Anti-Surge Thick Film Chip Resistors
ERJ P, PA,PM type
ERJ PA2, P03, PA3, P06, P08, PM8, P14
Features
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ESD surge characteristics superior to standard metal film resistors
High reliability
: Metal glaze thick film resistive element and three layers of electrodes
Suitable for both reflow and flow soldering
High power 0.20 W : 0402 inch / 1005 mm size (ERJPA2), 0603 inch / 1608 mm size (ERJP03)
0.25 W : 0603 inch / 1608 mm size (ERJPA3)
0.50 W : 0805 inch / 2012 mm size (ERJP06), 1210 inch / 3225 mm size (ERJP14)
0.66 W : 1206 inch / 3216 mm size (ERJP08)
High precision, High voltage, High resistance value (ERJPM8)
: Limiting element voltage 500 V, Resistance tolerance ±1 %, TCR ±100 (x 10
-6
/ K)
Reference standard
: IEC 60115-8，JIS C 5201-8，JEITA RC-2134C
AEC-Q200 compliant
RoHS compliant
UPGRADE
series
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■ As for packaging methods, land pattern, soldering conditions and safety precautions,
please see data files.
Explanation of part numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
P
Size, Power rating
0
6
D
1
0
Resistance value
0
2
V
Packaging methods
Product code
Thick film
chip resistors
Code
Resistance tolerance
inch size Power rating
Code
D
F
J
Tolerance
±0.5 ％
±1 ％
±5 ％
PA2
P03
PA3
P06
P08
PM8
P14
0402
0603
0603
0805
1206
1210
0.20 W
0.20 W
0.25 W
0.50 W
0.66 W
0.50 W
The first two or three digits are
significant figures of resistance and
the third or fourth one denotes
number of zeros following.
Three digit type (±5 %),
Four digit type (±1 %, ±0.5 %)
Example:
222 → 2.2 KΩ
1002 → 10 KΩ
Code
X
Packaging
Punched carrier Ttaping
2 mm pitch, 10,000 pcs
Part No.
ERJPA2
V
Punched carrier taping
4 mm pitch, 5,000 pcs
ERJP03
ERJPA3
ERJP06
ERJP08
ERJPM8
ERJP14
U
Embossed carrier taping
4 mm pitch, 5,000 pcs
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.
27-Jul-21
Anti-Surge Thick Film Chip Resistors
Ratings
Part No.
(inch size)
Power rating
(70 ℃)
(W)
*1
Limiting
element
voltage
(V)
*2
Maximum
overload
voltage
(V)
*3
Resistance
tolerance
(%)
Resistance
range
(Ω)
10 to 1 M
10 to 1 M
10 to 1 M
10 to 1 M
1 to 1 M
10 to 1 M
1 to 1.5 M
10 to 1 M
(E24, E96)
(E24)
(E24, E96)
(E24, E96)
(E24)
(E24, E96)
(E24)
(E24, E96)
T.C.R.
(×10 /K)
±100
±200
±150
±200
R<10Ω
10Ω≤R
: –150 to +400
: ±200
-6
Category
temperature
range
(℃)
AEC-Q200
Grade
ERJPA2
(0402)
ERJP03
(0603)
ERJPA3
(0603)
0.20
50
100
±0.5, ±1
±5
±0.5
±1
±5
Grade 1
0.20
150
200
Grade 0
0.25
(105 ℃)
150
200
±0.5, ±1
±5
±0.5, ±1
±100
±200
R<33Ω
33Ω≤R
R<10Ω
: ±300
: ±100
: –100 to +600
Grade 0
ERJP06
(0805)
0.50
400
600
±5
±0.5, ±1
1 to 3.3 M
10 to 1 M
1 to 10 M
(E24)
(E24, E96)
(E24)
–55 to +155
Grade 0
10Ω≤R<33Ω
: ±300
33Ω≤R
: ±200
ERJP08
(1206)
ERJPM8
(1206)
ERJP14
(1210)
±100
R<10Ω
10Ω≤R
: –100 to +600
: ±200
0.66
500
1000
±5
±1
±0.5, ±1
Grade 0
NEW
0.66
500
1000
1 M ~ 10 M (E24, E96)
10 to 1 M
1 to 1 M
(E24, E96)
(E24)
R<10Ω
10Ω≤R
±100
±100
: –100~ to +600
: ±200
Grade 0
0.50
200
400
±5
Grade 0
*1: Use it on the condition that the case temperature is below the upper category temperature.
*2: Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=√Power Rating × Resistance Value,
or Limiting Element Voltage listed above, whichever less.
*3: Overload Test Voltage (OTV) shall be determined from OTV=Specified Magnification (refer to performance) × RCWV
or Maximum Overload Voltage listed above, whichever less.
For resistors operated in rated temperatures
above 70 ℃ or 105 ℃, power rating shall be
derated in accordance with the figure on the right.
½ When the temperature of ERJP14 is 155 ℃
or less, the derating start temperature can be
changed to 125 ℃. (See the dotted line)
Rated load (%)
Power derating curve
100
80
60
40
20
-55
℃
70 ℃
105 ℃
125 ℃
ERJPA3
ERJP06,
P08,
PM8
ERJPA2,P03,
P14
0
-60 -40 -20
155 ℃
0
20
40
60
80
100 120 140 160 180
Ambient temperature (℃)
Construction
Protective coating
Electrode (Inner)
Electrode (Between)
Alumina substrate
Thick film resistive element
Electrode (Outer)
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.
27-Jul-21
Anti-Surge Thick Film Chip Resistors
Dimensions in mm (not to scale)
a
W
t
b
Unit : mm
L
Part No.
ERJPA2
ERJP03
ERJPA3
ERJP06
ERJP08,PM8
ERJP14
L
1.00±0.05
1.60±0.15
1.60±0.15
2.00±0.20
3.20+0.05/-0.20
3.20±0.20
W
0.50±0.05
0.80+0.15/-0.05
0.80+0.15/-0.05
1.25±0.10
1.60+0.05/-0.15
2.50±0.20
Dimensions
a
0.20±0.15
0.15+0.15/-0.10
0.15+0.15/-0.10
0.25±0.20
0.40±0.20
0.35±0.20
Mass (Weight)
b
0.25±0.05
0.30±0.15
0.25±0.10
0.40±0.20
0.50±0.20
0.50±0.20
t
0.35±0.05
0.45±0.10
0.45±0.10
0.60±0.10
0.60±0.10
0.60±0.10
(g/1000 pcs)
0.8
2
2
4
10
16
ESD Characteristic
R
Size
(inch)
R
0402
1.5 kΩ
100 pF
±1 kV
0603, 0805, 1206, 1210
R=0 Ω(≤1.5 kΩ) / 150 Ω(＞1.5 kΩ)
150 pF
±3 kV
Anti-Surge Thick Film Chip Resistors (ERJP Series)
Thick Film Chip Resistors (ERJ Series)
E
C
Sample
C
E
5
Change Ratio of
Resistance Value
(%)
ERJPA2 (0402 inch /1005 mm size)
ERJPA2
Change Ratio of
Resistance Value
(%)
ERJ2G
サR
C E
-10
1 1 ±1½V
-15
R
1 ±3½V
-5
-20
-25
-30
10 Ω
100 Ω
1 kΩ
10 kΩ
0
5
0
-5
-10
-15
-20
-25
-30
ERJP03, PA3 (0603 inch /1608 mm size)
ERJPA3
ERJP03
ERJ3G
100 kΩ
1 MΩ
10 Ω
100 Ω
1 kΩ
10 kΩ
100 kΩ 1 MΩ
5
Change Ratio of
Resistance Value
(%)
ERJP06 (0805 inch / 2012 mm size)
Change Ratio of
Resistance Value
(%)
ERJP06
5
0
-5
-10
-15
-20
-25
-30
ERJP08, PM8 (1206 inch / 3216 mm size)
ERJP08
ERJPM8
0
-5
-10
-15
-20
-25
-30
10 Ω
100 Ω
1 kΩ
10 kΩ
100 kΩ
1 MΩ
ERJ6G
ERJ8G
10 Ω
100 Ω
1 kΩ
10 kΩ
100 kΩ
1 MΩ
5
Change Ratio of
Resistance Value
(%)
ERJP14 (1210 inch / 3225 mm size)
ERJP14
0
-5
-10
-15
-20
-25
-30
10 Ω
100 Ω
1 kΩ
10 kΩ
ERJ14
※This data is for reference purposes.
100 kΩ
1 MΩ
Please check with the actual equipment before use.
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.
27-Jul-21
Anti-Surge Thick Film Chip Resistors
Performance
Resistance
T. C. R.
Test item
Performance requirements ⊿R
Within specified tolerance
Within specified T. C. R.
±2 %
Only when it is ERJP03 (D),
P14 (D) : ±0.5 %
D：±0.5 %, F, J：±1 %
±1 %
±1 %
±1 %
±3 %
Only when it is ERJP03 (D),
P14 (D) : ±1 %
±3 %
Only when it is ERJP03 (D),
P14 (D) : ±1 %
ERJP06
Test conditions
20 ℃
+25 ℃ / +155 ℃ (ERJPA2 : +125 ℃)
: Rated voltag× 1.77, 5 s
: Rated voltag× 2.0, 5 s
: Rated voltag× 2.5, 5 s
270 ℃, 10 s
–55 ℃ (30min.) / +155 ℃ (ERJPA2 : +125 ℃)
(30min.)，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 ℃ (ERJPA3 : +105 ℃)，Rated voltage，
1.5 h ON / 0.5 h OFF cycle, 1000 h
ERJPA2, ERJPA3,
ERJP08, ERJPM8
ERJP03, ERJP14
Overload
Resistance to soldering
heat
Rapid change of
temperature
High temperature
exposure
Damp heat,
Steady state
Load life in humidity
Endurance at 70 ℃
(ERJPA3 : 105 ℃)
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.
27-Jul-21
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