RCX & HCX Series
0302 0402 0502 0504 0603 0805 1005 1206 1505 2010 2512
Thick Film Wraparound Surface Mount Chip Resistors
for Epoxy and Solder Mount
Features
• Thick film technology
• Full Wraparound and Single Wraparound with Groundplane
• Ideal for epoxy or solder attachment
• Ultra Leach Resistant Terminals
• 96% Al
2
O
3
substrate material
• Resistance values from 1 ohm to 1000 Gigohm
• Tolerances to ±1 %
• TCR to 100 ppm/°C
• Jumpers available (use value code JUMPR in part number)
• Available in bulk, tape and reel and waffle pack
Part Number
RC1,7-0302SG*
RC4,D, Q-0302
RCX-0402 (exc. ‘SG’)
RC1,4, Q-0402SG*
RCX-0502
RCX-0504
RCX-0603
RCX, HCX-0805
RCX-1005
RCX, HCX-1206
RCX-1505
RCX-2010
RCX-2512
Length
0.030
+.004
-.002
0.030 ± .005
0.040 ± .005
0.045 ± .005
0.050 ± .005
0.050 ± .005
0.060 ± .005
0.080 ± .005
0.100
+.010
-.005
0.126 ± .008
0.150
+.010
-.005
0.197 ± .008
0.248 ± .008
Width
0.020 ± .003
0.020 ± .003
0.020 ± .005
0.025 ± .005
0.020 ± .005
0.040 ± .005
0.030 ± .005
0.050 ± .005
0.050 ± .005
0.063 ± .006
0.050 ± .005
0.106 ± .008
0.126 ± .010
Height
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.020 max.
0.028 max.
0.028 max.
Terminal
0.009 ± .003
0.008 ± .005
0.008 ± .004
0.008 ± .004
0.014 ± .005
0.015 ± .006
0.014 ± .006
0.018 ± .008
0.015 ± .005
0.020 ± .010
0.016 ± .006
0.020 ± .012
0.026 ± .010
Max Voltage Rated Power
@ 70ºC
50VDC
50VDC
50VDC
50VDC
50VDC
50VDC
50VDC
150VDC
63mW
80mW
125mW
100mW
125mW
100mW
175mW
250mW
250mW
250mW
500mW
1W
Thick Film
*SG terminals available on all sizes as special order. Contact factory for details.
Terminal Metallizations
Base Metal
Platinum Silver (PtAg)
ULR Platinum Silver (PtAg)
Platinum Gold (PtAu)
Gold (Au)
No Finish Metal
PN Prefix
RC3-
RC8-
RC4-
RC1-
Sn62 Solder Coat
PN Prefix
RCC-
RCH-
RCD-
N/A
Gold Finish
PN Prefix
RCP-
RCR-
RCQ-
N/A
PN Prefix
N/A
N/A
RC7-
N/A
Indicates RoHS Compliance
Terminal Styles
Item
Operating Temperature
Resistance Tolerances*
RCX-0302, 0402
RCX-0502 to RCX-2512
Specification
-55°C to 150°C
5%, 10%
1%, 2%, 5%, 10%, 15%,
20%, 30%, 40%, 50%
SG - Single wrap w/ groundplane
Full wraparound
* Not all values available in all tolerances.
50 Schoolhouse Ln., Portsmouth RI 02871 USA
Tel (401) 683-9700 • Fax (401) 683-5571 • e-mail: ims@ims-resistors.com • www.ims-resistors.com
RCX/HCX ver. A 4/2016 Specifications Subject to Change Without Notice
International Manufacturing Services, Inc.
Ordering Information
Example: 100Ω, 5%, 0504, PtAg terminals, 125mW resistor
RC
3
-
0504 -1000 J
W
H
T
L
RC= Trimmed
RT= Untrimmed
ppm/°C
1
Au
Terminal Material
3
PtAg
4
PtAu†
7
PtAu on wrap terminal
(GND side), Au over
PtAu on input terminal°
8
PtAg
(Ultra Leach Resistant)
C
PtAg with 62/36/2 tin
lead silver solder coating
H
PtAg with 62/36/2 tin
lead silver solder coating
(Ultra Leach Resistant)
D
PtAu with 62/36/2
solder coating†
P
PtAg with 96/4 tin silver
solder coating
R
PtAg with 96/4 tin silver
solder coating
(Ultra Leach Resistant)
Q
PtAu with 96/4 tin silver
solder coating†
Tolerances
F - 1%
M - 20%
G - 2%
N - 30%
J - 5%
P - 40%
K - 10% R - 50%
L - 15%
Resistance Value
The first three digits are significant
values. The fourth is the number of
zeroes following. The R indicates a
decimal point when resistance value
is less than 100Ω. For a jumper use
code JUMPR.
Size
0302 (SG)
0402 (SG)
0502
TCR (typical)
RCX Standard Values
RC4 ± 250
RC1 ± 250
RCC,3 ± 250
ppm/°C
± 200
± 100
±0
0
1.0
10
50K
25M
50M
Ohms
0504
0603
0805
1005
1206
1505
2010
2512
RCX, HCX 0805 Series High Megohm
and Gigohm
± 600
± 250
± 200
± 75
±0
0 25M 500M 501M 1G 1.2G 20G 22G 200G
† 0302(SG) and 0402(SG) only
° 0302 only
Indicates RoHS Compliance
RC4,D,Q,-0302
Ohms
RC1,7-0302
& 0302SG
HCX-0805
HCX-1206
HCX-2010
RCX-0402
& 0402SG
RCX-0502
RCX-0504
RCX-0603
RCX-0805
RCX-1005
RCX-1206
RCX-1505
RCX-2010
RCX-2512
RCX 0603 High Megohm
+0, -1000
+0, -500
ppm/°C
10%
1%
2%
5%
10%
25 - 50K
1%
2%
5%
10%
50K - 6.2M 1%
2%
5%
10%
6.2M - 25M 1%
2%
5%
10%
26M - 50M 5%
10%
50M - 200M 5%
10%
15%
220M - 1G 10%
15%
1.2G - 100G 15%
30%
110G - 1T 30%
1 - 9.1
10 - 24
±200
±100
0
0
25M 50M 51M 1G
Ohms
Consult factory for additional values, sizes and tolerances.
Specifications subject to change without notice.
