RC1820KB Walsin, RC1820KB Datasheet - Page 2

• Manufacturer Part Number: RC1820KB
• Description: Carbon Composition Resistors 82ohms 10%
• Manufacturer: Walsin
• Series: RCr

Specifications of RC1820KB

• Resistance: 82 Ohms
• Tolerance: 10 %
• Power Rating: 1 Watt
• Dimensions: 5.7 mm Dia. x 14.3 mm L
• Product: Resistors Carbon Composition
• Termination Style: Axial
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIXED CARBON COMPOSITION RESISTORS
•
•
Temperature 20
•
The derated values of dissipation for temperatures in excess of
70
•
•
Note1. Rated Voltage = (Rated Dissipation)
Note2. Limiting Element Voltage can only be applied to resistors when the resistance value is equal to or higher than the critical resistance value.
of terminations
2
Resistance to soldering
heat
Robustness
Variation of resistance
with temperature
Endurance at 70
Solderability
Lower Category Temperature
Upper Category Temperature
Duration of the Damp heat, Steady-State Test
Ratings
Storage
Derating Curve
Climatic Category
Performance Characteristics
°
Rapid change of
temperature
C shall be indicated by the following Curve.
RC1
Style
Voltage proof
Humidity
Overload
Description
Rated Dissipation
Tensile
Bending
±
at 70
15
1.0
W
°
C
°
°
C
C, Humidity 60%R.H. Max, Storing Term 2 years.
Limiting Element
D
No visible damage, legible marking
D
D
D
95% Coverage
R
R
D
R
D
Voltage
D
R
See Ratings Table
500
No visible damage, legible marking
No breakdown or flashover
£±
R
£±
R
£±
R
£±
V
£±
£±
£±
(10%+0.5 ohm)
(10%+0.5 ohm) No visible damage
(4%
(5%
(2%
(2%
(2.5%
+
+
2.2 ohm~1.0M ohm
0.1 ohm) No visible damage
+
+
0.1 ohm)
´
Rated Resistance
0.1 ohm) No visible damage
(Rated Resistance). (d.c. or a.c. r.m.s. Voltage)
0.1 ohm) No visible damage
+
0.1 ohm)
Range
Requirements
-
+
500 hours
55
100
JIS C 5201-1 : 1998
°
Combination of Rated Resistance Range and Temperature Coefficient of Resistance
Temperature Coefficient of Resistance %
C
°
at –55
C
+6.5 to -3
+10 to -3
+13 to -3
+15 to -3
°
C at +100
+7.5 to -6
+10 to -7
+6 to -5
+5 to -4
°
C
1.2k ohm
2.2 ohm
120k ohm
12k ohm
Rated Resistance
100
Clause 4.7
Clause 4.13
Clause 4.16.2 20N for 5~10s
Clause 4.16.3 10N
Clause 4.17
Clause 4.19
Clause 4.24
Clause 4.25.1 Rated voltage, 1.5h "ON", 0.5h "OFF",
Clause 4.8
Clause 4.18
0
-55
Range
~
~
~
~
100k ohm
10k ohm
1M ohm
1k ohm
The applied voltage shall be 2.5 times of the
235
5 cycles between
Measuring temperature :
+
rated voltage or twice of the limiting element voltage
70
whichever is the less Severe, 5s.
After immersion into the flux, the immersion
into solder shall be carried out 4mm from the
body at 350
40
500 hours
V block method 1000 Vac, 60s
20
°
Perferred Number Series for Resistors
°
°
Tolerance on Rated Resistance and
C, 1,000h.
C, 95%R.H.,
°
C, 5s
C/
+
Area of recommended operation
K (
E12 Series
100
±
10%)
°
°
C/
C for 3.0s.
+
Test Methods
20
-
55
°
KAMAYA OHM
C
°
C and
70
Ambient Temperature(
+
20
Isolation
Voltage
1000
+
°
85
C/
V
-
°
C.
55
°
C/
125
Category Temperature
°
C)
–55~+100
Range
°
C
RC