Industry’s widest range of composition resistors!
High energy and voltage capability, non-inductive
Standard tolerances of 10% & 20% (5% avail.) Type PCN resistors are manufactured from carbon and
ceramic granules into a solid bulk composition enabling
pulse capabilities unmatched by wirewound or film resistors.
Marking is alpha-numeric or color band. Flexible manufactur-
ing process enables customized rod or disk sizes up to 5”
diameter and 18” long. Typical applications include snubber
circuits, lightning surge, grounding resistors, RFI suppres-
sion, dummy loads, etc. Depending on the application, PCN
resistors can often satisfy requirements of UL217, 268, 294,
497A, 508, 913, 943, 991, 1459, & 1971; IEEE587, C37.90, &
Bellcore TR357 & 1089; EN61000-4, 60601, & 50082.
1 Max. continuous voltage is determined by E= (PR)1/2, E not to exceed the Max.Working Voltage. 2 Peak pulse voltage is dependent on resistance and pulse waveform. Levels listed are based on 10X160 nS
pulse, 10KΩ. Increased voltage available. Consult factory on each application. 3 Joule rating is dependent on resis.value, pulse duration, and repetition rate. Levels listed are based on 10mS pulse width X
20,000 cycles, 150Ω, full cooling between pulses. Increased joule ratings available. Consult factory on each application. 4 Expanded resistance range available.
PERFORMANCE*
FA065B Sale of this product is in accordance with GF-061. Specifications subject to change without notice
OPTIONS
Option HC: special coating for oil immersion (+175°C max)
Option 37: Group A screening per Mil-R-39008
Custom rod and disk sizes, expanded resistance range,
custom metallization, increased voltage/dielectric/joule
ratings avail. End caps, lug terminals, & mounting clips avail.
*Typical performance 10Ω to 1MΩ (consult factory for requirements outside this range)
** Specify Opt. HC for 500V dielectric or Opt.33 for 1KV (derate pulse voltage 50% & max temp to +175°C)
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M4/1NCP1W52.V052VK221ΩM01-]8.0±4.11[230.±054.]83.±7.5[510.±522.]05.±6.4[020.±081.-
M2/1NCP1W5.V053VK5.271ΩM01-]8.0±9.51[230.±526.]83.±0.7[510.±672.]46.±22.6[520.±542.-
M1NCP1W1V005VK3812ΩM1-]5.0±6.02[020.±118.]36.±2.7[520.±382.]36.±2.7[520.±382.-
S2/1NCP2W5.V052VK221ΩM01-]06.±5.6[420.±052.]07.±5.2[820.±001.-]46.[520.
S1NCP2W1V053VK5.271ΩM01-]08.±01[230.±493.]07.±6.3[820.±041.-]18.[230.
S2NCP2W2V005VK8612ΩM1-]5.1±5.51[60.±016.]0.1±95.5[40.±022.-]68.[430.
2NCP2W2V005VK4526.5 ΩK15ot]5.1±7.91[60.±577.]72.1±27.5[50.±522.-]18.[230.
3NCP2W3V006VK56901ΩK02ot]72.1±4.52[50.±00.1]72.1±16.8[50.±933.-]18.[230.
5NCP2W5V007VK0106101ΩK03ot]72.1±1.04[50.±85.1]72.1±16.8[50.±933.-]18.[230.
01NCP3W01V008VK0207381ΩK32ot]72.1±06[50.±63.2]72.1±41[50.±155.]8[13.]01[4.
02NCP3W02V009VK0306562ΩK82ot]72.1±08[50.±51.3]72.1±41[50.±155.]8[13.]01[4.
03NCP3W03V0001VK53060112ΩK32ot]72.1±001[50.±49.3]72.1±02[50.±887.]41[55.]31[5.
S03NCP3W03V0021VK05000,0101ΩK54ot]75.1±721[260.±0.5]72.1±91[50.±057.]6[42.=T.tpo,dilos=dts]51[6.
05NCP3W05V0071VK07054254ΩK85ot]2±002[80.±78.7]72.1±02[50.±887.]41[55.]51[6.
S05NCP3W05V0071VK06000,026.5 ΩK03ot]75.1±251[260.±0.6]72.1±4.52[50.±0.1]21[84.=T.tpo,dilos=dts]31[5.
S57NCP3W57V0081VK08000,038ΩK14ot]75.1±302[260.±0.8]72.1±4.52[50.±0.1]21[84.=T.tpo,dilos=dts]22[78.
08NCP3W08V0002VK08063454ΩK05ot]2±052[80.±48.9]72.1±52[50.±589.]81[17.]22[78.
001NCP3W001V0042VK001034555ΩK001ot]2±003[80.±18.11]72.1±52[50.±589.]81[17.]22[78.
S001NCP3W001V0042VK021000,0421ΩK06ot]6.1±503[260.±0.21]72.1±4.52[50.±0.1]21[84.=T.tpo,dilos=dts]22[78.
051NCP3W051V0052VK001067,4162ΩK82ot]2±003[80.±18.11]25.1±04[60.±575.1]82[01.1]22[78.
S051NCP3W051V0052VK061000,0651ΩK08ot]6.1±604[260.±0.61]72.1±4.52[50.±0.1]21[84.=T.tpo,dilos=dts]22[78.
072NCP3W072V0062VK061000,0312ΩK32ot]2±054[80.±27.71]25.1±05[60.±969.1]83[05.1]52[0.1
S004NCP3W004V0062VK061000,0516ΩK03ot]6.1±604[260.±0.61]25.1±4.14[60.±36.1]21[84.=T.tpo,dilos=dts]22[78.
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HIGH SURGE NON-INDUCTIVE COMPOSITION RESISTORS
UP TO 400 WATT, 160KV & 150,000 JOULES
PCN SERIES
RCD PCN5
RCD C omponents Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:sales@rcdcomponents.com
76
RESISTORSCAPACITORSCOILSDELAY LINES
DERATING
100
75
50
25
0 40 80 120 160 200 240
AMBIENT TEMPERA TURE (°C)
% OF RA TED POWER
230
PCN1/4M-2S
PCN2-270
RCD PCN50
FIGURE 2
Axial Lead ←
A
→ D typ.
↑
↓
B
←1.0 [25.4] min →
FIGURE 3
Rods Metallized
Ends
B C typ.
↑
↓
←D→ A
FIGURE 1
Surface Mount→ ← .032 [.8] Min.
← →
A ← →
→ ←.050 [1.27] Min.
BC
P/N DESIGNA TION: PCN30 - 102 - K B W
RCD Type
Options: T, HC, 37, 33 (other options as
assigned by RCD. Leave blank if standard)
Tolerance Code: J=5%, K = 10%, M = 20%
Packaging: B = Bulk, T = T&R (PCN1/4M
through PCN5 only)
3-Digit Resis. Code: 2 signif. digits & multiplier
(1R0=1Ω, 100=10Ω, 101=100Ω, 102=1K, etc.)
Termination: W= Lead-free, Q= Tin/Lead
(leave blank if either is acceptable)
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
