Rev Date: 06/19/2012 1 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RPC Series
Pulse Withstanding Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
• Excellent pulse withstanding performance
• Broad resistance range
• Higher anti-surge performance compared with RMC Series
• Stability class: 5%
• RoHS compliant / lead-free
±100 ppm/ºC 300 -1M
±200 ppm/ºC 10 -299
±100 ppm/ºC 300 -20M
±200 ppm/ºC 1 -299
±100 ppm/ºC 20.1 -20M
±200 ppm/ºC 1 -20
±100 ppm/ºC 20.1 -20M
±200 ppm/ºC 1 -20
±100 ppm/ºC 20.1 -20M
±200 ppm/ºC 1 -20
±100 ppm/ºC 20.1 -20M
±200 ppm/ºC 1 -20
(1) Lesser of √PR or maximum working voltage
(2) Higher power ratings available. Contact factory for available resistance ranges, tolerances and TCR's.
(3) 0.5% tolerances may be availabe for some resistance values. Contact factory for availability.
RPC2010
Resistance Temperature
Coefficient
Type / Code Power Rating (Watts)
@ 70ºC
Maximum Working
Voltage
(1)
400V
RPC1206
RPC2512
0.1W
(2)
0.25W
(2)
0.33W
(2)
0.5W
(2)
0.75W
1.5W
RPC0603
RPC0805
RPC1210
Ohmic Range (Ω) and Tolerance
1%, 5%, 10%, 20%
(3)
500V
50V
150V
200V
200V
Electrical Specifications
0.063 ± 0.004 0.031 ± 0.004 0.018 ± 0.004 0.012 ± 0.008 0.012 ± 0.008 inches
1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 mm
0.079 ± 0.004 0.049 ± 0.004 0.022 ± 0.006 0.014 ± 0.010 0.016 ± 0.008 inches
2.00 ± 0.10 1.25 ± 0.10 0.55 ± 0.15 0.35 ± 0.25 0.40 ± 0.20 mm
0.126 ± 0.006 0.063 ± 0.006 0.022 ± 0.004 0.020 ± 0.016 0.020 ± 0.010 inches
3.20 ± 0.15 1.60 ± 0.15 0.55 ± 0.10 0.50 ± 0.40 0.50 ± 0.25 mm
0.126 ± 0.006 0.098 ± 0.006 0.022 ± 0.006 0.020 ± 0.010 0.020 ± 0.010 inches
3.20 ± 0.15 2.50 ± 0.15 0.55 ± 0.15 0.50 ± 0.25 0.50 ± 0.25 mm
0.197 ± 0.008 0.098 ± 0.006 0.022 ± 0.006 0.024 ± 0.020 0.020 ± 0.012 inches
5.00 ± 0.20 2.50 ± 0.15 0.55 ± 0.15 0.60 ± 0.50 0.50 ± 0.30 mm
0.250 ± 0.008 0.126 ± 0.006 0.022 ± 0.006 0.024 ± 0.020 0.020 ± 0.012 inches
6.35 ± 0.20 3.20 ± 0.15 0.55 ± 0.15 0.60 ± 0.50 0.50 ± 0.30 mm
RPC1210
RPC2010
RPC2512
Unit
RPC0805
RPC1206
Type / Code
RPC0603
L
Bottom TerminationBody Length Body Width Body Height Top Termination
WH a b
Mechanical Specifications
Rev Date: 06/19/2012 2 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RPC Series
Pulse Withstanding Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Operating Temperature Range: -55ºC to +155ºC
Variation of Resistance with
Temperature
Overload ∆R ≤ ± 1% +0.05Ω
No visible damage, legible markings
No breakdown or flashover
R ≥ 1G Ohm
See ratings table
Clause 4.8 +20ºC/ -55ºC / +20ºC/ +125ºC/ +20ºC: RPC 2010, 2512
+20ºC/ -55ºC/ +20ºC/ +155ºC/ +20ºC: RPC 0603, 0805, 1206, 1210
Clause 4.13 The applied voltage shall be 2.5 times of the rated voltage or
twice of the limiting element voltage, whichever is the less severe, 2s.
Test ResultsTest Test Methods (JIS C 5201-1 : 1198)
Voltage Proof Clause 4.7 500Va.a., 60s
∆R ≤ ± 1% +0.05Ω
Clause 4.17 235ºC, 2s.Solderability In accordance with Clause 4.17.4.5
Bend of Strength of the Face
Plating
Climatic Sequence Clause 4.23 Dry/Damp heat (12+12h cycle), first cycle/ ∆R ≤ ± 5% +0.1Ω
Cold/Damp heat (12+12h cycle), remaining cycle / D.C. Load No visible damage
Damp Test, Steady State ∆R ≤ ± 5% +0.1Ω
No visible damage, legible markings
∆R ≤ ± 1% +0.05Ω
Clause 4.33 Amount of bend: 3mm RPC 0603, 0805, 1206, 1210
Amount of bend: 1mm RPC 2010, 2512
Clause 4.19 Cycle: -55ºC/ +125ºC 5 times: RPC 2010, 2512
Adhesion Clause 4.32 5N, 10s No visible damage
Endurance at the Upper Category
Temperature
Clause 4.25.3 125ºC, no load, 1.000h: RPC 2010, 2512
155ºC, no load, 1.000h: RPC 0603, 0805, 1206, 1210
∆R ≤ ± 5% +0.1Ω
No visible damage
Cycle: -55ºC/ +155ºC 5 times: RPC 0603, 0805, 1206, 1210
∆R ≤ ± 1% +0.05Ω
Endurance @ 70ºC Clause 4.25.1 Rated voltage, 1.5h "ON", 0.5h "OFF", 70ºC, 1,000h ∆R ≤ ± 5% +0.1Ω
No visible damage
Resistance to Soldering Heat
Rapid Change of Temperature
Clause 4.24 40ºC, 95% R.H., 56 days, test a) and b) of Clause 4.24.2.1
No visible damage
Clause 4.18 After immersion into the flux, the immersion into
solder shall be carried out in solder bath at 260º for 5s.
Performance Characteristics
Power Derating Curve:
0
Percent Rated Power (%)
100
-55ºC 70ºC
80
60
40
20
155ºC
-60 -40 -20 0 20 40 60 80 100
Ambient Temperature (ºC)
120 140 160 180
Rev Date: 06/19/2012 3 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RPC Series
Pulse Withstanding Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Lightning Surge
Resistors are tested in accordance with IEC 60115-1 using both 1.2/50us and 10/700 pulse shapes. The limit of
acceptance is a shift in resistance of less than 1% from the initial value.
1,000
100
10
10,000,0001,000 10,000 100,000 1,000,000
10,000
1 10 100
Resistance (Ohms)
Peak Voltage (Volts) .
10/700us Lightning Surge - 1%
2512
2010
1206
0805
1,000
100
10
10,000,0001,000 10,000 100,000 1,000,000
10,000
110100
Resistance
(
Ohms
)
Peak Voltage (Volts) .
1.2/50us Lightning Surge - 1%
2512
2010
1206
0805
Test Condition: IEC 60115-1
Test Condition: IEC 60115-1
Rev Date: 06/19/2012 4 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RPC Series
Pulse Withstanding Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Pulse Withstand Capacity
The single impulse graph is the result of 50 impulses of rectangular shape applied at one minute intervals. The limit of
acceptance was a shift in resistance of less than 1% from the initial value. The power applied was subject to the
restrictions of the maximum permissible impulse voltage graph shown.
Single Pulse Power (100 Ohm) – 1%
Continuous Pulse
The continuous load graph was obtained by applying repetitive rectangular pulses where the pulse period was adjusted
so that the average power dissipated in the resistor was equal to its rated power at 70ºC. Again the limit of acceptance
was a shift in resistance of less than 1% from the initial value.
Continuous Pulse Power (100 Ohm) – 1%
Rev Date: 06/19/2012 5 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RPC Series
Pulse Withstanding Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Single Pulse Voltage (100 Ohm) – 1%
10,000
1,000
100
10
1
0.0001 0.001 0.01 0.1 1
Pulse Duration ti (s)
Pulse Voltage (V)
2512
2010
1206
0805
Single Pulse Power (100 Ohm) – 5%
10,000
1,000
100
10
1
0.0001 0.001 0.01 0.1 1
Pulse Duration ti (s)
Pulse Power P (W)
0805
1206
1210
2010
2512
Rev Date: 06/19/2012 6 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RPC Series
Pulse Withstanding Thick Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Continuous Pulse Power (100 Ohm) – 5%
10,000
1,000
100
10
1
10.0001 0.001 0.01 0.1
Pulse Duration Time (s)
Pulse Power (W)
2512
2010
1210
1206
0805
How to Order
12345678910111213
RPC0805JT10M0
Size
RPC 0603 Code Tol Value Code Quantity
0805 E96
1206 E24
1210 J 5%
2010 K 10%
2512 M 20%
E24
F1%
0.33W
0.75W
G
10.2 Kohm = 10K2
10" Reel
Paper Tape
0805 10,000
1206
1210
2010
2512
5,000
Pulse Withstanding
1.5W
T
0603
0805
1206
0.1W
0.5W
0.25W
Product Series Power Resistance ValueTolerance Packaging
300 ohm = 300R7" Reel
Paper Tape
7" Reel
Plastic Tape 4,000
Four characters with the multiplier
used as the decimal holder.
1 Mohm = 1M00
Description Size
Legacy Part Number (before January 3, 2011):
Nominal
Resistance
10M
Type Description Code Wattage Tolerance
V
alues SEI Types Pkg Qty Description Code
RPC Pulse Withstanding 0603 0.1W E96 0603, 0805, 1206, 1210 5,000 7" reel -
p
a
p
er ta
p
eR
0805 0.25W E24 0805, 1206 10,000 10" reel - paper tape G
1206 0.33W 5% 2010, 2512 4,000 7" reel - plastic tape R
1210 0.5W 10%
2010 0.75W 20%
2512 1.5W
1%
E24
RPC 0805 5% R
SEI Type Code Tolerance Packaging
