RCD MA207ER-1000-D Ultra precision wirewound resistor Datasheet

ULTRA PRECISION WIREWOUND RESISTORS
RESISTORSCAPACITORSCOILSDELAY LINES
SA, MA, PC, & Q SERIES
Term.W is
Industry’s widest range: 0.1Ω to 25MΩ,
RoHS
compliant
tolerances to ± 0.005%, TC’s to 2PPM
& 260°C
RoHS
compatible
All-welded, negligible noise, low thermal emf
Available on RCD’s exclusive SWIFT TM delivery program!
Series SA (standard), MA (mini), PC (radial), and Q (economy) are
designed for precision circuits (DC5 and low frequency AC). The standard
construction features well-proven wirewound technology. Customized WW
and NiCr film designs are available for high-frequency operation. All
models are preconditioned thereby enabling excellent stability/reliability.
OPTIONS
Option P: Increased pulse/overload capability
Option M: Low reactance NiCr film design
Option HS: High speed/fast rise time
Option ER: 100-hr stabilization burn-in 4
Matched tolerances, T.C. tracking to 1ppm/°C
Dozens of additional modifications are available...
special marking, positive TC, hermetic seal, 4-terminal,
low inductance, etc. Custom designs are RCD’s specialty!
↓
↑
↑
B
↓
LD
FIG. 1
←1.25 [32] Min. →←
RCD
TYPE
S A 100
S A 101
S A 102
S A 103
S A 104
S A 105
S A 106
S A 107
S A 108
S A 109
SA110
S A 111
MA200
MA201
MA202
MA203
MA204
MA205
MA206
MA207
Q55
Q60
Q65
Q70
Q75
P C 400
P C 401
P C 402
P C 404
P C 405
P C 406
P C 407
P C 408
P C 451
P C 452
P C 454
P C 451G
A
→
Wattage Rating
FIG. MIL TYPE1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
4
RB/RBR56
RB/RBR55
RB/RBR54
RB/RBR53
RB/RBR52
RB/RBR57
RB/RBR58
RB/RBR59
RN/RNR55
RN/RNR60
RN/RNR65
RN/RNR70
RN/RNR75
RB/RBR71
RB70
RNC90
-
↑
B
↓
Performance (Opt ER, typ)
Load Life
Short Time Overload
High Temp Exposure
Moisture
Operating Temp
Shelf Life Stability
FIG. 2
FIG. 3
LS
↑
← A →←.75 [19] Min.→
±.05%
±.02%
±.1%
±.03%
-55 to +160°C
±.004%/year
20ppm (2,3,5,10 avail)
30ppm (5,10,20 avail)
90ppm (10,20,30 avail)
↓
↑ LD
Q Series
±.03%
±.005%
±.05%
±.02%
-55 to +145°C
±.002%/year
Temp Coef ≥10Ω
1 - 9.9Ω
<1Ω
↓
SA/MA/PC
↓
↑ LD
← A →←.75 [19] Min.→
20ppm (2,3,5,10 avail)
30ppm (5,10,20 avail)
90ppm (10,20,30avail)
↓
↑
B
↓
LS
C
↑
↑
B
↓
← A→
FIG. 4
LD
↓
.200
↑ ↑
LS
↓
.10
C
RCD2,4
MIL4
Maximum
Voltage2,3
Res. Range
0.1Ω to ~
A
±.062 [ 1.6]
B
±.025 [.64]
LD
±.003 [.08]
LS
±.015 [.4]
C
(Max)
.25
.33
.50
.75
.60
1.00
.60
1.25
.60
1.25
1.50
2.00
.05
.05
.10
.10
.12
.125
.15
.2
.125
.250
.500
.750
1.00
.15
.25
.25
.30
.33
.33
.50
.63
0.3
1.0
2.0
0.3
.125
.150
.250
.33
.50
.75
1.00
1.25
.125
.250
.500
.750
1.00
.125
.250
0.3
-
200
400
400
500
400
600
400
700
400
800
900
1000
100
100
100
100
150
200
200
200
200
300
350
500
600
200
400
400
400
400
400
400
400
300
350
500
300
1.2 Meg
2.0 Meg
4.0 Meg
5.0 Meg
6.0 Meg
10.0 Meg
6.0 Meg
12.0 Meg
7.0 Meg
15.0 Meg
20.0 Meg
25.0 Meg
200K
250K
300K
400K
800K
900K
900K
1.2 Meg
100K
150K
200K
300K
500K
500K
750K
1 Meg
1 Meg
1 Meg
2 Meg
2 Meg
2 Meg
1 Meg
25K
100K
1 Meg
.350 [ 8.9]
.500 [12.7]
.750 [19.1]
1.00 [25.4]
.750 [19.1]
1.00 [25.4]
.675 [17.1]
1.00 [25.4]
.675 [17.1]
1.00 [25.4]
1.50 [38.1]
2.00 [50.8]
.250 [6.35]
.300 [7.62]
.250 [6.35]
.312 [7.92]
.380 [9.65]
.500 [12.7]
.380 [9.65]
.500 [12.7]
.250 [6.35]
.380 [9.65]
.520 [13.20]
.750 [19.10]
1.02 [25.9]
.250 [6.35]
.312 [7.29]
.375 [9.52]
.500 [12.7]
.375 [9.52]
.500 [12.7]
.500 [12.7]
.625 [15.9]
.336 [8.5] max
.370 [9.4] max
.390 [9.9] max
.336 [8.5] max
.250 [6.35]
.250 [6.35]
.250 [6.35]
.250 [6.35]
.375 [9.52]
.375 [9.52]
.437 [11.1]
.437 [11.1]
.500 [12.7]
.500 [12.7]
.500 [12.7]
.500 [12.7]
.100 [2.54]
.100 [2.54]
.125 [3.18]
.125 [3.18]
.142 [3.61]
.160 [4.06]
.187 [4.75]
.187 [4.75]
.105 [2.67]
.142 [3.61]
.188 [4.78]
.250 [6.35]
.375 [9.53]
.250 [6.35]
.250 [6.35]
.250 [6.35]
.250 [6.35]
.375 [9.52]
.375 [9.52]
.500 [12.7]
.500 [12.7]
.320 [8.1] max
.610 [15.5] max
1.12 [28.4] max
.320 [8.1] max
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.032 [.81]
.020 [.51]
.020 [.51]
.023 [.58]
.023 [.58]
.023 [.58]
.023 [.58]
.025 [.64]
.025 [.64]
.023 [.58]
.023 [.58]
.025 [.64]
.032 [.81]
.032 [.81]
.023 [.58]
.023 [.58]
.023 [.58]
.023 [.58]
.023 [.58]
.032 [.81]
.032 [.81]
.032 [.81]
.023 [.58]
.023 [.58]
.028 ±.004
.023 [.58]
.200 [5.08]
.200 [5.08]
.200 [5.08]
.200 [5.08]
.200 [5.08]
.200 [5.08]
.300 [7.62]
.300 [7.62]
.150 [3.81]
.500 [12.7]
.900 [22.9]
.150 [3.81]
.120
.135
.260
.120
1
Military p/n’s are given for reference only and do not imply qualification or exact interchangeability. 2Increased ratings avail. 3Max. voltage determined by E=(PR)½, E not to exceed value
listed. 4 Option ER burn-in is performed at Mil-power rating and 25°C ambient. Additional burn-in and Mil-screening options available. 5Standard reactance levels are quite high limiting
use to DC or AC circuits <50KHz typ. (depending on size and resistance value). Specialty designs available for use at high frequencies, consult factory.
MA207
- 1003 - A B
RCD Type
Options: P, M, HS, ER (leave blank if standard)
Resis. Code: 3 digits &multiplier (R100= .1Ω, 1R00= 1Ω,
1000= 100Ω, 1001= 1KΩ, 1002=10K, 1003=100K,1004=1M)
Tolerance Code: F=1%, D=0.5%, C=0.25%,
B=0.1%, A=0.05% Q=0.02%, T=0.01%, V=0.005%
Packaging : B = bulk, T = Tape & Reel
Optional Temp. Coefficient - leave blank for standard
(2 = ±2ppm/°C, 3= ±3ppm, 5= ±5ppm, 10= ±10ppm, 20= ±20ppm)
Termination: W= Pb-free, Q= Sn/Pb (leave blank if either is acceptable)
W
POWER DERATING: Series SA/MA/PC40 resistors shall be derated
according to Curve A; Series Q & PC45 per Curve B (resistors with 0.1% or
tighter tolerance to be derated 50% per Mil-Std-199).
% RATED WATT
P/N DESIGNATION:
100
75
A
B
50
25
0 -55
70
80
90
100 110
AMBIENT TEMPERATURE (°C)
120
130 140
125
150
160
145
RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:[email protected]
FA017H Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
42
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