• Token low ohmic precision resistors NE Series meets
    MIL-PRF-55182, GJB244A-2001 quality standards
    and ROHS requirements
  • Moulding Type
  • Ultra precision
  • High reliability
  • Excellent stability
  • Low temperature coefficient TCR.
  • Caps range of ultra low resistance.
 precision resistors metal film
Precision Resistor Technical Characteristics
Type NE1/10 NE1/8 NE1/4 NE1/2
Rated Wattage (W) 70 °C 0.25 0.5 0.75 1.0
125 °C 0.10 0.125 0.25 0.5
Resistance Range (Ω) 0.05 ~ 10 0.05 ~ 10 0.025 ~ 10 0.025 ~ 10
Dimensions (mm) L ± 0.3 6.80 10.2 14.5 18.4
D ± 0.4 2.50 3.80 4.50 6.50
A ± 0.05 0.60 0.60 0.60 0.80
Working Temperature Range -55°C ~ +175°C
Nominal Resistance Tolerance
J(±5.0%) F(±1.0%)
D(±0.5%) C(±0.25%)
B(±0.10%)
A5(±0.05%)
all resistance:
0.1Ω≤R≤0.2Ω:
0.2Ω<R≤0.4Ω:
0.4Ω<R≤1.0Ω:
1Ω<R≤5Ω:
5Ω<R:		 J
J / F
J / F / D
J / F / D / C
J / F / D / C / B
J / F / D / C / B / A5
Temperature Coefficient PPM
Normal test range(+25°C ~ +85°C)
1Ω≤R≤3Ω:
R>3Ω:

R<1Ω:		 C2(±50PPM/°C), C3(±25PPM/°C)
C2(±50PPM/°C), C3(±25PPM/°C), C5(±15PPM/°C), C6(±10PPM/°C), C7(±5PPM/°C)
No Temperature Coefficient reference
Remark
  • Please contact Token's Representatives if your requirement is not in above range.

Periodical Inspection Items and Methods
Type Item Method Requirement
Long Period Life time GJB244A (MIL-PRF-55182) 4.8.18
Rated Wattage,125°C,2000h
10000h		 GJB244A (MIL-PRF-55182) 3.24
ΔR≤±(0.5%R+0.01Ω)
ΔR≤±(2%R+0.01Ω)
Humidity GJB244A (MIL-PRF-55182) 4.8.18
-10°C ~ +65°C, RH<90%
Rated Wattage, Cycle 240h.		 GJB244A (MIL-PRF-55182) 3.21
ΔR≤±(0.4%R+0.01Ω)
High temp exposed GJB244A 4.8.19
175°C 2000h		 GJB244A (MIL-PRF-55182) 3.25
ΔR≤±(2.0%R+0.01Ω)
Short Period Dielectric voltage GJB244A (MIL-PRF-55182)
4.8.12/4.8.23/4.8.10		 GJB244A (MIL-PRF-55182) 3.18/3.29/3.16
ΔR≤±(0.15%R+0.01Ω)
no physical damage, arc,
isolation break through
Lead strength
Impact
High frequency vibration		 GJB244A (MIL-PRF-55182)
4.8.11/4.8.16/4.8.17		 GJB244A (MIL-PRF-55182) 3.17/3.22/3.23
ΔR≤±(0.20%R+0.01Ω)
no physical damage
Solderability GJB244A (MIL-PRF-55182) 4.8.14 GJB244A (MIL-PRF-55182) 3.20
ΔR≤±(0.10%R+0.01Ω)
no physical damage
Power - Temperature Curve

How to Order
NE1/8 0.5W 10R B C6 P
Product type Rated Power (W) Resistance Value (Ω) Resistance Tolerance (%) Temperature
coefficient (PPM/°C)		 Packaging
NE1/10
NE1/8
NE1/4
NE1/2		 70°C 0.25
0.5
0.75
1.0		 0.05 ~ 10
0.05 ~ 10
0.025 ~ 10
0.025 ~ 10		 J(±5.00)
F(±1.00)
D(±0.50)
C(±0.25)
B(±0.10)
A5(±0.05)		 C7 ( ±5 )
C6 ( ±10 )
C5 ( ±15 )
C3 ( ±25 )
C2 ( ±50 )		 P (Bulk)
125°C 0.10
0.125
0.25
0.5

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