Materials and Finishes
| Insulator: | Glass filled polyester per MIL-M-24519, UL 94V-0, blue color. |
|---|---|
| Contacts: | Male and female contacts are precision machined-high tensile phosphor bronze |
| Contact Plating: | Professional performance - gold flash over nickel plate. Other finishes available upon request. |
| Shells: | Steel or brass with tin plate; zinc and cadmium plate with dichromate seal, stainless steel, passivated. |
| Mounting Spacers: | Brass with tin plate, zinc plate with dichromate seal |
| Jackscrew Systems: | Steel; zinc plate with dichromate seal |
| Vibration Lock Systems: | Slide lock and lock tabs, steel with nickel plate |
| Non-magnetic versions are available. Contact Technical Sales. | |
Electrical Characteristics of Compliant Connection to Plated-Through-Hole of PCB
| Initial Contact Resistance of Connection: | Less than 0.001 ohms per IEC 512-2, Test 2a. |
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| Change in Contact Resistance of Connection after Mechanical, Electrical, Or Climatic Conditioning: | Less than 0.001 ohms increase per IEC 512-2, Test 2a. |
| Gas-tight Connections seal: | Less than 0.001 ohms increase in contact resistance after 1 hour per EIA 364, TP36, Method One. |
Electrical Characteristics of Connector:
| Contact Current Rating: | PCD Series 7.5 amperes nominal PCDD Series 5 amperes nominal |
|---|---|
| Initial Contact Resistance: | PCD Series: 0.008 ohms maximum per IEC 512-2, Test 2a. PCDD Series 0.010 ohms maximum per IEC 512-2, Test 2a. |
| Proof Voltage: | 1000 V r.m.s. |
| Insulator Resistance: | 5 G ohms |
| Clearance and Creepage Distance (minimum): | PCD Series 0.039 inch [1.00 mm] PCDD Series 0.042 inch [1.02 mm] |
| Working Voltage: | 300 V |
Climatic Characteristics
| Temperature Range: | -55°C to +125°C |
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Mechanical Characteristics
| Repairable contacts Solid metal construction: |
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| PCD Series - Size 20 contact: | Male - 0.040 inch [1.02 mm] diameter. Female - rugged open-entry or closed entry design. |
| PCDD Series - Size 22 contact: | Male - 0.030 inch [0.76 mm] diameter. Female - rugged open-entry or closed entry design. |
| Contact retention in insulator: | 5 lbs. [21 N] minimum. |
| Compliant termination Bi-spring construction: |
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| PCD Series - 0.053 inch [1.35 mm] diameter with 0.034 inch [0.86 mm] lead-in diameter. Offered with three termination lengths for 0.063 inch [1.60 mm], 0.093 inch [2.36 mm], or 0.125 [3.18 mm] thick PCBs or back planes. | |
| Press-in force of Contact into Plated-Through-hole of 0.125 [3.18 mm] PCB: | PCD Series - 2.5 lbs. [10.5 N] |
| Push-out force of Contact from plated-Through-hole of 0.125 inch [3.18 mm] PCB: | PCD Series - 2 lbs. [8.4 N] |
| Compliant termination Omega construction: |
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| 0.047 inch [1.18 mm] diameter with 0.022 inch [0.56 mm] lead-in diameter. A single termination length accommodates any thickness PCB or back plane. | |
| Press-in force of Contact into Plated-Through-hole of 0.125 [3.18 mm] PCB: | 4 lbs. [16.8 N] |
| Push-out force of Contact from plated-Through-hole of 0.125 inch [3.18 mm] PCB: | 6 lbs. [25.2 N] |
| Vibration test per MIL-STD 1344, Method 2005, Test Conditioning: | No electrical discontinuity of 1 Fs or greater. |
| Connector Polarization: | Trapezoidal shaped shells and polarized jackscrews. |
| Locking system: | Jackscrews and vibration locking systems. |
| Mechanical Operations: | 500 operations per IEC 512-5. |
