)
2.1mm
(MAX.)
1.6mm
(MAX.)
1.45mm
(MAX.)
1.2mm
(MAX.)
1.2mm
(MAX.)
20279-001E-01
(3pads)
Gold / Gold 20441-001E-01 20278-1*2R-** 20351-1*2R-37 20311-011R-08 20369-001E 20367-001R 20429-001E 20428-001R 20407-001E 20448-001R-081 20462-001E
(4pads)
Gold / Silver
20314-001E-01 20308-1*2R-13
(3pads)
20308-1*2R-32
N/A
◆All Center contact are Gold Plated
1
I-PEX Co.,Ltd.
20312-011R-08
20312-011R-10
N/A
N/A
N/A
N/A
N/A
N/A
N/A
®
Easy and Speedy Cable Connection of Center Conductor ( i-Fit ) and Outer Conductor
at Only one operation by our special assembling tool
< i-Fit Connection mechanism >
®
Only one operation, it’s connected
®
without soldering by “ i-Fit ” technology
Inner Conductor
Dielectric Core
Jacket
Crimping
®
i-Fit Connection Point
Outer Conductor
Contact
Inner Conductor
i-Fit PATENT NO.
®
U.S.A.
JAPAN
PAT.6,790,082
PAT.4148339
®
i-Fit Cross-section
< Product Mechanism >
PLUG Ground Contact
PLUG Contact
PLUG Insulator
1.2 ~ 2.5
RECE Contact
RECE Insulator
RECE
Ground Contact
I-PEX Co.,Ltd.
2
MHF Receptacle
3pads type
【Part Number】
Ground Contact : Au Plating
Ground Contact : Ag Plating
20279-001 E- 01
20314-001 E- 01
Packing : Emboss Tape
1reel : 2,500pcs
2.6
(0.6)
3.0
Packing : Emboss Tape
1reel : 2,500pcs
1.0 ±0.05
X
φ0.5
2.1
1.0
0.2
0.35
(3.1)
±0.05
0.25
Housing
±0.05
2.6
1.25
0.25
1.05 ±0.05
φ2.0
Ground
Contact
4.0 ±0.05
1.8
1.9
0.6
X
Contact
Sect.X-X
2.2 ±0.05
Cut out Prohibition Area
RECOMMENDED FOOTPRINT PATTERN
4pads type
【Part Number】
Ground Contact : Au Plating
※ Packing : Emboss Tape
1reel : 5,000pcs
20441-001 E- 01
1.0±0.05
1.0±0.05
1.05 ±0.05
1.05 ±0.05
2.1
Housing
Sect.A-A
1.0 ±0.05
( 3.1 )
1.9 ±0.05
0.25
φ0.5
1.25
0.6
2.6
φ2.0
0.35
1.8
Ground
Contact
1.0 ±0.05
A
A
0.25
4.0 ±0.05
2.6
3.0
0.6
※
Contact
2.2 ±0.05
Cut out Prohibition Area
RECOMMENDED FOOTPRINT PATTERN
【Material and Finish】
Parts
Material
Plating / Color (3pads)
HOUSING
LCP UL94V-0
COPPER ALLOY
NATURAL
Au
BLACK
Au
COPPER ALLOY
Au or Ag
Au
CONTACT
GROUND CONTACT
3
I-PEX Co.,Ltd.
Plating / Color (4pads)
MHF Plug Cable Assembly
Mating Height : 2.5mm MAX
Applicable Cable for O.D.1.37mm Cable
【Part Number】
Ground Contact : Au Plating
20351-1 * 2 R- 37
①
①
②
0
1
R
TOOL
② Packing
for Hand Tool ( with Notch )
for Semi-Auto ( without Notch )
Reel 1reel : 2,000pcs
【Applicable Cable Size】
Part No. (Au)
Part No. (Ag)
20351-1**R-37-*
for AWG#30
2.3
±0.1
AWG#30
(7/0.102)
φ0.88
Nominal
φ1.13
Nominal
φ1.37
Braided Shield of Outer Conductor
Single Braided Shield
Plug
P/N 20351-1*2R-37
3.0
37
I PX
2.62
±0.1
±0.1
1.16
Inner Conductor
Silver Plating
Dielectric Core
1.1
Outer Conductor
Silver or Tin Plating
Jacket
Applicable Cable
Nominal Dimension
4.7
Coaxial Cable
2.1
2.5 MAX
4.7
Receptacle
P/N 20279-001E-01
P/N 20411-001E-01
MATED VIEW
【Material and Finish】
5
Parts
Material
Plating / Color
HOUSING
NATURAL
CONTACT
PBT UL94V-0
COPPEER ALLOY
GROUND CONTACT
COPPEER ALLOY
Au
I-PEX Co.,Ltd.
Au
MHF ll Plug Cable Assembly
Mating Height : 2.1mm MAX
【Part Number】
Ground Contact : Au Plating
Ground Contact : Ag Plating
20312-011 R- * *
20311-011 R - 08
① ②
①
①
Packing
②
Applicable Cable Size
R
Reel 1reel : 2,000pcs
-
08, 10
【Applicable Cable Size】
Part No. (Au)
Part No. (Ag)
-
20311-011R-08
20312-011R-08
for AWG#36
2.05
Applicable Cable
Nominal Dimension
20312-011R-10
for AWG#33
±0.1
2.05 ±0.1 1.3 ±0.1
1.05 ±0.1
1.0 ±0.1
(7/0.071)
φ0.21
φ0.62
Nominal
(φ0.85)
Nominal
φ0.98
Nominal
(7/0.05)
φ0.15
φ0.42
Nominal
(φ0.65)
Single Braided Shield
Single Braided Shield
Plug
P/N 20311-011R-08 P/N 20312-011R-08
P/N 20312-011R-10
2.9
1.3
I PX
2.52
Braided Shield of Outer Conductor
Nominal
φ0.81
Nominal
Inner Conductor
Silver Plating
Dielectric Core
Outer Conductor
Silver or Tin Plating
Jacket
1.3 ±0.1
3.8
Coaxial Cable
(4.97)
1.62
2.1 MAX.
3.8
MATED VIEW
φ2.33
Receptacle
P/N 20279-001E-01 P/N 20314-001E-01
P/N 20411-001E-01
【Material and Finish】
Parts
Material
Plating / Color
HOUSING
NATURAL
CONTACT
LCP UL94V-0
COPPER ALLOY
GROUND CONTACT
COPPER ALLOY
Au or Ag
Au
I-PEX Co.,Ltd.
6
MHF lll Receptacle
Mating Height : 1.6mm MAX
【Part Number】
Ground Contact : Au Plating
20369-001 E
Packing : Emboss Tape
1reel : 5,000pcs
2.0
1.4
0.3
1.0
1.3
1.7
1.0
Ground Contact
Contact
1.7
0.3
φ1.4
Groud Contact
0.82
0.85
φ0.4
2.6 ±0.05
1.4 ±0.05
Housing
0.65
1.6 MAX.
Cut out Prohibition Area
Receptacle
P/N 20369-001E
Coaxial Cable
0.5 ±0.05
RECOMMENDED FOOTPRINT PATTERN
MATED VIEW
【Material and Finish】
Parts
Material
Plating / Color
HOUSING
LCP UL94V-0
CONTACT
COPPER ALLOY
BLACK
Au
Au
GROUND CONTACT
7
I-PEX Co.,Ltd.
COPPER ALLOY
1.3 ±0.05
1.3 ±0.05
±0.05
±0.05
Plug
P/N 20367-001R
1.5
2.85
0.75
±0.05
Contact
MHF lll Plug Cable Assembly
Applicable Cable for O.D.0.81mm Cable
【Part Number】
Ground Contact : Au Plating
20367 - 001 R
Packing : Reel
1 reel : 2,000pcs
【Applicable Cable Size】
20367-001R
for AWG#36
Part No. (Au)
Part No. (Ag)
1.3 ±0.1 1.05 ±0.1
Braided Shield of Outer Conductor
(φ0.42)
AWG#36(7/0.05)
(φ0.15)
±0.05
(φ0.65)
φ0.81
Inner Conductor
Silver Plating
0.35
Dielectric Core
Jacket
Outer Conductor
Silver Plating
Applicable Cable
Nominal Dimension
Single Braided Shield
Receptacle
P/N 20369-001E
1.6 MAX.
2.0
Plug
P/N 20367-001R
1.2
Coaxial Cable
2.85
MATED VIEW
(φ1.64)
【Material and Finish】
Parts
Material
Plating / Color
HOUSING
NATURAL
CONTACT
LCP UL94V-0
COPPER ALLOY
GROUND CONTACT
COPPER ALLOY
Au
Au
I-PEX Co.,Ltd.
8
MHF-A Receptacle
Mating Height : 1.45mm MAX
【Part Number】
Ground Contact : Au Plating
20429-001 E
Packing : Emboss Tape
1reel : 5,000pcs
1.55
2.6
1.8
1.55
3.0
0.6
2.6
0.6
φ2.0
φ0.5
3.8 ±0.05
1.9 ±0.05
0.63
Ground Contact
Contact
2.0
±0.05
1.85 ±0.05
Housing
4.62
3.5
1.45 MAX
2.05 ±0.05
Plug
P/N 20428-001R
Contact Area
Coaxial Cable
Receptacle
P/N 20429-001E
0.8 ±0.05
Cut out Prohibition Area
MATED VIEW
RECOMMENDED FOOTPRINT PATTERN
【Material and Finish】
9
Parts
Material
Plating / Color
HOUSING
LCP UL94V-0
CONTACT
COPPER ALLOY
GROUND CONTACT
COPPER ALLOY
BLACK
Au
Au
I-PEX Co.,Ltd.
MHF-A13 Plug Cable Assembly
Applicable Cable for O.D.1.13mm Cable
【Part Number】
Ground Contact : Au Plating
20428 - 001 R
Packing : Reel
1 reel : 2,000pcs
【Applicable Cable Size】
20428-001R
for AWG#32
Part No. (Au)
Part No. (Ag)
1.45±0.11.57 ±0.05
(φ0.7)
(7/0.08)
(φ0.24)
Single Braided Shield
Coaxial Cable
Plug
P/N 20428-001R
MATED VIEW
Receptacle
P/N 20429-001E
1.45 MAX
2.6
Braided Shield of Outer Conductor
±0.05
(φ0.8)
φ1.13
Inner Conductor
Silver Plating
0.3
Dielectric Core
Outer Conductor
Tin Plating
Jacket
Applicable Cable
Nominal Dimension
1.09
3.5
【Material and Finish】
Parts
Material
Plating / Color
HOUSING
CONTACT
GROUND CONTACT
PBT UL94V-0
COPPER ALLOY
COPPER ALLOY
BLACK
Au
Au
I-PEX Co.,Ltd.
10
MHF 4 Receptacle
Mating Height : 1.2mm MAX
【Part Number】
Ground Contact : Au Plating
20449-001 E
※ Packing : Emboss Tape
1reel : 5,000pcs
※
2.0
A
0.16
0.5
(2.0)
A
1.4
1.68
0.16
1.76
0.4
1.52
0.2
Plug
P/N 20448-001R-081
1.2 MAX
(0.57)
0.6
φ1.5
φ0.45
Housing
Ground Contact
Contact
Sect. A-A
0.38 ±0.05
0.75 ±0.05
2.5 ±0.05
1.5 ±0.05
1.34 ±0.05
Ground conatct
SMT Plug
P/N 20462-001E
1.25 ±0.05
1.58
1.2 MAX
1.25
±0.05
0.5 ±0.05
±0.05
0.54 ±0.05
Coaxial Cable
Receptacle
P/N 20449-001E
0.6±0.05
RECOMMENDED FOOTPRINT PATTERN
0.7 ±0.05
Contact
Cut out Prohibition Area
Receptacle
P/N 20449-001E
MATED VIEW
【Material and Finish】
11
Parts
Material
Plating / Color
HOUSING
LCP UL94V-0
CONTACT
COPPER ALLOY
GROUND CONTACT
COPPER ALLOY
BLACK
Au
Au
I-PEX Co.,Ltd.
MHF 4 Plug Cable Assembly
Applicable Cable for O.D.0.81mm Cable
【Part Number】
【Applicable Cable Size】
Ground Contact : Au Plating
Part No. (Au)
Part No. (Ag)
20448 - 001 R -081
20448-001R-081
for AWG#36
Packing : Reel
1 reel : 2,000pcs
Minimum
1.16
±0.09
0.30 ±0.1
0.9
Jacket
φ0.81
(φ0.65)
Outer conductor
φ0.42
Dielectric core
（φ0.15)
2.55
Inner conductor
AWG#36(7/0.05)
2.1
1.02 ±0.1
Single Braided Shield
Braided Shield of Outer Conductor
φ1.82
MHF 4 SMT Plug
3.1 ±0.05
2.0 ±0.05
【Part Number】
1.45 MAX.
Only Signal Pattern allowed
(Signal Pattern)
Ground Contact : Au Plating
2.0 ±0.05
2.8 ±0.05
2.8
2.0
(Signal
Pattern)
1 reel : 5,000pcs
0.3 MAX.
※
※ Packing : Emboss Tape
1.8 ±0.05
20462 - 001 E
0.4±0.05
For Signal
0.3
Only Ground Pattern allowed
Pattern Prohibition area
For Ground
2.5
1.8
0.5±0.05
1.45 MIN.
(Ground Pattern
and Prohibition area)
RECOMMENDED FOOTPRINT PATTERN
1.4
(φ
1.8
Housing
4)
0.4
Contact
0.9
Ground Contact
【Material and Finish】
Parts
Material (Plug)
Material (SMT Plug)
HOUSING
CONTACT
GROUND CONTACT
PBT UL94V-0
COPPER ALLOY
LCP UL94V-0
COPPER ALLOY
BLACK
Au
COPPER ALLOY
COPPER ALLOY
Au
Plating / Color
I-PEX Co.,Ltd.
12
Permissible load of cable at mating
Coaxial
cable
MHF
MHF ll
2N MAX.
Plug
4N MAX.
2N MAX.
Receptacle
2N MAX.
NG
MHF lll
MHF-A13
MHF 4
NG
＊1･･････　[ Halogen-Free ]
For the definition of Halogen-free, I-PEX applies and judges
as "halogen-free"in accordance with IEC 61249-2-21
・Br 900ppm Max.
・Cl 900ppm Max.
・TTL concentration [Br+Cl]1500ppm Max.
13
I-PEX Co.,Ltd.
- MEMO -
I-PEX Co.,Ltd.
14
MHF SERIES CONNECTORS
I-PEX Co.,Ltd .
Head Office
Osaka
TAIWAN
6-27-19 HARAMACHIDA, MACHIDA-City,
TOKYO,JAPAN 194-0013
TEL 042-729-1670 FAX 042-729-1671
5F Chiyoda Budg, Nishi-Kan
2-5-4 UMEDA, KITA-KU, OSAKA-City,
OSAKA, JAPAN 530-0001
TEL 06-6346-2022 FAX 06-6346-2023
15F-6, No.700, Jung Jeng Rd., Jung He City,
Taipei 235 Taiwan.
TEL 886-2-8227-9288 FAX 886-2-8227-9108
Singapore
80 Robinson Road #22-02
Singapore 068898
TEL 65-6333-0662 FAX 65-6333-0663
Shanghai
10F, Room 1002-1003, Tong Quan Tower,
NO.678, Gubei Road, Chang Ning District,
Shanghai 200336, China
TEL 86-21-5208-1611 FAX 86-21-5208-1612
KOREA
C-1302, Didital empire Bldg. 980-3, Youngtong dong
Youngtong Gu Suwon si,Kyunggido, 443-470 Korea
TEL 82-31-206-1492 FAX 82-31-206-1494
Hong Kong
Suite 602, 6/F, Wharf T&T Centre, NO.7 Canton Road,
Tsim Sha Tsui, Kowloon, Hong Kong
TEL 852-2735-8077 FAX 852-2735-8099
USA
2305 Donley Drive, Suite110, Austin, Texas 78758 USA
TEL 1-512-339-IPEX(4739) FAX 1-512-339-4745
France
Tour Sebastopol -3 quai Kléber, 67000
Strasbourg FRANCE
TEL 33-3-8823-1752 FAX 33-3-8823-7000
http://www.i-pex.com
Product design and specification is subject to change for improvement without notice in advance. Please inquire to I-PEX representative for your confirmation.
©2009 I-PEX Co.,Ltd.
2009/03R4