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Performance
● ERJ2LW, 3LW, 6LW, 2BW, 3BW, 6BW, 8BW, 6CW, 8CW series
＜High power (double-sided resistive elements structure) type＞
Test item
Resistance
T. C. R.
Overload
Resistance to soldering heat
Rapid change of temperature
High temperature exposure
Damp Heat, Steady state
Load life in humidity
Endurance at 70 ℃
● ERJ2BS/2BQ, 3BS/3BQ, 6BS/6BQ, 8BS/8BQ, 14BS/14BQ, 6D, 3R, 6R, 8R, 14R,
12R, 12Z, 1TR series
Test item
Resistance
T. C. R.
Overload
Resistance to soldering heat
Rapid change of temperature
High temperature exposure
Damp Heat, Steady state
Load life in humidity
Endurance at 70 ℃
● ERJL03, L06, L08, L14, L12, L1D,
Test item
Resistance
T. C. R.
Overload
Resistance to soldering heat
Rapid change of temperature
High temperature exposure
Damp Heat, Steady state
Load life in humidity
Endurance at 70 ℃
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
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Performance
requirements ⊿R
Within specified
tolerance
Within specified
T. C. R.
±2 %
±1 %
±1 %
ERJ2LW : ±2 %
±1 %
±1 %
±3 %
±3 %
＜High power type/Standard type＞
Performance
requirements ⊿R
Within specified
tolerance
Within specified
T. C. R.
±2 %
±1 %
±1 %
±1 %
±1 %
±3 %
±3 %
L1W
series ＜ Low TCR type ＞
Performance
requirements ⊿R
Within specified
tolerance
Within specified
T. C. R.
±2 %
±1 %
±1 %
±1 %
±1 %
±3 %
±3 %
Thick Film Chip Resistors (Low Resistance Type)
Test conditions
+25 ℃ / +125 ℃
ERJ6LW
ERJ8BW (R > 0.05 Ω)
Other
–55 ℃ (30min.) / +155 ℃ (ERJ□LW, ERJ□CW : +125 ℃)
(30 min.), 100 cycles
+155 ℃ (ERJ□LW, ERJ□CW : +125 ℃), 1000 h
60 ℃, 90 % to 95 %RH, 1000 h
60 ℃, 90 % to 95 %RH, Rated voltage，
1.5 h ON / 0.5 h OFF cycle, 1000 h
70 ℃, Rated voltage, 1.5 h ON / 0.5 h OFF cycle, 1000 h
Test conditions
+25 ℃ / +125 ℃
Rated voltage× 2.5 (ERJ6D : ×1.77 ), 5 s
–55 ℃ (30 min.) / +155 ℃ (30 min.)，100 cycles
+155 ℃, 1000 h
60 ℃, 90 % to 95 %RH, 1000 h
60 ℃, 90 % to 95 %RH, Rated voltage，
1.5 h ON / 0.5 h OFF cycle, 1000 h
70 ℃, Rated voltage, 1.5 h ON / 0.5 h OFF cycle, 1000 h
Test conditions
+25 ℃ / +125 ℃
Rated voltage× 2.5, 5 s
–55 ℃ (30 min.) / +125 ℃ (30 min.), 100 cycles
+125 ℃, 1000 h
60 ℃, 90 % to 95 %RH, 1000 h
60 ℃, 90 % to 95 %RH, Rated voltage，
1.5 h ON / 0.5 h OFF cycle, 1000 h
70 ℃, Rated voltage, 1.5 h ON / 0.5 h OFF cycle, 1000 h
20 ℃
: Rated voltag× 1.77, 5 s
: Rated voltag× 1.77, 5 s
: Rated voltag× 2.0, 5 s
270 ℃, 10 s
20 ℃
270 ℃, 10 s
20 ℃
270 ℃, 10 s
1-Nov-22
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