T225X-R100-KB Datasheet, PDF (1/1 Pages) RCD COMPONENTS INC. – TUBULAR WIREWOUND RESISTORS 12 WATT to 1300 WATT

TUBULAR WIREWOUND RESISTORS
12 WATT to 1300 WATT
T SERIES
RoHS
Term.W is
RoHS
compliant
& 260°C
compatible
Widest range in the industry!
High performance for low cost
Tolerances to ±0.1%, an RCD exclusive!
Low inductance version available (specify opt.’X’)
For improved stability & reliability, T Series is available
with 24 hour burn-in (specify opt.’EQ’)
h
↓
RESISTORS CAPACITORS COILS DELAY LINES
H
I.D.
D
↑
L
Standard Series T: Tubular design enables high power at
low cost. Specialty high-temp flame resistant silicone
ceramic coating holds wire securely against ceramic core
providing optimum heat transfer and precision perfor-
mance (enabling resistance tolerances to 0.1%).
OPTIONAL STYLES:
.25”
.38” T12
.66” T20-
T225
.25 -.75” typ
M
N
P
Option G: Male Quick-Connect ^{Opt. M: Assembled with Thru-Bolt Brackets}
1/4 x .031” thick [6 x .8mm] male tab ^{Small models are mounted ≈1/4” above mounting plane,}
medium ≈1/2”, large ≈3/4”. Mounting kit (2 slotted brackets,
insulators, threaded rod, nuts & washers) may be purchased
separately, specify T50-BRACKET, T80-BRACKET, etc.
.2 -.5” typ
.125” T12
.16” T20-50
.2” T50S-225
Option J: Push-In Bracket (12W - 225W)
Units are supplied with pre-assembled push-in
slotted brackets. Brackets may be purchased
separately, specify T50-PIB, T80-PIB, etc.
(order 2 brackets for each resistor)
Option L: Insulated Leads
Stranded wire is soldered to lug
terminals and insulated with shrink
tubing. Also available ring terminal
(Opt LR), quick-connect male (LM),
female (LF), and various others.
111222333444555666777888999000111222
Option V: Adjustable
Exposed winding enables adjustment
of resistance value. Slider divides
wattage rating proportionally.
Available on edgewound and
standard winding. Do not over-tighten.
Option T: Tapped
Single or multi-tapped units avail.
Power rating is reduced by 10%
per tap. Indicate resistance value
and wattage required per section
when ordering.
.040 x 2”
Opt. A: Axial Lead (illustrated)
Opt. R: Radial Lead
Lead wires are attached to lug
terminals to enable soldering direct
to PCB. The resistor body can be
supported by leads up to 25W size.
RCD Wattage
Type Rating
T12
12
T20S
20
T25
25
T50
50
T50S
50
T75
75
T80
80
T100
100
T150
150
T175
175
T225
225
T300
300
T500
500
T600
600
T750
750
T1000 1KW
T1300 1.3KW
* Extended range available
Resistance Range*
Standard
0.1Ω - 10K
0.1Ω - 15K
0.1Ω - 20K
0.1Ω - 40K
0.1Ω - 40K
0.1Ω - 50K
0.1Ω - 60K
0.1Ω -100K
0.1Ω -130K
0.13Ω-150K
0.16Ω-165K
0.4Ω-220K
0.5Ω-250K
0.8Ω -300K
0.8Ω -400K
1Ω - 500K
1Ω - 750K
Adjustable
(Opt.V)
0.1Ω - 3K
0.1Ω - 4K
0.1Ω - 6K
0.1Ω - 12K
0.1Ω - 12K
0.1Ω - 16K
0.1Ω - 18K
0.1Ω - 30K
0.1Ω -40K
0.13Ω -45K
0.16Ω -50K
0.4Ω - 66K
0.5Ω - 75K
0.8Ω - 90K
0.8Ω -120K
1Ω - 150K
1Ω - 200K
Dimensions Inch[mm], typical
L
D
I.D. (min)
H
1.76 [45]
2.0 [50]
2.0 [50]
4.0 [102]
3.55 [90]
6.0 [152.4]
4.35 [110]
6.4 [163]
7.7 {195]
8.5 [215]
10.5 [267]
10.2 [259]
13 [330]
15.7 [399]
18.1 [460]
21.3 [540]
25.6 [650]
.55 [14]
.55 [14]
.7 [18]
.7 [18]
1.1 [28]
.7 [18]
1.1 [28]
1.1 [28]
1.2 [30]
1.2 [30]
1.2 [30]
1.7 [43]
2.1 [53]
2.1 [53]
2.1 [53]
2.5 [63]
2.7 [69]
.2 [5]
.2 [5]
.3 [8]
.3 [8]
.5 [13]
.3 [8]
.5 [13]
.5 [13]
.63 [16]
.63 [16]
.63 [16]
0.9 [23]
1.2 [30]
1.2 [30]
1.2 [30]
1.4[35]
1.4 [35]
.4 [10]
.4 [10]
.48 [12]
.48 [12]
.67 [17]
.48 [12]
.67 [17]
.67 [17]
.75 [19]
.75 [19]
.75 [19]
1.0 [25]
1.0 [25]
1.0 [25]
1.0 [25]
1.15 [30]
1.15 [30]
h (min)
.08 [2]
.08 [2]
.08 [2]
.08 [2]
.16 [4.0]
.08 [2]
.16 [4.0]
.16 [4.0]
.16 [4.0]
.16 [4.0]
.16 [4.0]
.18 [4.5]
.18 [4.5]
.18 [4.5]
.18 [4.5]
.22 [5.5]
.22 [5.5]
Option M (Mounting Bracket)
M
N
P
2.15 [55]
2.6 [65]
2.68 [68]
4.72 [120]
5.12 [130]
6.69 [170]
5.90 [150]
8.00 [202]
9.25 [235]
10 [254]
12 [305]
11.8 [300]
15.0 [380]
17.7 [450]
20.1 [510]
23.4 [595]
27.6 [702]
2.6 [65]
3.0 [76]
3.2 [80]
5.2 [132]
5.8 [147]
7.2 [182]
6.7 [171]
8.5 [216]
10 [254]
10.6 [269]
12.6 [321]
12.8 [325]
15.8 [402]
18.5 [470]
21.1 [535]
24.2 [615]
28.5 [722]
.12 [3]
.12 [3]
.16 [4]
.16 [4]
.22 [5.5]
.16 [4]
.22 [5.5]
.22 [5.5]
.22 [5.5]
.24 [6]
.24 [6]
.31 [8]
.35 [9]
.35 [9]
.35 [9]
.35 [9]
.35 [9]
SPECIFICATIONS
Standard Tolerance
Temp. Coefficient
(avail. to 20ppm)
Dielectric Strength
Overload
Operating Temp.
Derating
Temperature Rise
1Ω and above: ±5% (avail. to ±0.1%),
Below 1Ω: ±10% (avail. to ±1%)
260ppm/°C 1Ω and above,
400ppm/°C 0.1Ω to 0.99Ω
1000 VAC (terminal to mounting bracket)
10x rated power for 5 sec.
-55°C to +350°C
.31%/°C above 25°C
≈ 250 - 325°C @full rated W
P/N DESIGNATION:
T225 - 1R00 - F B W
RCD Type
Options: X, V, T, R, M, L, J, G, EQ, A
(leave blank for standard)
Resis.: 4-digit code for 0.1%-1% (3 signif. figures
& multiplier), e.g. R100=0.1Ω, 1R00=1Ω, 1001=1KΩ.
3-digit code for 2%-10% (2 signif. figures & multiplier),
e.g. R10=0.1Ω, 1R00=1Ω, 1000=100Ω, 1001=1K
Tolerance: K=10%, J=5%, H=3%, F=1%, D=.5%, C=.25%, B=.1%
Packaging: B = Bulk (standard)
Termination: W= Pb-free, Q= SnPb (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]
FA027C Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
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