UL Recognized: File #E49351
Materials and Finishes
| Insulator: | Glass filled nylon, UL 94V-0, green for versions 03, 07, 10 and 16. Black color for version 04. |
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| Contacts: | Precision machined copper alloy with gold over nickel plate. |
| Push-on fasteners: | Copper alloy with tin plate. |
| Hood (W1): | Polypropylene, UL 94V-0, Black. |
| Hood (W2): | Glass-filled nylon, UL 94V-0, Black. |
| Screws: | Steel with zinc with chromate plate. |
| Environmental Initiatives | |
Electrical Characteristics
All current rating values were developed to the upper operating limit of the connector. Please consult the product catalog for temperature rise curves.
| Contact Current Ratings: | Size 16 Contacts: 20 amperes, continuous. Size 20 Contacts: 7.5 amperes, nominal. 12.0 amperes with 18 AWG wire. Consult factory for details. Size 22 Contacts: 3 amperes, nominal. |
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| Initial Contact Resistance; maximum per IEC 512-2, Test 2b: | Size 16 Contacts: 0.003 ohms maximum. Size 20 Contacts: 0.005 ohms maximum. Size 22 Contacts: 0.005 ohms maximum. |
| Insulation Resistance: | 5 G ohms per IEC 512-2, Test 3a. |
| Proof Voltage: | Size 16 Contacts: 1,500 V r.m.s. Size 20 Contacts: 1,000 V r.m.s. Size 22 Contacts: 1,000 V r.m.s. |
| Working Voltage: | Size 16 Contacts: 500 V r.m.s. Size 20 Contacts: 333 V r.m.s. Size 22 Contacts: 333 V r.m.s. |
Mechanical Characteristics
| Connection Systems: | Connector provides cable to cable, cable to printed board and printed board to printed board mating systems. |
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| Locking Systems: | Insulators provide locking between cable to cable and cable to printed board applications. |
| Polarization: | Provided in insulator design. |
| Removable Contacts: | Install contact from rear of insulator, release with extraction tool from front of insulator. Female contacts feature "closed entry" 1,000 cycle design. (Size 16 contact tested to 10,000 cycles.) "Open entry" 500 cycle design also available. |
| Fixed Contacts: | Size 16 female contact features "closed entry" 1,000 cycles design (for both straight & right angle (90°) PCB mount). Size 22 female contact features "open entry" design. "Closed entry" available on request. Size 20 female contact features both "closed entry" and "open entry" design options. |
| Removable Contact Retention in insulator: | Size 16 Contacts: 45 N (10 lbs.) min. Size 20 Contacts: 27 N (6 lbs.) min. Size 22 Contacts: 27 N (6 lbs.) min. |
| Fixed Contact Retention in insulator: | Size 16 Contacts: 45 N (10 lbs.) min. Size 20 Contacts: 27 N (6 lbs.) min. Size 22 Contacts: 27 N (6 lbs.) min. |
| Sequential Contact Mating System: | Consult Sales. |
Climatic Characteristics
| Working Temperature: | -55°C to +105°C. |
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