1676143-1 TE Connectivity, 1676143-1 Datasheet - Page 2

• Manufacturer Part Number: 1676143-1
• Manufacturer: TE Connectivity

1773270 CIS BI 06/2011
Power Derating Curve
Characteristics - Environmental
Reference Standards: MIL-STD-202, JIS-C 5201-1
Storage Temperature: 25±3°C; Humidity < 80%RH
Temperature Coefficient
of Resistance (TCR):
Short Time Overload:
Insulation Resistance:
Endurance:
Damp Heat with Load:
Bending Strength:
Solderability:
Resistance to Soldering Heat:
Dielectric Withstand Voltage:
Thermal Shock:
Low Temperature Operation:
Rated Power @ 70°C:
Resistance Range (Ohms) Min: 24R9 24R9 24R9 4R7 24R9 4R7
Tolerance (%):
Code Letter:
Selection Series:
Temp. Coefficient (ppm/°C):
Code Letter:
Limiting Element Voltage:
Max. Overload Voltage:
Operating Temp. Range:
Climatic Category (°C):
Insulation Resistance Dry Min:
Stability:
For resistors operated in ambient temperatures above 70°C, power rating must be derated in accordance with this curve.
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Max: 100K 500K 100K 1M0 100K 1M0
100
Type RN73 Series
80
60
40
20
SMD High Power Precision Resistors
0
A
5
-55
0.01
L
10
C
-40
As per TCRs specified in value range table on page 1
-55 to +155°C
E24 & E96
55/125/55
A
1000MΩ
-20
5
Tol. ≤ 0.05%
2512
0.5W
0.5%
ΔR ±0.05%
ΔR ±0.05%
ΔR ±0.05%
ΔR ±0.05%
ΔR ±0.05%
ΔR ±0.05%
ΔR ±0.05%
150V
300V
0.05
A
ΔR ±0.5% for high power rating
ΔR ±0.5% for high power rating
ΔR ±0.5% for high power rating
10
C
0
ΔR ±0.2% for high power rating
95% min. coverage
Ambient Temperature (°C)
>7kΩ ΔR ±0.5%
20
A
5
Requirement
>1000MΩ
0.1
B
By type
10
40
C
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
60 70 80
Tol. > 0.05%
ΔR ±0.25%
ΔR ±0.2%
ΔR ±0.2%
ΔR ±0.3%
ΔR ±0.2%
ΔR ±0.2%
ΔR ±0.2%
100
120
1 hour, -65°C, followed by 45 minutes of RCWV
140 155
40 ±2°C, 90 - 95% R.H. max. working voltage
Bending amplitude 3mm for 10 seconds
hrs with 1.5hrs “ON” and 0.5hrs “OFF”
Max. overload voltage for 1 minute
70 ±2°C, max. working voltage
For email, phone or live chat, go to: te.com/help
RCWV* 2.5 or max. overload
-55°C to +150°C, 100 cycles
Apply 100VDC for 1 minute
260 ±5°C for 10 seconds
+25/-55/+25/+125/+25°C
245 ±5°C for 3 seconds
for 1000hrs with 1.5hrs
“ON” and 0.5hrs “OFF”
voltage for 5 seconds
Test Method