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025-9528-000 参数 Datasheet PDF下载

025-9528-000图片预览
型号: 025-9528-000
PDF下载: 下载PDF文件 查看货源
内容描述: 微型D金属外壳 - .050 “触点间距 [Micro-D Metal Shell - .050" Contact Spacing]
分类和应用:
文件页数/大小: 11 页 / 391 K
品牌: ITT [ ITT INDUSTRIES ]
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Micro-D Metal Shell - .050" Contact Spacing
MDM connectors are used in applications
requiring highly reliable, extremely small, light-
weight connectors with higher density contact
configurations than available in traditional rec-
tangular connectors. They are available in 8
shell sizes accommodating from 9 to 100 con-
tacts, and special arrangements of power and
coaxial contacts.
These connectors are designed to meet the rap-
idly increasing demands for an environmental,
high performance, rugged, moisture-sealed
microminiature connector. This connector
MDM
employs size 24 MICROPIN
TM
/MICROSOCKET
TM
contacts on .050 (1.27) centers in a contact
density identical to the standard MICRO-D con-
nector series, but with these additional features:
• Aluminum shells to provide greater
strength, prevent chipping, cracking or
breaking, offer electromagnetic (EMI) and
RFI shielding.
• Silicone elastomer compression interfacial
seal to provide a moisture and humidity
seal between each contact and between
contacts and shell.
Specifications
STANDARD MATERIALS AND FINISHES
MECHANICAL FEATURES
Shell
Coupling
- 6061-T6 Aluminum alloy per
- Friction/jackscrews
QQ-A-200/8, yellow chromate/
Polarization
- Keystone-shaped shells
cadmium, Type II, Class 3 over
Contact Spacing
- .050 (1.27)
electroless nickel per SAE
Centers
AMS-C-26074, Class 4.
- Plug and receptacle
- Liquid Crystal Polymer per MIL-M-24519, Shell Styles
Insulator
Type GLCP-30F (9-100)
No. of Contacts
- 9 thru 100 signal;
5 signal/2 coaxial;
- Glass filled diallyl phthalate per
5 signal/2 power;
MIL-M-14, Type SDGF (7*2 and 24*4)
11 signal/5 coaxial;
- Polyphenylene sulfide per
11 signal/5 power;
MIL-M-24519, Type GST-40F (16*5)
0 signal/10 coaxial;
- Polyester per MIL-M-24519, Type
0 signal/10 power;
GPT-30F (10*10)
20 signal/4 coaxial;
- Copper alloy, gold plate
Contacts
20 signal/4 power
Mounting Hardware - 300 Series stainless steel, passivate
Kit, Jackpost (3) items - 300 Series stainless steel, passivate
- 400 Series stainless stell, passivate
Washer
Standard Epoxy
- Hysol EE4215/HD3561, color black
or Hysol EE4198/HD3561, color green
Coaxial Cable
Wire Size
- RG - 178/U
- #24 thru #32 AWG
Contact Termination - Multiple indent crimp
Performance Data
The table below summarizes the results of key tests performed in accordance with MIL-STD-1344, where
applicable. Data is applicable to standard connectors with standard termination. Variations may affect this
data, so please consult customer service for further information on your requirements.
Test
Method
Criteria of Acceptance
Dielectric Withstanding
Voltage
Insulation Resistance
Thermal Shock
Physical Shock
Vibration
Durability
Moisture Resistance
Salt Spray
Contact Resistance
(MIL-STD-202)
Contact Retention
Method 3001:
600 VAC at sea level
150 VAC at 70,00' altitude
Method 3003
Method 1003. Condition A:
- 55˚C to +125˚C
Method 2004, Condition E:
50 G's, 3 axes, 6 millisecond
duration sawtooth pulse
Method 2005, Condition IV:
20 G's, 10-2,000 Hz. 12 hrs
500 cycles of mating and
unmating, 500 CPH max.
Method 1002, Type II, omit steps 7a & 7b
Method 1001, Condition B:
48 hours
Method 1001, Condition B:
At 3 amps
At 1 milliamp
Per MIL-DTL-83513
No breakdown
No breakdown
5,000 megohms minimum
No physical damage
No physical damage
No loss of continuity > 1 µsec
No physical damage
No loss of continuity > 1 µsec
No mechanical or electrical defects
Insulation resistance > 100 megohms
Shall be capable of mating and unmating,
and meet contact resistance requirements
8 milliohms maximum
10 milliohms maximum
5 lb. minimum axial load
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
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