1
Subminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
MS-156HF Series Halogen Free
2008.5
Features
1. Low insertion loss
0.1 dB typical at 6 GHz (not mated with the plug).
2. Space-saving design
2.7 mm x 2.7 mm occupied board space.
3. Low profile
1.6 mm protrusion above the board.
4. Lightweight
0.025 g. total weight (without vacuum cap).
5. Durability
100 mating/unmating cycles, with corresponding plug.
6.
Performs over a wide frequency range
Applicable frequencies range over a wide band,
from DC to 6 GHz.
7.
Solder wicking prevention
Nickel plating barrier on the contacts prevents solder
compound intrusion (wicking) into the contact
engagement areas.
8.
Board placement with automatic equipment
Packaged on tape-and-reel. Also available with a
vacuum pick-up cap over each switch.
9.
RoHS compliant
All components and materials comply with the
requirements of the EU Directive 2002/95/EC.
10.
Halogen Free
Chlorine, and bromine are not used in the receptacles.
*Definition according to IEC 61249-2-21.
Br 900 ppm max., Cl 900 ppm max., and Br + Cl 1500
ppm max.
Applications
Portable terminals, ETC, notebook computers (Bluetooth),
wireless LAN, POS terminals, GPS terminals, PDA, and any
small devices requiring verification of antenna/circuit
performance.
Overview
Developed for inspection of high frequency
circuits used in portable terminals.Verification of
the circuit performance is
accomplished by simply
inserting the external plug
in the board mounted
receptacle.This action re-directs the circuit from
normal condition to the plug side. Removing the
plug restores circuit to its normal condition.
MS-156HF
Space-saving design
Low profile -1.6 mm protrusion above the board.
Lightweight -0.025 g. total weight.
Several types of plugs
Several types of SMA conversion adapters
Adapter for plug inspection
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
2
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
Specifications
100 mA max.
100 V DC
100 V AC / 1 minute
Frequency:10 to 55 Hz, single amplitude of
0.75 mm, 2 hours in each of the 3 axis.
Acceleration of 490 m/s2, 6 ms duration, sine half-
wave waveform, 3 cycles in each of the 3 axis
Temperature: -55ç /+5ç to +35ç /+85ç /+5ç to +35ç
Time: 30 /2 to 3 /30 /2 to 3 (Minutes)
100 cycles
96 hours at 85ç
96 hours at -55ç
96 hours at 40±2ç, and humidity of 90 to 95%
100 cycles
100 mø max.
1000 Mø min.
No flashover or insulation breakdown
Contact resistance: 100 mø max.
Insulation resistance: 10 Mø min.
Contact resistance: 100 mø max.
Insulation resistance: 10 Mø min.
Contact resistance: 100 mø max.
Insulation resistance: 10 Mø min.
Contact resistance: 100 mø max.
Insulation resistance: 10 Mø min.
Contact resistance: 100 mø max.
1. Contact resistance
2. Insulation resistance
3. Withstanding voltage
4. Vibration
5. Shock
6. Temperature cycle
7. High temperature exposure
8. Low temperature exposure
9. Humidity
10.
Durability (mating/un-mating,
with corresponding plug)
Item Specification Conditions
Shell
Insulator
Common terminal
Antenna terminal
Phosphor bronze
6T Nylon
Beryllium copper
Phosphor bronze
Gold plated
---------------------------
Selective gold plated
Selective gold plated
---------------------------
UL94HB
---------------------------
--------
-------------------
Part Material Finish Remarks
Operating temperature range
Rated power
Frequency range
Insertion loss
Isolation
V.S.W.R
Not mated with the plug
-40ç to +85ç
2W
DC to 6GHz
0.1 dB max. (DC to 2.5GHz)
0.15 dB max. (2.5GHz to 6.0GHz)
1.2 max. (DC to 2.5GHz)
1.3 max. (2.5GHz to 6.0GHz)
Mated (MS-156-HRMJ-3)
-40ç to +85ç
2W
DC to 6GHz
0.5 dB max. (DC to 3.0GHz)
1.2 dB max. (3.0GHz to 6.0GHz)
1.4 max. (DC to 3.0GHz)
1.8 max. (3.0GHz to 6.0GHz)
20 dB max. (DC to 2.0GHz)
15 dB max. (2.0GHz to 4.0GHz)
13 dB max. (4.0GHz to 6.0GHz)
Materials
No electrical discontinuity of 1 μs or more
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
3
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
BTypical Data
0.0 1.0 2.0 3.0 4.0 5.0 6.0
[dB]
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
INSERTION LOSS
V.S.W.R.
-1.0
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
[GHz]
4.02.0
10
15
20
25
30
35
40
45
ISOLATION
DC 6.0 [GHz]
[dB]
Insertion Loss [dB]
V.S.W.R.
V.S.W.R.
Isolation [dB]
NORMALLY CLOSED(N.C)~(Not mated with the plug)
4.02.0
INSERTION LOSS
V.S.W.R.
1.0
1.2
1.4
1.6
1.8
DC 6.0 [GHz]
[dB]
0.0
0.5
1.0
1.5
Insertion Loss [dB]
OPEN(N.O)~(Mated with the plug)
ISOLATION
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
4
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
Receptacle
BPCB mounting pattern and metal mask dimensions
0.4
0.4
1.6
Ø2
0.6 (0.05)
2.7
Center of
mating plug
1.4
2.7 A terminal
C terminal
P
Part Number
MS-156HF
MS-156HF(01)
MS-156HF(20)
CL No.
358-0238-4
358-0238-4-01
358-0238-4-20
10,000 pieces/reel
100 pieces/bag
2,000 pieces/reel
Packaging
1.15
Ø2.75
2
1.4
2.65
( 3.4 )
POINT M
POINT M
2.65
1.25
( 2.9 )
0.9 0.450.3
1.4
0.55
0.55
3
1.4
0.7
0.55
0.55
0.55
3
1.4
0.9
1.25
This area must be free of conductive traces and resist field.
0.1 to 0.12 thick
Metal mask dimensions
PCB mounting pattern
Part Number
MS-156HF(02)
MS-156HF(22)
CL No.
358-0238-4-02
358-0238-4-22
8,500 pieces/reel
1,500 pieces/reel
Packaging
With vacuum pick-up cap
Without vacuum pick-up cap
Note:Vacuum pick-up cap flat can
be oriented in any direction.
Orientation will not affect
placement of the switch on the
board.
* Lead coplanarity within 0.1mm
* Request drawing of the specific part for exact dimensions and tolerances.
* Specified dimensions must be followed to assure correct board placement and performance.
MS-156HF Plug MS-156HF
G
B
G
G
C
G
A
Plug
G
B
G
G
C
G
A
Not mated with the plug(N.C) Mated with the plug(N.O)
BCircuit diagram
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
5
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
BPrecautions
Recommended Mounting of MS-156HF coaxial switch
on the PCB during the manufacturing process
MS-156HF
To avoid contamination when cutting-off,
do not place PCB bridge close to the
mounted MS-156HF.
1. This product is intended to be used for circuit inspection only. Consult us if any other application is
considered.
2. Cross-hatched area shown on the PCB mounting pattern must be free of any conducive traces. Placing
conductive traces in this area may affect performance and will void product warranties.
When the bottom surface of the product (i.e., the shaded area of the specified land dimensions
diagram on the previous page) has been processed with a susbtrate copper trace and resist processing,
Hirose Electric will not be able to warrant the product.
3. Do not use hand soldering for mounting of MS-156HF.
Doing so could result in solder and flux wicking to the contact areas.
4. Exercise caution as not to allow any debris to enter the board mounted MS-156HF when cutting PCB.
5. Do not use the washing process.
6. Please refrain from using the product in environments specifically affected by excessive vibration, shock,
dust, high humidity, gases, very high temperatures and very low temperatures such as outdoor
equipment. It might cause degradation or destruction of the product.Even if it endures during a short time,
long time quarification is not quaranteed.
7. For use of this product, be sure to put contact area of plug on position P(P4 full view) perpendicularly.
8. Plugs can be roughly classified to two types.
- For mass production line automatic check (Press down type)
- For manual check (With retentive lock) : Unable to be used at production line.
9. When automatic inspections are to be performed during the manufacturing operations, request the MS-
156 plug connector manual for examples of implementation.
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
6
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
BPackaging Specifications
Without vacuum cap Reel dimensions
2.2
4
4
2
Ø1.5
5.5 1.75
12
12.4
Ø13
ØR
(Ø60)
Unreeling direction
With vacuum cap Reel dimensions
2.6
4
4
2
Ø1.5
5.5 1.75
12
12.4
Ø13
ØR
(Ø60)
Unreeling direction
BRecommended Temperature Profile
qMaximum temperature
wPeak temperature
ePeak temperature time
r230ç min.
t150ç to 180ç
Metal mask thickness
Reflow cycles : 0.1 to 0.12 mm
: 2 cycles
: 250ç
: 240ç to 250ç
: 10 sec. max.
: 30 sec. max.
: 60 sec. to 90 sec.
Using Lead-free Solder paste
30 sec.max.
Temperature (ç)
50
0
100
150
200
180
230
250
60 sec. to 90 sec. Time (sec.)
10 sec.max.
Part Number
MS-156HF
MS-156HF(20)
Reel Size
R = Ø380mm
R = Ø180mm
10,000 pieces/reel
2,000 pieces/reel
Packaging
Part Number
MS-156HF(02)
MS-156HF(22)
Reel Size
R = Ø380mm
R = Ø180mm
8,500 pieces/reel
1,500 pieces/reel
Packaging
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
7
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
Plugs
Press down, right angle
Ø3.2
20.9
Ø4
Ø6
4-C1
11.15 2.9
M8
Part Number
Applicable cable: 1.5D-HQEW, 1.5D-QEW (Fujikura Ltd.)
CL No. Durability
358-0173-0MS-156-C(LP)-1 10,000 Times
Simplified lock, right angle
Ø7.9
Ø5.48
Ø4
Ø0.5
4-C1
8.2510
3
25.25
Ø3.2
1.6
M8
Part Number
Applicable cable: 1.5D-HQEW, 1.5D-QEW (Fujikura Ltd.)
CL No. Durability
358-0174-3MS-156-C(LP)-2 500 Times
SMA Conversion Adapters
Simplified lock, straight, short
Ø0.5
24.4
1.6 8
1/4-36UNS-2A
Ø4.27
Ø5.48
Ø8.5
5.2
11.3
Part Number CL No. Durability
358-0170-2MS-156-HRMJ-2 500 Times
Simplified lock, straight, long
Ø0.5
8
Ø
8.5
1/4-36UNS-2A
5.219.8
12
32.9
Ø4.3
Ø5.48
1.6
Part Number CL No. Durability
358-0177-1MS-156-HRMJ-5 500 Times
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
8
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
Press down, with flange, short
1/4-36UNS-2A
18.63
8.12
8
28.13
Ø20
14
Ø3.4
Ø5
1
2-Ø2.6
Part Number CL No. Durability
358-0171-5MS-156-HRMJ-3 10,000 Times
8
33.01
13
23.51
Ø3.4
Ø5
2-Ø2.6
14
1/4-36UNS-2A
1
Ø20
Part Number CL No. Durability
358-0198-1MS-156-HRMJ-14 10,000 Times
Press down, with flange
(Increased self alignment)
Ø4.3
Ø5.9
14
8
2-Ø2.6
Ø20
1
28.13
18.63
8.12
1/4-36UNS-2A
Part Number CL No. Durability
358-0181-9MS-156-HRMJ-6 10,000 Times
Press down, with flange, long
Floating
Part Number CL No. Durability
358-0180-6MS-156-HRMJ-9 10,000 Times
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
9
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
Floating (Self-Pressing)
13
Ø3.8
11.75
28.24 2.5
38.6
20
1/4-36UNS-2A
1.45
Ø5.4
Ø10.3
Ø24
2-Ø2.6
Part Number CL No. Durability
358-0194-0MS-156-HRMJ-10 10,000 Times
12
Ø4.3
Ø5.9
Ø10.3
11.75
29.49 2.5
39.85
3.75
20
1/4-36UNS-2A
Ø24
2-Ø2.6
Part Number CL No. Durability
358-0196-6MS-156-HRMJ-12 10,000 Times
Floating (Self-Pressing)
30 12
2.5
14.75
20
7.3
Ø4.3
Ø5.9
Ø11
3.75
1/4-36UNS-2A
2-Ø2.6
M11.9
17.3
Ø24
Floating (Self-Pressing)
Adapter for plug inspection
Ø2
Ø6
8.3
Ø9
3 6.3
16.05
0.75
1/4-36UNS-2A
Part Number CL No. Durability
358-0188-8MS-156R-HRMJ-1 500 Times
Part Number CL No. Durability
358-0205-5MS-156LP-HRMJ-4 10,000 Times
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
10
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
Adapter for plug inspection
0.75 13.21 2.54
41.9
14.3
5/8-24NEF-2A
Ø2
Ø5.45
Ø22
Part Number CL No. Durability
358-0176-9MS-156R-NJ-1 500 Times
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
11
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
NOTES :
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.
MS-156HF SeriesSubminiature Coaxial Switch 1.6 mm High, DC to 6 GHz
12
USA:
HIROSE ELECTRIC (U.S.A.), INC. Headquarters
2688 Westhills Court, Simi Valley, CA 93065-6235
Phone : 1-805-522-7958
Fax : 1-805-522-3217
http://www.hiroseusa.com
USA:
HIROSE ELECTRIC (U.S.A.), INC. Dallas Office
1701 N. Greenville Ave. Ste 817, Richardson, TX
75081
Phone : 1-469-330-9200
Fax : 1-469-330-9205
http://www.hiroseusa.com
USA:
HIROSE ELECTRIC (U.S.A.), INC. Chicago Office
2777 Finley Road, Suite 28 Downers Grove, IL
60148
Phone : 1-630-916-1455
Fax : 1-630-916-1451
http://www.hiroseusa.com
CHINA:
HIROSE ELECTRIC CO., LTD. Shenzhen Office
Room 1902-05, Office Tower Shun Hing Square, DiWang
Commercial Centre 5002 ShenNanDong Road, ShenZhen
Phne : 86-755-8207-0851
Fax : 86-755-8207-0873
http://www.hirose-china.com.cn
UNITED KINGDOM:
HIROSE ELECTRIC UK LTD.
Crownhill Business Centre 22 Vincent Avenue
Crownhill, Milton Keynes MK8 OAB
Phone : 44-1908-305400
Fax : 44-1908-305401
http://www.hirose.co.uk
HONG KONG:
HIROSE ELECTRIC CO., LTD.
Unit 1102, Energy Plaza, 92 Granville Road,
Tsim Sha Tsui East, Kowloon
Phone : 852-2803-5338
Fax : 852-2591-6560
http://www.hirose-hongkong.com.hk
GERMANY:
HIROSE ELECTRIC GmbH
Herzog-Carl-Strasse 4 D-73760 Ostfildern
(Scharnhauser Park)
Phone : 49-711-4560-02-1
Fax : 49-711-4560-02-299
http://www.hirose.de
KOREA:
HIROSE KOREA CO., LTD.
(#2NA311,Shihwa Industrial Complex),
1261-10,
Jeoungwhang-Dong, Shihung-City, Kyunggi-Do 429-450
Phone : 82-31-496-7000,7124
Fax : 82-31-496-7100
http://www.hirose.co.kr
TAIWAN:
HIROSE ELECTRIC TAIWAN CO., LTD.
No.28 Lane 247 Sec. 2 Yen Ping N,Rd.Taipei
Phone : 886-2-2557-7351,7352
Fax : 886-2-2552-9851
http://www.hirose-taiwan.com.tw
THE NETHERLANDS:
HIROSE ELECTRIC EUROPE B.V.
Beechavenue 46,1119 PV
Schiphol-Rijk
Phone : 31-20-6557490
Fax : 31-20-6557469
http://www.hiroseeurope.com
FINLAND:
Hirose Electric Europe B.V. Finland Office
Teknobulevardi 3-5 01530 VANTAA
Phone : 358-9-2517-8459
Fax : 358-9-2517-8460
http://www.hiroseeurope.com
USA:
HIROSE ELECTRIC (U.S.A.), INC. New York Office
510 Broadhollow Road, Suite 305, Melville, NY
11747
Phone : 1-516-249-5259
http://www.hiroseusa.com
USA:
HIROSE ELECTRIC (U.S.A.), INC. Detroit Office (Automotive)
37650 Professional Center Drive, Suite 120A,
Livonia, MI 48154
Phone : 1-734-542-9963
Fax : 1-734-542-9964
http://www.hiroseusa.com
USA:
HIROSE ELECTRIC (U.S.A.), INC. North California Office
20400 Stevens Creek Blvd., Ste 250, Cupertino,
CA 95014
Phone : 1-408-253-9640
Fax : 1-408-253-9641
http://www.hiroseusa.com
CHINA:
HIROSE ELECTRIC CO., LTD. Beijing Office
Unit 1605, Block A, ZhuBang2000 BusinessCenter,
No.100, Balizhuang Xili, Chaoyang District, Beijing, 10025
Phone : 86-10-5165-9332
Fax : 86-10-8586-1418
http://www.hirose-china.com.cn
CHINA:
HIROSE ELECTRIC (SHANGHAI) CO., LTD.
1501-02, Cross Tower Building 318 Fuzhou Road,
Huang Pu District Shanghai, 200001
Phone : 86-21-6391-3355
Fax : 86-21-6391-3335
http://www.hirose-china.com.cn
SINGAPORE:
HIROSE ELECTRIC CO., LTD.
10 Anson Road #26-16 International Plaza 079903
Phone : 65-6324-6113
Fax : 65-6324-6123
http://www.hirose-singapore.com.sg
The contents of this catalog are current as of date of publication. Contents are subject to change without notice for the purpose of improvements.
5-23,OSAKI 5-CHOME,SHINAGAWA-KU,TOKYO 141-8587,JAPAN
PHONE: 81-3-3491-9741, FAX: 81-3-3493-2933
http://www.hirose.com
http://www.hirose-connectors.com
®
Feb.1.2021Copyright2021HIROSEELECTRICCO.,LTD.AllRightsReserved.