Award winning design! High power density at low prices!
RCD Series HDP resistors were designed to offer precision
performance in TO-126, TO-220 and TO-247 style packages.
The cost effective design features an oxidized stainless steel
carrier which is insulated with a proprietary hi-temp dielectric
upon which the resistive film and solder pads are deposited.
This enables reduced thermal resistance over conventional
ceramic or ceramic/copper sandwich designs, resulting in
increased power and overload capability (pulse graph avail-
able). The resistive film is insulated with a specialty flame
resistant coating offering superior environmental protection.
FEATURES
Industry’s most economical TO-style power resistors!
Standard resistance range: 0.05Ω to 10KΩ
Standard tolerance: ±1%, ±2%, ±5% ( available to 0.1%)
Flame resistant construction
Non-Inductive performance
Resistor is electrically isolated from the mounting surface
OPTIONS
Option P: Increased pulse capability
Option EQ: 24-hour burn-in at full rated wattage (free air)
Option 33: 1KV Dielectric Stength
Numerous design modifications are available (special
marking, custom lead wires, hi-rel screening, etc).
Customized components are an RCD specialty!
POWER THICK FILM ON STEEL RESISTORS
TO126, TO220, and TO247, 25 to 100 WATT
TYPICAL PERFORMANCE CHARACTERISTICS
SPECIFICATIONS
2 Information on HDP220S is preliminary 3 Extended range available
POWER RA TING
Power rating is based on the resistor being tightly screwed to a suitable
heat sink (with thermal compound) to limit hot spot case temperature to
200°C. Derate wattage by .57%/°C above 25°C (as depicted in chart
below). Mounting torque not to exceed 8 in-lbs. Request Applic.Guide R-
34 for additional information concerning heat-sink resistor mounting
guidelines.
HDP SERIES
1 Between two terminals and mounting surface, DCV
CB
A
.040” [1]
DE
.120” [3]
F
G↓
→
←
↑
←→ →
↑
↓
↑
↓
←
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5.0tneiciffeoC.pmeT Ωevoba&
50.0 Ω94.0 Ωpp001).tpompp08&05(m ).tpompp001(mpp002
htgnertScirtceleiD
1
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]mm[hcnISNOISNEMID
AB C DEF.pyT G.pyT
621PDH)riaeerfW2(W52V003
3
50.0 ΩK01-
3
10.±190. ]52.±3.2[ 210.±323. ]3.±2.8[ 210.±002. ]3.±80.5[ .niM049. ]42[ 210.±564. ]3.±8.11[ 130. ]8.[ 890. ]5.2[
S022PDH
2
)riaeerfW5.2(W04V003
3
50.0 ΩK01-
3
10.±711. ]52.±3[ 210.±004. ]3.±61.01[ 210.±002. ]3.±80.5[ .niM5.0 ]7.21[ 210.±006. ]3.±42.51[ 130. ]8.[ 241. ]6.3[
022PDH)riaeerfW3(W05V003
3
50.0 ΩK01-
3
10.±711. ]52.±3[ 210.±524. ]3.±8.01[ 210.±002. ]3.±80.5[ .niM049. ]42[ 210.±056. ]3.±5.61[ 130. ]8.[ 811. ]3[
742PDH)riaeerfW5(W001V053
3
50.0 ΩK01-
3
10.±651. ]52.±4[ 210.±036. ]3.±0.61[ 210.±004. ]3.±61.01[ .niM049. ]42[ 210.±028. ]3.±8.02[ 130. ]8.[ 241. ]6.3[
25 50 75 100 125 150 175 200
CASE TEMPERA TURE (°C)
% OF RA TED POWER
100
80
60
40
20
0
FA047C Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
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
RESISTORSCAPACITORSCOILSDELAY LINES
79
P/N DESIGNA TION:
Optional Temp. Coefficient: 50 = 50ppm, 80 = 80ppm,
101 = 100ppm (leave blank for standard)
RCD Type
Packaging: B = standard (bulk)
HDP220 - 1001 - F B W
Tolerance Code: J = 5%, G = 2%, F = 1%
Options: P, EQ, 33, etc (leave blank for std)
Resis.Code 1%: 3 signif. figures & multiplier, (R010=.01Ω,
R100=.1Ω, 1R00=1Ω, 10R0=10Ω, 1000=100Ω, 1001=1K)
Resis.Code 2%-10%: 2 signif. figures & multiplier,
(R01=0.01Ω, R10=0.1Ω, 1R0=1Ω, 100=10Ω, 101=100Ω, 102=1K)
Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable,
in which case RCD will select based on lowest price and quickest delivery)
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
