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MHF® I (4 pads receptacle)

mhf-i-4-pads-receptacle.jpg
MHF® I receptacle with additional 4th pad improves center alignment when mounted on the board by reflow, and increases solder shear force

    Improved center alignment by having additional pad

    Increased solder shear force with additional pad

    Mate with MHF® I series various cable O.D. and additional locking option

*For additional mating retention force with mechanical lock, please review MHF® I LK plug cable assembly.

*For general MHF® I series information, please review MHF® I.
Height:
2.5 Max 3 Max
Frequency Range:
Up to 9 GHz Up to 6 GHz
Micro-Coaxial Cable (AWG):
#26 (O.D. 2.40 mm) #26 (O.D. 2.00 mm) #30 (O.D. 1.80 mm) #30 (O.D. 1.37 mm) #32 (O.D. 1.32 mm) #32 (O.D. 1.13 mm) #36 (O.D. 0.81 mm)

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Improved center alignment by having additional pad

 

4 pads receptacle  
4padFab_1
                 Before reflow      　    ▶　 　　After Reflow

☑ Improve quality of the implementation process

☑ Realizing an RF circuit close to the ideal design

☑ Allows precise positioning with the RF harness

 

Increased solder shear force with additional pad

 

 MHF® I Receptacle Solder Shear Strength

4padFab_2-1		 Perfect combination with locking connector 
for continuous shock and vibration applications!
4padFab_2-2E

 

Mate with MHF® I series various cable O.D. and additional locking option

 

  4padFab_3_0
Product name MHF® I LK MHF® I MHF® I
Lock With Lock Without Lock Without Lock
Mating Height 2.9 mm max. 2.5 mm max. 3.0 mm max.
Coaxial O.D. (Center Conductor AWG) 2.00 mm (AWG#26)     ●
1.80 mm (AWG#30) ● ●  
1.37 mm (AWG#30) ● ●  
1.32 mm (AWG#32) ● ●  
1.13 mm (AWG#32) ● ●  
0.81 mm (AWG#36) ● ●  
Receptacle MHF® I receptacle  20279-001E-** (3 pads) / 20441-001E-01 (4 pads)

 
 
Product Type
Coaxial RF Connector
Height
2.5 Max 3 Max
SMT Size (mm)
3.1 x 3.0 mm
Micro-Coaxial Cable (AWG)
#26 (O.D. 2.40 mm) #26 (O.D. 2.00 mm) #30 (O.D. 1.80 mm) #30 (O.D. 1.37 mm) #32 (O.D. 1.32 mm) #32 (O.D. 1.13 mm) #36 (O.D. 0.81 mm)
Frequency range
Up to 9 GHz Up to 6 GHz
Applicable Standards (Reference Only)
5G sub6 IEEE802.11n IEEE802.11ac IEEE802.11ax IEEE802.11be Wi-Fi 4 Wi-Fi 5 Wi-Fi 6/6E Wi-Fi 7 LTE / LTE-Advanced LPWA Bluetooth GPS
Full shielding (ZenShield®)
No
Mechanical lock
No
VSWR (PLUG) DC~3GHz : 1.3 max.
3GHz~6GHz : 1.5 max.
6GHz~9GHz : 1.6 max. (O.D.1.32, 2.0 mm)
6GHz~9GHz : 1.9 max. (O.D.0.81, 1.13, 1.37, 1.80 mm)
VSWR (RECEPTACLE) DC~3GHz : 1.3 max.
3GHz~6GHz : 1.4 max.
6GHz~9GHz : 1.8 max.

RECOMMENDED PART NUMBERS

Please contact us if you cannot find the needed part number(s) from the list below.

 

MHF I RECOMMENDED PART NUMBERS

Part Number Description Part Number Weight (mg)
MHF I plug OD=0.81mm  20278-112R-08 61.52
MHF I plug OD=1.13mm 20278-112R-13 61.52
MHF I plug OD=1.32mm 20278-112R-32 61.52
MHF I plug OD=1.37mm 20351-112R-37 61.52
MHF I plug OD=1.80mm 20278-112R-18 61.52
MHF I plug OD=2.00mm 20767-001R-20 101.6
MHF I receptacle 4 pads 20441-001E-01 16
Other Part Numbers
Please note: This list potentially includes products without available samples and end-of-life items. 
For new inquiries, please reference the recommended part numbers listed above.

OTHER MHF I PART NUMBERS

Part Number Description Part Number Weight (mg)
MHF I plug smooth insert type OD=0.81mm 20631-112R-08 62.92
MHF I plug smooth insert type OD=1.13mm 20631-112R-13 62.92
MHF I plug smooth insert type OD=1.32mm 20631-112R-32 62.92
MHF I plug smooth insert type OD=1.37mm 20631-112R-37 62.92
MHF I plug smooth insert type Ni plating OD=0.81mm 20670-001R-08 62.92
MHF I plug smooth insert type Ni plating OD=1.13mm 20670-001R-13 62.92
MHF I plug smooth insert type Ni plating OD=1.80mm 20670-001R-18 62.92
MHF I plug smooth insert type Ni plating OD=1.32mm 20670-001R-32 62.92
MHF I plug smooth insert type Ni plating OD=1.37mm 20670-001R-37 62.92
MHF I plug smooth insert type OD=1.13mm 105℃ 20797-112R-13 62.92
MHF I plug smooth insert type OD=1.32mm 105℃ 20797-112R-32 62.92
MHF I plug smooth insert type OD=1.37mm 105℃ 20797-112R-37 62.92
MHF I receptacle 3 pads 20279-001E-05 16
MHF I receptacle 3 pads 105℃ 20803-001E 16
MHF I plug Ni plating OD=1.37mm 20351-212R-37 61.52
Part Number Description Part Number
MHF I/I LK SMA adapter for plug electrical-performance-check 90193-001
MHF I/I LK SMA adapter for plug voltage-check 90194-001
MHF I/I LK SMA adapter for receptacle electrical-performance-check 90193-002
MHF I/I LK SMA adapter for receptacle high-cycle 90539-001
MHF series SMA adapter for receptacle high-cycle narrow-pitch wire L=100mm 90577-0100
MHF series SMA adapter for receptacle high-cycle narrow-pitch wire L=350mm 90577-0350
MHF series SMA adapter for receptacle high-cycle narrow-pitch wire L=750mm 90577-0750
MHF I/I LK SMA adapter for receptacle high-cycle narrow-pitch probe 90575-0001
MHF series SMA adapter for receptacle high-cycle detachable base 90684-0001
MHF I/I LK SMA adapter for receptacle high-cycle detachable probe 90416-001
MHF I insertion/extraction tool 90224-001
MHF I extraction tool 90192-001