Rev Date: 07/13/2018 3 www.seielect.com
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Please confirm technical specifications before you order and/or use.
Precision Thin Film Chip Resistor
Stackpole Electronics, I nc.
Resistive Product Solutions
Mechanic al Spec ifications
Performance Characteristics
0.023 ±0.002 0.011 ±0.002 0.009 ±0.002 0.005 ±0.002 0.006 ±0.002 inches
0.58 ±0.05 0.29 ±0.05 0.23 ±0.05 0.12 ±0.05 0.15 ±0.05 mm
0.039 ±0.002 0.020 ±0.002 0.012 ±0.002 0.008 ±0.004 0.008 ±0.004 inches
1.00 ±0.05 0.50 ±0.05 0.30 ±0.05 0.20 ±0.10 0.20 ±0.10 mm
0.061 ±0.004 0.031 ±0.004 0.018 ±0.004 0.012 ±0.008 0.012 ±0.008 inches
1.55 ±0.10 0.80 ±0.10 0.45 ±0.10 0.30 ±0.20 0.30 ±0.20 mm
0.079 ±0.006 0.049 ±0.006 0.022 ±0.004 0.012 ±0.008 0.016 ±0.008 inches
2.00 ±0.15 1.25 ±0.15 0.55 ±0.10 0.30 ±0.20 0.40 ±0.20 mm
0.120 ±0.006 0.061 ±0.006 0.022 ±0.004 0.017 ±0.008 0.014 ±0.010 inches
3.05 ±0.15 1.55 ±0.15 0.55 ±0.10 0.42 ±0.20 0.35 ±0.25 mm
0.122 ±0.006 0.094 ±0.006 0.022 ±0.004 0.016 ±0.008 0.022 ±0.010 inches
3.10 ±0.15 2.40 ±0.15 0.55 ±0.10 0.40 ±0.20 0.55 ±0.25 mm
0.193 ±0.006 0.094 ±0.006 0.022 ±0.004 0.024 ±0.012 0.020 ±0.010 inches
4.90 ±0.15 2.40 ±0.15 0.55 ±0.10 0.60 ±0.30 0.50 ±0.25 mm
0.248 ±0.006 0.122 ±0.006 0.022 ±0.004 0.024 ±0.012 0.020 ±0.010 inches
6.30 ±0.15 3.10 ±0.15 0.55 ±0.10 0.60 ±0.30 0.50 ±0.25 mm
Tol. ≤ 0.05% Tol. > 0.05%
ΔR±0.05% ΔR±0.2%
Insulation Resistance MIL-STD-202 Method 302
Apply 100 V
DC
for 1 minute
ΔR±0.05% ΔR±0.2%
ΔR±0.05% ΔR±0.3%
Bending Strength JIS-C-5201-1 4.33 ΔR±0.05% ΔR±0.1%
Bending amplitude for 10 seconds.
2010 and 2512 sizes: 2mm
Other sizes: 3mm
Solderability MIL-STD-202 Method 208H 245±5°C for 3 seconds
Resistance to Soldering Heat MIL-STD-202 Method 210E ΔR±0.05%
ΔR±0.1% 260±5°C for 10 seconds
Dielectric Withstand Voltage MIL-STD-202 Method 301 Max. overload voltage for 1 minute
Thermal Shock MIL-STD-202 Method 107G ΔR±0.05%
ΔR±0.2% -55~150°C, 100 cycles
High Temperature Exposure MIL-STD-202 Method 108 +155°C for 1000 hours
70±2°C, RCWV for 1000 hours with
1.5 hours "ON" and 0.5 hour "OFF"
ΔR±0.5% for high power rating
ΔR±0.5% for high power rating
RCWV (Rated Continuous Working Voltage) = √(P*R) or Max. Operating Voltage, whichever is lower.
40±2°C, 90~95% R.H. RCWV for 1000 hours
with 1.5 hours "ON" and 0.5 hour "OFF"
ΔR±0.5% for high power rating
1 hour, - 65°C, followed by 45 minutes of RCWV
Low Temperature Operation
Storage Temperature: 60~82ºF. Humidity < 80% R.H.
Temperature coefficient of
Resistance (T.C.R.)
RCWV*2.5 or Max. overload voltage
whichever is lower for 5 seconds
ΔR±0.2% for high power rating