521451-2 TE Connectivity, 521451-2 Datasheet - Page 7

• Manufacturer Part Number: 521451-2
• Description: 250 ULTRA-POD TAB 18-14 TPBR
• Manufacturer: TE Connectivity

Specifications of 521451-2

• Proprietary Name: Ultra-Pod
• Receptacle Style: Straight
• Mating Area Interface Dimensions (mm [in]): 6.35 x 0.81 [.250 x .032]
• Insulation Diameter (mm [in]): 3.30-4.57 [.130-.180]
• Insertion Force: Low
• Finish: Tin
• Insulation Support: Insulation Support
• Ul Listed: File No. E66717
• Color: Natural
• Fully Insulated: Yes
• Wire Range (mm [awg]): 0.80-2.00² [18-14]
• Ul Flammability Rating: UL 94V-0
• Housing Material: Nylon
• 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
• Csa Certified: Yes
• Packaging Method: Strip

Rev D
(AW G)
W ire
Size
22
20
18
16
14
12
10
NOTE
(plain brass)
110
Tab Size
2
3
4
5
Heating
(a)
(b)
(c)
.250
.187
.110
Others
∆ temperature rise between 24 and 500 cycles shall not exceed 15°C on any conductor.
Alternating current to be used for temperature rise measurements, direct current to be
used for voltage drop measurements.
Total Voltage Drop = Crimp + Friction - EW L (equivalent wire length). These values are
for tin/tin or tin/brass receptacle to tab connections.
See Note (a)
Test Current
All
10
15
20
24
(am peres)
3
4
7
1st Insertion
Maxim um
Individual
110
10
10
4
6
8
8
8
Cycling
Others
All
14
20
30
40
48
Engaging/Disengaging Force.
6
8
Maxim um
Individual
17
20
14
.250
10
11
13
15
20
22
26
24 cycles
1st W ithdrawal
Figure 5
Figure 6
(m illivolts m axim um )
Test Voltage Drop
Minim um
Average
Others
Force (pounds)
See Note (b)
All
14
15
17
19
21
5
5
3
.250
Individual
Minim um
14
15
17
19
26
28
30
500 cycles
3
3
2
Others
All
18
19
21
23
25
Minim um
Average
6th W ithdrawal
4
3
2
m axim um
m axim um
Heating
initial.
30°C
45°C
final.
Tem perature Rise
Individual
Minim um
3
2
1
See Note (c)
m axim um
Cycling
85°C
108-1285
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