NKN5WSFR-73-2R2 Yageo, NKN5WSFR-73-2R2 Datasheet - Page 5

• Manufacturer Part Number: NKN5WSFR-73-2R2
• Description: RES NON-INDUCT WW 2.2 OHM 5W 1%
• Manufacturer: Yageo
• Series: NKNr

Specifications of NKN5WSFR-73-2R2

• Resistance (ohms): 2.2
• Power (watts): 5W
• Composition: Wirewound
• Features: Flame Proof, Non-Inductive
• Temperature Coefficient: ±300ppm/°C
• Tolerance: ±1%
• Size / Dimension: 0.256" Dia x 0.689" L (6.50mm x 17.50mm)
• Lead Style: Through Hole
• Package / Case: Axial
• Resistance In Ohms: 2.20
• Case: Axial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Height: -

5. DERATING CURVE
6. DIMENSIONS
7. ENVIRONMENTAL CHARACTERISTICS
(1) Short Time Over Load Test
(2) Dielectric Withstanding Voltage
＊ NKN1WS ( for MB Type ) ψd ＝ 0.8±0.05 mm
Rated Load (%) 20℃
At 2.5 times of the rated voltage applied for 5 seconds, the resistor should be free from defects after the
resistor is released from load for about 30 minutes
Short Time Overload Voltage =
The change of the resistance value should be within ± 2.0 % + 0.05Ω
The resistor is placed on the metal V Block. Apply a Table I dielectric withstanding between the
terminals connected together with the block for about 60 seconds.
The resistor shall be able to withstand without breakdown or flashover.
NKN100
NKN200
NKN300
NKN400
NKN500
NKN-50
Normal
100
80
60
40
20
20
STYLE
60
NKN1WS
NKN2WS
NKN3WS
NKN5WS
NKN7WS
Miniature
100
L
140
11.5±1.0
15.5±1.0
17.5±1.0
24.5±1.0
2
9.0±0.5
5 .
L
*
ψD
200
Power Rati
Ambient Temperature (℃)
Page-5
ψd
260 275
3.3±0.3
4.5±0.5
5.0±0.5
6.5±1.0
8.5±1.0
ψD
ng
×
300
Resistance
DIMENSION
26±2.0
35±2.0
33±2.0
32±2.0
38±2.0
Value
H
0.55±0.05
0.8±0.05
0.8±0.05
0.8±0.05
0.8±0.05
ψd