794956-4 TE Connectivity, 794956-4 Datasheet - Page 2

• Manufacturer Part Number: 794956-4
• Manufacturer: TE Connectivity

Specifications of 794956-4

• Product Type: Contact
• Termination Method To Wire/cable: Crimp
• Strain Relief: With
• Ul File Number: E28476
• Csa File Number: 208567
• Contact Current Rating, Max (a): 9
• Operating Voltage Reference: AC
• Operating Voltage (vac): 600
• Wire/cable Size (awg): 18 – 24
• Wire/cable Size (mm²): 0.2 – 0.8
• Strain Relief Type: Insulation Crimp
• Length (x-axis) (mm [in]): 14.55 [0.573]
• Contact Type: Socket
• Contact Base Material: Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold
• Contact Plating, Mating Area, Thickness (µm [?in]): 0.762 [30]
• Contact Design: Single Beam
• 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
• Agency/standard: UL, CSA
• Ul Rating: Recognized
• Operating Temperature (°c [°f]): -40 – +105 [-40 – +221]
• Applies To: Wire/Cable
• Application Use: Wire-to-Board, Wire-to-Board / Wire-to-Wire, Wire-to-Wire
• Contact Transmits (typical Application): Signal (Data)
• Packaging Method: Strip

3.3.
3.4.
3.5.
Initial exam ination of product.
Final exam ination of product.
Low Level Contact Resistance
(LLCR).
Insulation resistance.
W ithstanding voltage.
Tem perature rise vs current.
Sinusoidal vibration.
Mechanical shock.
Rev B
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.
Test Requirem ents and Procedures Sum m ary
Test Description
Voltage: 600 volts AC
Current: 9 am peres m axim um , 2 position application
Tem perature: -40 to 105°C
Meets visual requirem ents.
Meets requirem ents of product
drawing and Application
Specification 114-13172.
10 m illiohm s m axim um .
1000 m egohm s m inim um .
One m inute hold with no breakdown
or flashover.
30°C m axim um tem perature rise at
specified current.
No discontinuities of 1 m icrosecond
or longer duration.
See Note.
No discontinuities of 1 m icrosecond
or longer duration.
See Note.
Figure 1 (continued)
MECHANICAL
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.
500 volts DC, 2 m inute hold.
Test between adjacent contacts.
EIA-364-20, Condition I.
1500 volts AC at sea level.
Test between adjacent contacts.
EIA-364-70, Method 1.
Stabilize at a single current level
until 3 readings at 5 m inute intervals
are within 1°C.
EIA-364-28, Test Condition I.
Subject m ated specim ens to 10 to
55 to 10 Hz traversed in 1 m inute
with 1.5 m m m axim um total
excursion. Two hours in each of 3
m utually perpendicular planes.
EIA-364-27, Condition A.
Subject m ated specim ens to 50 G's
half-sine shock pulses of 11
m illiseconds duration. Three shocks
in each direction applied along 3
m utually perpendicular planes, 18
total shocks.
Procedure
108-2112
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