135X-R10 Datasheet, PDF (1/1 Pages) RCD COMPONENTS INC. – PRECISION POWER WIREWOUND RESISTORS SILICONE COATED 1/2 WATT TO 50 WATT

PRECISION POWER WIREWOUND RESISTORS
SILICONE COATED 1/2 WATT TO 50 WATT
RESISTORS CAPACITORS COILS DELAY LINES
100 SERIES
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
World’s widest range of axial lead WW resistors! 0.005Ω to 2MΩ,
tolerances to ±0.005%, 1/2W to 50W, numerous design options
Low cost! Available on exclusive SWIFT^TM delivery program
OPTIONS
Option X: Low Inductance
Option P: Increased Pulse Capability
Option F: Flameproof Coating
Option ER: 100-Hour Burn-In
Option B: Increased Power
Radial leads (opt.R), low thermal emf (opt.E), matched sets, special
marking, cut &formed leads, hi-rel screening, non-standard values,
high voltage, etc. Customized components are RCD’s speciality!
DERATING (derate W/V/A ratings when ambient temp. exceeds 25°C):
Char. U is the max. power for ±0.5% typ. load life stability & 275°C
hotspot, Char. V is max. power for ±3% stability & 350°C hotspot
100
CHAR. V
75
50
CHAR. U
25
0
-65 25
Tol <0.1%
50 75 100 125 150 175 200 225 250 275 300 325 350
AMBIENT TEMPERATURE ( °C )
Series 100 resistors offer exceptional performance at an economical
cost. Superior stability results from welded construction and windings of
premium grade resistance wire on thermally conductive ceramic cores.
Hi-temp coating provides excellent environmental protection and solvent
resistance. Tin (or SnPb) coated copper or copperweld leads offer
excellent solderabilty and extended shelf life.
PULSE CAPABILITY: Excellent pulse capability results from wirewound
construction. The pulse/overload capability can often be economically
enhanced by a factor of 50% or more via special Option P processing.
Pulse capability is highly dependent on size and resistance value, consult
factory (available up to 500 joules).
INDUCTANCE: small sizes have inductance of 1- 50uH typ. Larger sizes
and higher values typically have greater levels. For non-inductive design,
specify Opt. X. The max. series inductance for Opt.X resistors at 0.5MHz
is listed in table (per MIL-R-39007). Specialty
constructions are available for even lower
inductance levels (Opt.75 inductance =
50% of Opt.X, Opt.76 = 33% of Opt.X).
RCD Type
102X-140X
145X-160X
165X-178X
≤ 50Ω
0.2µH
0.3µH
0.65µH
> 50Ω
0.37µH
0.6µH
1.2µH
1.375” Min⁹
A³
Type 102 is 1.1”
↓^D
C²
↑
RCD
Type
MIL
Type⁵
Std. Wattage Opt.B Wattage
Ratings
Ratings
Char.U Char.V Char.U Char.V
Resistance
Range ^{6, 7}
Maximum
Voltage
Rating ^1,6
DIMENSIONS [Numbers in brackets are mm]
A³
C²
D⁸ ± .003 [.08]
± .062 [1.58] ± .032 [.81] Std.
Optional
102
-
0.5 0.8
0.8 1.0
.01Ω - 2K
30V .16 ±.03 [4.±.8] .07±.02[1.8±.5] .020
-
110
RW81 (110B) 0.8 1.0
1.5 2.0
.01Ω - 8K
40V .24 ±.03 [6.±.8] .085 [2.16] .020 .024 (opt. 22)
115
-
1.0 1.2
1.5 2.0
.01Ω - 12K
45V .312 [7.92] .085 [2.16] .020 .024 (opt. 22)
120
-
1.0 1.2
-
-
.01Ω - 15K
50V .344 [8.74] .093 [2.36] .020 .024 (opt. 22)
Stock 125 RW70 (125B RW80) 1.5 1.8
2.0 2.5
.01Ω - 20K
55V .406 [10.3] .093 [2.36] .020 .024 (opt. 22)
130
-
1.6 2.0
-
-
.01Ω - 22K
65V .530 [13.5] .093 [2.36] .020 .024 (opt. 22)
133
-
2.0 3.0
3.0 4.0 .005Ω - 20K
80V .355 [9.00] .156 [3.96] .032 .024 (opt. 22)
Stock ¹³⁵
RW69
3.0 4.0
4.0 5.0 .005Ω - 40K
140V .500 [12.7] .188 [4.78] .032 .024(22), .040(18)
140
RW79
3.0 4.0
4.0 5.0 .005Ω - 50K
140V .550 [14.2] .188 [4.78] .032 .040 (opt. 18)
145
-
3.5 4.5
4.5 6.5 .005Ω - 60K
180V .770 [19.6] .188 [4.78] .032 .040 (opt. 18)
150
-
3.5 4.5
5.0 7.0 .005Ω - 60K
150V .500 [12.7] .225 [5.72] .040 .032 (opt. 20)
155
-
4.0 5.0
6.0 8.0 .005Ω - 100K
210V .625 [15.9] .225 [5.72] .040 .032 (opt. 20)
156
-
5.0 6.0
-
-
.005Ω - 150K
300V .800 [20.3] .250 [6.35] .040 .032 (opt. 20)
Stock ¹⁶⁰
RW74
5.0 7.0
7.0 10
.005Ω - 200K
400V .875 [22.2] .312 [7.92] .040 .032 (opt. 20)
165
RW67
6.0 7.5
-
-
.005Ω - 220K
450V 1.000 [25.4] .312 [7.92] .040 .032 (opt. 20)
170
-
7.0 9.0
10
12 .005Ω - 300K
550V 1.200 [30.9] .312 [7.92] .040 .032 (opt. 20)
171
-
7.0 8.5
-
-
.005Ω - 250K
700V 1.660 [42.2] .208 [5.28] .032 .040 (opt. 18)
172
-
8.5 10
-
-
.005Ω - 400K
900V 2.100 [53.3] .225 [5.72] .032 .040 (opt. 18)
173
-
9.0 11
12
14 .005Ω - 400K
650V 1.550 [39.4] .300 [7.62] .040 .032 (opt. 20)
Stock ¹⁷⁵⁴
RW68, 78
10 13
15
18 .005Ω - 500K
900V 1.720⁴ [43.7] .350⁴ [8.89] .040 .032 (opt. 20)
176
-
10 12
-
-
.005Ω - 500K
800V 1.875 [47.6] .300 [7.62] .040 .032 (opt. 20)
178
-
13 15
-
-
.01Ω - 750K
1150V 2.410 [61.2] .350 [8.89] .040 .032 (opt. 20)
180
RW56
14 16
16
20
.01Ω - 800K
1000V 2.100 [53.3] .500 [12.7] .040
-
185
-
20 25
-
-
.015Ω - 1M
1350V 2.800 [71.1] .500 [12.7] .040
-
186
-
25 30
.010Ω - 1M
1400V 4.060 [103] .350 [8.89] .040 .032 (opt. 20)
190
-
40 50
-
-
.025Ω - 2M
1500V 5.000 [127] .500 [12.7] .040
-
1 _{Working voltage= (PR)}1/2_{, not to exceed max rating (multiply by 0.7 for Opt.X).} 2 _{Allow .032” additional for Opt X or values <1Ω} 3 _{Coating overflow onto each lead ≤2xD} 4 _{Until existing inventory is depleted, type 175 may}
be .397” [10mm] dia.x 1.81 [46] long with 1.3”[33] lead length ⁵ Military p/n’s are given for reference only and do not imply qualification or exact interchangeability. ⁶ Increased range avail. ⁷ Resis. value measured at 3/8”
±1/16” from each end of body ⁸ Heavier lead gauge option is recommended on low values to enable lower leadwire resis., increased current, and improved TC ⁹ Lead length applies to bulk packaged units (taped parts may
be shorter, refer to taping spec.) ¹⁰ Dependent on value, options, etc
TYPICAL PERFORMANCE¹⁰
Load Life (Char.U)
±0.5% (±1% on sizes >10W)
Thermal Shock
Moisture Resistance
±0.2%
±0.2%
Shock and Vibration
Overload, 5 Sec
±0.1%
5x rated W 102-156, 10x W 160-190
Dielectric Strength
500V (for 1KV specify opt.33)
Max. Current (not to exceed
wattage or voltage rating)
TC (ppm/°C) ≥10Ω
1Ω - 9.9Ω
0.1Ω - .99Ω
.05Ω -.099Ω
.01Ω -.049Ω
Resistors with .020" dia leads = 11A,
.024" = 15A, .032" = 22A, .040"= 30A
20ppm (5 & 10ppm avail.)
50ppm (10, 20, 30ppm avail.)
90ppm (20, 30, 50 ppm avail.)
300ppm (50, 100, 200ppm avail.)
600ppm (100, 200, 300ppm avail.)
P/N DESIGNATION:
RCD Type
135
- 102 - J B W
Options: X, R, V, P, F, ER, E, B, 76, 75, 22, 20, 18
(leave blank if standard)
Resis. Code 1% & tighter tols: 3 signif. digits & multiplier,
e.g. R100= 0.1Ω, 1R00= 1Ω,1000= 100Ω, 1001= 1KΩ.
2%-10%: 2digits & multiplier (R10= .1Ω, 1R0=1Ω,100=10Ω, 102=1K)
Use extra digits as needed: R005, R0075, R012, etc.
Tolerance: K=10%, J=5%, H=3%, G=2%, F=1%, D=0.5%,
C=0.25%, B=0.1%, A=0.05%, Q=0.02%, T=0.01%, V=.005%
Packaging: B= Bulk, T= T&R (avail. on type 102 to 176)
Optional TC: 5= 5ppm, 10= 10ppm, 20= 20ppm, 30= 30ppm,
50= 50ppm, 101= 100ppm, 201=200ppm (leave blank if std)
Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable)
RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: [phone] Fax: [phone] Email:[e-mail]
FA039G Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
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