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MHF^® I (4 pads receptacle)

採用 4 焊盤設計，提升中心對齊精度與焊點強度，支援最高 9 GHz，射頻連接器最大嵌合高度為 2.5 mm

透過增加焊盤改善中心校準

透過增加焊盤提高焊錫剪切力

可搭配 MHF^® I 系列各種電纜外徑和附加機械鎖扣選項

*有關機械鎖扣額外的嵌合保持力，請查看 MHF^® I LK 公座電纜組件。

*有關 MHF I 系列的一般信息，請查看 MHF^® I。

Mated Height:

2.5 mm max.2.9 mm max.3.0 mm max.

Operating Temperature:

-40 to 90℃ (233 to 363 K)

Cable Size (Micro-Coaxial):

AWG 26 O.D. 2.0 mmAWG 30 O.D. 1.8 mmAWG 30 O.D. 1.37 mmAWG 32 O.D. 1.32 mmAWG 32 O.D. 1.13 mmAWG 36 O.D. 0.81 mm

下載

Specs & Test Reports
- 技術參數
  PRODSPEC MHF I PRS-1676
  
  PRODSPEC MHF I 137 PRS-1726
  
  PRODSPEC MHF I 200 PRS-2490
- 測試報告
  TEST-REPORT MHF I TR-12044
  
  TEST-REPORT MHF I 137 TR-12096
  
  TEST-REPORT MHF I 200 TR-18041
- 包裝標準
  PACKING MHF I RECEPTACLE 4PADS TYPE PST-300-596
  
  PACKING MHF I PLUG PST-300-233
  
  PACKING MHF I 200 PLUG PST-16007
PCB/FPC Data
- Symbols(腳位圖)和Footprints(封裝圖)

配件
相關產品
技術參數技术参数
型號
停止生產型號

透過增加焊盤改善中心校準

4個焊盘的母座

☑ 提高實施過程的品質

☑ 實現接近理想中的射頻電路設

☑ 允許使用射頻線束進行精確定位

透過增加焊盤提高焊錫剪切力

可搭配 MHF^® I 系列各種電纜外徑和附加機械鎖扣選項


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-03 (3 pads) / 20441-001E-01 (4 pads)

Mated Height	2.5 mm max.2.9 mm max.3.0 mm max.
SMT Size	3.1 x 3.0 mm
Frequency Range	Up to 9 GHz
Operating Temperature	-40 to 90℃ (233 to 363 K)
Cable Size (Micro-Coaxial)	AWG 26 O.D. 2.0 mmAWG 30 O.D. 1.8 mmAWG 30 O.D. 1.37 mmAWG 32 O.D. 1.32 mmAWG 32 O.D. 1.13 mmAWG 36 O.D. 0.81 mm
V.S.W.R (Plug)	DC to 3 GHz: 1.3 max.3 to 6 GHz: 1.5 max.6 to 9 GHz: 1.6 max. (O.D. 1.32, 2.0 mm), 1.9 max. (O.D. 0.81, 1.13, 1.37, 1.8 mm)
Applicable Standards (Reference Only)	5G sub6Wi-FiLTE / LTE-AdvancedLPWABluetoothGPS
Full EMI Shielding (ZenShield®)	No
Mechanical Lock	No
VSWR (Harness only)	DC ~ 3 GHz : 1.3 max. 3 ~ 6 GHz : 1.5 max. 6 ~ 9 GHz : 1.6 max. (O.D. 1.32, 2.0 mm) 6 ~ 9 GHz : 1.9 max. (O.D. 0.81, 1.13, 1.37, 1.80 mm)

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

其他料號

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.

MHF I OTHER 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	20279-001E-06	16
MHF I receptacle 3 pads 105℃	20803-001E	16

MHF I ACCESSORIES PART NUMBERS

Part Number Description	Part Number	Weight (mg)	Image
MHF I/I LK SMA adapter for plug electrical-performance-check	90193-001	2293.7
MHF I/I LK SMA adapter for plug voltage-check	90194-001	709.1
MHF I/I LK SMA adapter for receptacle electrical-performance-check	90193-002	1453.3
MHF I/I LK SMA adapter for receptacle high-cycle	90539-001	6737.3
MHF series SMA adapter for receptacle high-cycle narrow-pitch cable L=100mm	90577-0100	4503.2
MHF series SMA adapter for receptacle high-cycle narrow-pitch cable L=200mm	90577-0200	5358.9
MHF series SMA adapter for receptacle high-cycle narrow-pitch cable L=350mm	90577-0350	6571
MHF series SMA adapter for receptacle high-cycle narrow-pitch cable L=750mm	90577-0750	9769.8
MHF I/I LK SMA adapter for receptacle high-cycle narrow-pitch probe	90575-0001	1499
MHF series SMA adapter for receptacle high-cycle detachable base	90684-0001	15104.1
MHF I/I LK SMA adapter for receptacle high-cycle detachable probe	90416-001	1650
MHF I insertion/extraction tool	90224-001	1572.2
MHF I extraction tool	90192-001	1501.4

SI Test Board with 2.92mm Adapter

Part Number Description

Part Number

Weight (mg)

Image

SI Test Board for MHF I for 4 pads receptacle

91616-001B-001

17700

MHF I(4padRece) SI TB-1280 Main Board

Main Board

MHF I(4padRece) SI TB-1280 THRU Board

Thru Board

Insertion/Extraction tools to handle MHF^®I (4 pads receptacle)

Due to the small size of the products and the need for appropriate connector mating, dedicated insertion and extraction tools help ensure safe operation and improve reliability during assembly and maintenance.

How to extract

Insertion/Extraction tools to handle MHF® I (4 pads receptacle)

Slide the tool until it reaches a stopper, lift vertically to the PCB surface.

Adapters for plugs and receptacles

For plug inspection, Electrical Performance Check and Voltage/Continuity Check tools are provided.
Receptacle inspection tools, on the other hand, support Electrical performance check only.
The lineup includes various types to suit different applications, such as Standard series, High Cycle types with different durability ratings, and narrow-pitch types that enable operation on high-density PCB layouts.

Standard series	High Cycle Series
Standard series	Standard type	Narrow Pitch type	Detachable type
Durability: 500	Durability: 10,000	Durability: 10,000 (Probe), 100 (Cable)	Durability: 10,000 (Probe), 200,000 (Base)
Since the receptacle and the adapter are manually mated, the durability cycles are limited to 500. This type is best suited for inspection in small scale production environments, such as laboratories.	The Standard type connects directly from the probe to the measuring instrument.	The Narrow pitch type is designed with a tight pitch, allowing multiple probes to be aligned and measured simultaneously.	The Detachable type allows the adapter and probe to be removed and replaced. The base adapter is compatible with all series.

SI Test boards for signal integrity performance measurement

Signal Integrity testing, measures and analyzes the extent to which high-speed signals maintain their integrity when transmitted through a connector.

Signal Integrity Test Board

MHF I Plan to EOL PART NUMBERS

Part Number Descriptions	EOL P/N	Alternative I-PEX P/N	Differences to alternative item
MHF I receptacle 3 pads	20279-001E-01	20279-001E-03 (3 pad) 20441-001E-01 (4 pad)	MOQ Additional soldering pad