1
Subminiature Coaxial Switch 1.35 mm High, DC to 11 GHz
MS-156C Series Halogen Free
NEW
2008.11
■Features
1. Low insertion loss
0.15 dB typical at 2.5 GHz (not mated with the plug).
0.2 dB typical at 6 GHz (not mated with the plug).
0.4 dB typical at 11 GHz (not mated with the plug).
2. Space-saving design
2.3 mm x 2.3 mm occupied board space.
3. Low profile
1.35 mm protrusion above the board.
4. Lightweight
0.014 g. total weight
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 11 GHz.
7.
Board placement with automatic equipment
Packaged on tape-and-reel. Also available with a
vacuum pick-up cap over each switch.
8.
RoHS compliant
All components and materials comply with the
requirements of the EU Directive 2002/95/EC.
9.
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-156C
Space-saving design
Low profile -1.35 mm protrusion above the board.
Lightweight -0.014 g. total weight.
Comparison with the existing MS-156HF
●Footprint
MS-156HF MS-156C
●Height
●Weight
2.7 2.3
2.7
2.3
1.6
1.35
27% saving of space
0.025g 0.014g
15% lower profile
44% lighter weight
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
2
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 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 /5 max. /30 /5 max. (Minutes)
50 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
Operating temperature range
Rated power
Frequency range
V.S.W.R.
Insertion loss
Isolation
Not mated with the plug
-40ç to +85ç
2W
DC to 11GHz
1.2 max. (DC to 2.5GHz)
1.3 max. (2.5GHz to 6.0GHz)
1.5 max. (6.0GHz to 11.0GHz)
0.15 dB max. (DC to 2.5GHz)
0.2 dB max. (2.5GHz to 6.0GHz)
0.4 dB max. (6.0GHz to 11.0GHz)
Mated (MS-156-HRMJ-3)
-40ç to +85ç
2W
DC to 8GHz
1.4 max. (DC to 3.0GHz)
1.8 max. (3.0GHz to 8.0GHz)
0.5 dB max. (DC to 3.0GHz)
0.8 dB max. (3.0GHz to 6.0GHz)
0.9 dB max. (6.0GHz to 8.0GHz)
20 dB min. (DC to 3.0GHz)
15 dB min. (3.0GHz to 6.0GHz)
12 dB min. (6.0GHz to 11.0GHz)
Shell
Insulator
Common terminal
Antenna terminal
Phosphor bronze
6T Nylon
Cu-Ni-Si alloy
Phosphor bronze
Gold plated
---------------------------
Selective gold plated
Selective gold plated
---------------------------
UL94HB
---------------------------
---------------------------
Part Material Finish Remarks
■Materials
No electrical discontinuity of 1 µs or more
Note 1: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and
specifications for a specific part number shown.
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
3
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 GHz
BTypical Data
●NORMALLY CLOSED(N.C)
●NORMALLY OPEN(N.O)
●ISOLATION
V.S.W.R.
01234567891011[GHz]
[GHz]
[GHz]
V.S.W.R. [dB]
Insertion loss [dB]
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Insertion loss
V.S.W.R.
012345678
V.S.W.R. [dB]
Insertion loss [dB]
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Insertion loss
01234567891011
Isolation [dB]
50
45
40
35
30
25
20
15
10
5
0
Isolation
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
4
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 GHz
■Receptacle
Part Number
MS-156C
MS-156C(20)
CL No.
358-0251-2
358-0251-2-20
10,000 pieces/reel
2,000 pieces/reel
Packaging
BPCB mounting pattern and metal mask dimensions
2-0.5
2-1
2-1.8
1.3
1.6
2.4
0.4
0.4
2-0.9
0.5
0.5
2.5
2-2.4
1.9
0.3 0.31.7
0.48 0.48
1.44
C0.3
This area must be free of conductive traces and resist field.
1.16
2
PCB mounting pattern
0.1 thick
Metal mask dimensions
* Request drawing of the specific part for exact dimensions and tolerances.
* Specified dimensions must be followed to assure correct board placement and performance.
MS-156C Plug MS-156C
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
2-(1.1)
0.35
0.35
2-0.6 2-0.6
2.3
Ø1.92
1.35
0.6
C terminal A terminal
2.3
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
5
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 GHz
BPrecautions
Recommended Mounting of MS-156C coaxial switch
on the PCB during the manufacturing process
MS-156C
To avoid contamination when cutting-off,
do not place PCB bridge close to the
mounted MS-156C.
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-156C.
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-156C 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.
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
6
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 GHz
BRecommended Temperature Profile
qMaximum temperature
wPeak temperature time
e230ç min.
r220ç min.
t180ç to 200ç
Metal mask thickness
Reflow cycles : 0.1 mm
: 2 cycles
: 260ç
: 10 sec. max.
: 40 sec. max.
: 60 sec. to 150 sec.
: 60 sec. to 120 sec.
Using Lead-free Solder paste
Part Number
MS-156C
MS-156C(20)
Reel Size
R = Ø380mm
R = Ø180mm
10,000 pieces/reel
2,000 pieces/reel
Packaging
1.755.5
12
(1.95)
E
Ø13
ØR
2
44
D
12.4
Ø1.5
Unreeling direction
Unreeling direction
C terminal
A terminal
A terminal
C terminal
D
E
Ø50 max.
BPackaging Specifications
●MS-156C
●Reel dimentions
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
7
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 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
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
8
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 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
4.27
1.45
2-Ø2.6
Ø24
15
20
Ø3.4
Ø5
Ø10
2.5
20.7
31.06
1/4-36UNS-2A
Part Number CL No. Durability
358-0180-6MS-156-HRMJ-9 10,000 Times
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
9
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 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
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
10
MS-156C Series●Subminiature Coaxial Switch 1.35 mm High, DC to 11 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
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.