5W TO 50 WATT POWER RESISTORS
CERAMIC ENCASED, RADIAL LEADS
PWLL & PWH SERIES
Low cost, fireproof construction
0.1Ω to 150KΩ, ±5% is standard (0.5% to 10% avail.)
OPTIONS
Option X: Non-Inductive
Option P: Increased pulse capability
Option G: 1/4x.032” male fast-on terminals (PWH & PWHM15-50)
RESISTORSCAPACITORS
C
OILSDELAY
LINES
PWLL and PWH resistors are designed for general purpose and
semi-precision power applications. The ceramic construction is
fireproof and resistant to moisture & solvents. The internal element
is wirewound on lower values, power film on higher values
(depending on options, e.g. op
t.
P parts are always WW). If a
specific construction is preferred, specify opt.’WW’ for wirewound,
opt.’M’ for power film (not available in all values).
PERFORMANCE (typ.)
PWHM (PWH with metal mounting bracket)
P2
.156± .032
[4 ± .8]
P3
P1 .12 [3]
.086 [2.2]
Note: for unbent flange
specify opt.U (add .12”
[3mm] to dim P2)
* Tightened TC’s available, consult factory
L
PWLL
→ ←
↑
↓
H
P2
P3
P1→ ←
LS
12
12
12
12
12
12
12
12
Suggested Mounting Holes:
5 to10W =.032 [.8] W x .07[1.8] L
15 to 25W = .040 [1] W x .13 [3.3] L
.020 ± .005
[.508 ± .127]
← W →
PWH
1 Max voltage determined by E=(PR)
1/2, E not to exceed MCWV (increased voltage levels avail).
2 When mounted on suitable heatsink, PWHM wattage may be increased by 25% (use thermal grease)
3 PW5LL,7LL,10LL also avail. with 15 or 25mm standoff terminals (specify opt.15 or 25); PW15LL & 25LL avail. with 10.5mm or 30mm, specify options 10 or 30.
4 1.39”[35mm] avail., specify opt. 35
LS ↑
↓
H
.31 [8]
min.
L
Opt.G 1/4x.032 male terminals
avail. on PWH & PWHM15-50
↓
DCR epyT egattaW )C°52( .siseR egnaR
.tnoC.xaM gnikroW egatloV
1
mm(hcnI:SNOISNEMID )
)xam(Lxam(W )H)xam(LS 1P2P3P
3
]5.1[60.±
5LLWP 51.ΩK05-053]82[01.1]5.01[314.]5.01[314.]5.1±51[60.±95.]52.±4.1[10.±550.nim]8.2[11.]5.01[314.
3
7LLWP 71.ΩK001-005]63[24.1]5.01[314.]5.01[314.]5.1±5.22[60.±98.]52.±4.1[10.±550.nim]8.2[11.]5.01[314.
3
01LLWP 012.ΩK001-007]94[39.1]5.01[314.]5.01[314.60.±62.1
4
]5.1±23[]52.±4.1[10.±550.nim]8.2[11.]5.01[314.
3
51LLWP 515.ΩK001-057]5.94[59.1]5.31[235.]5.31[235.]2±23[80.±62.1]3.±57.2[210.±801.nim]8.3[51.]51[195.
3
52LLWP 525.ΩK001-0001]5.46[45.2]51[195.]51[195.]2±54[80.±77.1]3.±57.2[210.±801.nim]8.3[51.]51[195.
3
01MHWP,01HWP01
2
5. ΩK05-007 ]05[79.1 ]0.11[334.]5.21[374.03.180.±33[±]2074.0.±21[41±] 22.0.±5.5[41±] ]7[572.
51MHWP,51HWP51
2
5. ΩK051-057 ]05[79.1 ]5.31[135.]5.41[275.03.180.±33[±]2074.0.±21[41±] 42.0.±6[41±] 8[513.]
52MHWP,52HWP52
2
5. ΩK051-0001 ]56[65.2 ]2.51[895.]51[195.77.121.±54[±]3074.0.±21[41±] 42.0.±6[41±] 8[513.]
04MHWP,04HWP04
2
1ΩK2-0001 ]77[30.3 ]0.02[787.]5.12[748.71.280.±55[±]396.0.±5.71[41±] 82.0.±7[65.1±] ]01[493.
05MHWP,05HWP05
2
1ΩK2-0001 ]29[26.3 ]0.02[787.]5.12[748.27.221.±96[±]396.0.±5.71[41±] 82.0.±7[65.1±] ]01[493.
erutarepmeT feoC
001Tot52T
1Ωevoba&*xammpp003,.pytC°/mpp001
1woleB Ω*.xammpp006,.pytC°/mpp002
.pmeTgnitarepO55- °)liavaC°572(C°532+ot
htgnertSlanimreTmuminim.sbl5
htgnertScirtceleiDV0001
(daolrevo.ceS5 ≤1)Vxamx5.)X5=WW.tpO(egattawdetarX3
ecnatsiseRerutsioM%0.3
erusopxE.pmeThgiH%0.1
)sruoh0001(efiLdaoL%0.3
gnilcyCerutarepmeT%0.2
noitarbiVdnakcohS%0.1
strapdradnats(ecnatcudnI X.tpoyficeps,evitcudniera ecnatcudniwolrof )noisrev
:rellams&W52X.tpO ≤05 Ω,xamHu3.0=
05> Ω.xamHu6.0= :regral&W03X.tpO ≤05 Ω,xamHu1=
05> Ω.liava.cudnidecudeR.)xamHu2=
esiRerutarepmeT 041ot001002,rewopdetar%05tapytC°rewopdetarlluftapytC°052ot
gnitareD ybegatlovdnaegattawetareD /%84.C°52evobaC°
FA051C Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
.10 [2.5]
dia.
typ.
→ ←→ ←
→ ←→ ←
→ ←
←W→
.24 [6]
P/N DESIGNA TION: PWH 10 - 102 - J B W
Options: X, WW, P, M,G (leave blank if std)
RCD Type (PWLL, PWH, PWHM)
Tolerance: D=0.5%,F=1%,G=2%,J=5%(std),K=10%
Packaging: B = Bulk (standard)
Wattage
Resis.Code .5%-1%: 3 signif. figures & multiplier,
e.g. R100=0.1Ω, 1R00=1Ω, 10R0=10Ω, 1000=100Ω, 1001=1K
Resis.Code 2%-10%: 2 signif. figures & multiplier,
e.g. R10=0.1Ω, 1R0=1Ω, 100=10Ω, 101=100Ω,102=1K, etc.
Termination: W= Lead-free, Q= Tin/Lead, leave blank if either is acceptable
RCD C omponents I nc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:sales@rcdcomponents.com
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