1274568-3 TE Connectivity, 1274568-3 Datasheet - Page 2

• Manufacturer Part Number: 1274568-3
• Description: RF/COAXIAL, BNC PLUG, STR, 75OHM, CRIMP
• Manufacturer: TE Connectivity

Specifications of 1274568-3

• Connector Type: BNC Coaxial
• Body Style: Straight Plug
• Coaxial Termination: Crimp
• Impedance: 75ohm
• Rg Cable Type: RG-179
• Contact Material: Phosphor Bronze
• Contact Plating: Gold
• Rohs Compliant: Yes
• Product Type: Connector Kit
• Gender: Bulkhead Jack
• Stacked: No
• Crimp Type: Hex
• Grade: Commercial
• Body Material: Brass
• Sealed: No
• Isolated: No
• Dielectric Material: PTFE
• Number Of Ports: 1
• Panel Mount Retention: With
• Panel Mount Retention Type: Bulkhead
• Panel Attachment Style: Rear Mount
• Connector Impedance (?): 75
• Insulation Resistance (m?): 1,000
• Frequency: DC - 2 GHz
• Coaxial Cable Termination Type: Crimp
• Hardware Included: Yes
• Body Plating: Nickel
• Polarized: No
• Center Contact Material: Phosphor Bronze
• Center Contact Plating: Gold
• Connector Style: Jack
• Coaxial Cable Type (rg/u Or Mfg.): 179
• Government/industry Qualification: No
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Applies To: Coaxial Cable
• For Use With: Mini BNC Connector

3.3.
3.4.
3.5.
Rev C
Initial exam ination of product.
Final exam ination of product.
Low level contact resistance.
Voltage standing wave ratio, single
position connectors.
Voltage standing wave ratio, 2
position jack connectors.
Insulation resistance.
Ratings
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Perform ance and Test Description
Product is designed to m eet the electrical, m echanical and environm ental perform ance requirem ents
specified in Figure 1. Unless otherwise specified, all tests shall be perform ed at am bient environm ental
conditions per EIA-364.
Test Requirem ents and Procedures Sum m ary
Test Description
Voltage: 300 volts AC rm s m axim um at seal level
Tem perature: -40 to 85°C
Characteristic Im pedance: 75 ohm s
Frequency Range: DC to 2000 MHz
Meets requirem ents of product
drawing.
Meets visual requirem ents.
6 m illiohm s m axim um for center
contact.
2.5 m illiohm s m axim um for ground
path.
1.11 m axim um up to 500 MHz (any
com bination).
1.17 m axim um up to 1 GHz (any
com bination).
1.40 m axim um up to 2 GHz (any
jack with straight plug).
1.80 m axim um up to 2 GHz (any
jack with right angle plug).
1.13 m axim um up to 500 MHz (any
com bination).
1.30 m axim um up to 1 GHz (any
com bination).
1.52 m axim um up to 2 GHz (with
straight plug).
1.80 m axim um up to 2 GHz (with
right angle plug).
1000 m egohm s m inim um .
Figure 1 (continued)
ELECTRICAL
Requirem ent
EIA-364-18.
EIA-364-21.
EIA-364-18.
Visual and dim ensional (C of C)
inspection per product drawing.
Visual inspection.
EIA-364-23.
Subject specim ens to 100
m illiam peres m axim um and 20
m illivolts m axim um open circuit
voltage.
See Figure 3.
EIA-364-108.
Measure VSW R between 100 MHz
and 2 GHz.
EIA-364-108.
Measure VSW R between 100 MHz
and 2 GHz.
500 volts DC, 2 m inute hold.
Test between adjacent contacts of
unm ated specim ens.
Procedure
108-2159
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