ESR18 Datasheet, PDF (4/7 Pages) Rohm – Endured surge thick film chip resistor

Resistors
zMakeup of the part number
ESR1 8 EZP J
ESR18
Part No.
Resistance tolerance
J ±5%
D ±0.5%
Nominal resistance
Resistance code, 3 or 4 digits.
Resistance
tolerance
J
:
D
:
Resistance
code
3 digits
4 digits
Packaging Specifications Code
Part No.
Code
Resistance tolerance
J(±5%) F(±1%)
ESR18
EZP
Reel (φ180) : JEITA ET-7200B
: Standard product
Packaging specifications
Paper tape (4mm Pitch)
Reel
φ180mm (7in.)
Basic ordering unit(pcs)
5,000
zDimensions
3.40
JIS C 5201-1 4.4
3.35
SAMPLE SIZE : n=20pcs
MICROMETER
3.30
3.25
3.20
3.15
3.10
3.05
3.00
1
10 100 1k 10k 100k 1M 10M
RESISTANCE (Ω)
Fig.2 Demensions (length)
zElectrical characteristics
6.0
JIS C 5201-1 SEC 4.5
SAMPLE SIZE : n=20pcs
4.0
20°C 65%RH
2.0
0.0
−2.0
−4.0
−6.0
10 100 1k 10k 100k 1M 10M
RESISTANCE (Ω)
Fig.5 Resistance (J class)
1.80
JIS C 5201-1 4.4
1.75
SAMPLE SIZE : n=20pcs
MICROMETER
1.70
1.65
1.60
1.55
1.50
1.45
1.40
1
10 100 1k 10k 100k 1M 10M
RESISTANCE (Ω)
Fig.3 Dimensions (width)
6.0
JIS C 5201-1 SEC 4.5
SAMPLE SIZE : n=20pcs
4.0
20°C 65%RH
2.0
0.0
−2.0
−4.0
−6.0
10 100 1k 10k 100k 1M
RESISTANCE (Ω)
Fig.6 Resistance (D class)
0.75
JIS C 5201-1 4.4
0.70
SAMPLE SIZE : n=20pcs
MICROMETER
0.65
0.60
0.55
0.50
0.45
0.40
0.35
1 10 100 1k 10k 100k 1M 10M
RESISTANCE (Ω)
Fig.4 Dimensions (thickness)
500
JIS C 5201-1 SEC 4.8
400
SAMPLE SIZE : n=10pcs
25°C / −55°C
300
25°C / 125°C
200
100
0
−100
−200
−300
−400
−500
10 100 1k 10k 100k 1M 10M
RESISTANCE (Ω)
Fig.7 Variation of resistance with
temperature (J class)
Rev.A 4/6