RW70U33R2F
更新时间：2024-10-30 05:29:47
品牌：VISHAY
描述：RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 33.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
概述
数据手册RW70U33R2F 概述
RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 33.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RW70U33R2F 数据手册
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PDF下载RS, NS
Vishay Dale
Wirewound Resistors, Military, MIL-PRF-26 Qualified,
Type RW, Precision Power, Silicone Coated
FEATURES
• High temperature coating
• Complete welded construction
Pb-free
Available
• Meets applicable requirements of MIL-PRF-26
• Available in non-inductive styles (type NS) with
Aryton-Perry winding for lowest reactive components
• Excellent stability in operation
e3
RoHS*
• Lead (Pb)-Free version is RoHS Compliant
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE RANGE
POWER RATING****
HISTORICAL MIL-PRF-26
MODEL
WEIGHT
(Typical)
GLOBAL
MODEL
MIL. RANGE SHOWN IN BOLD FACE
P25°C
W
Ω
U
V
± 0.05% ± 3% thru
± 3%, ± 5%,
± 10%
g
TYPE
thru ± 5% ± 10%
0.125
0.4
0.75
1.0
± 0.05%
—
1 - 1k
1 - 1.3k
1 - 2.74k
± 0.1%
—
0.499 - 1k
0.499 - 1.3k 0.499 - 4.9k
0.499 - 2.74k 0.499 - 10.4k
0.499 - 2.74k 0.499 - 10.4k
± 0.25%
—
0.499 - 3.4k
± 0.5% & ± 1%
0.1 - 950
0.1 - 3.4k
0.1 - 4.9k
0.1 - 10.4k
RS1/8
RS1/4
RS1/2
RS01A
RS-18
RS-1/4
RS-1/2
RS-1A
—
—
—
—
—
—
—
—
—
0.1 - 950
0.1 - 3.4k
0.1 - 4.9k
0.1 - 10.4k
0.1 - 10.4k
0.15
0.21
0.23
0.34
—
RS01A...300 RS-1A-300
RW70***
1.0
1.0
0.1 - 10.4k
0.1 - 2.74k
—
0.34
RS01M
RS002
RS02M
RS02B
RS-1M
RS-2
RS-2M
RS-2B
—
—
—
1.0
4.0
3.0
3.0
3.0
3.0
—
5.5
—
3.75
—
—
1 - 1.32k
0.499 - 1.67k 0.499 - 6.85k
0.1 - 6.85k
0.1 - 47.1k
0.1 - 18.74k 0.1 - 18.74k
0.1 - 24.5k
0.1 - 24.5k
0.1 - 6.49k
0.1 - 6.85k
0.1 - 47.1k
0.30
2.10
0.65
0.70
0.499 - 12.7k 0.499 - 12.7k 0.1 - 47.1k
0.499 - 4.49k 0.499 - 4.49k 0.1 - 18.74k
0.499 - 6.5k 0.499 - 6.5k 0.1 - 24.5k
—
0.1 - 24.5k
0.1 - 24.5k
RS02B...300 RS-2B-300
RW79***
—
—
0.499 - 6.5k 0.1 - 24.5k
_
0.70
RS02C RS-2C
RS02C...17 RS-2C-17
RS02C...23 RS-2C-23
—
—
RW69**
2.5
2.5
—
3.25
3.25
3.25
3.0
0.499 - 8.6k 0.499 - 8.6k 0.1 - 32.3k
0.499 - 6.8k 0.499 - 8.6k 0.1 - 32.3k
0.1 - 32.3k
0.1 - 32.3k
0.1 - 32.3k
0.1 - 32.3k
0.1 - 32.3k
0.1 - 2.0k
1.6
1.6
—
—
—
—
16
RS005
RS005...69 RS-5-69
RS-5
—
RW74***
5.0
5.0
5.0
6.5
—
—
0.499 - 25.7k 0.499 - 25.7k 0.1 - 95.2k
0.1 - 95.2k
0.1 - 95.2k
0.1 - 24.3k
0.1 - 95.2k
0.1 - 95.2k
4.2
—
0.499 - 25.7k 0.1 - 95.2k
4.2
RS005...70 RS-5-70
RW67**
—
—
6.5
6.5
0.1 - 95.2k
0.1 - 8.2k
—
—
—
—
4.2
RS007
RS010
RS010...38 RS-10-38
RS-7
RS-10
—
—
RW78***
7.0
10.0
10.0
10.0
—
—
9.0
13.0
—
–
13.0
11.0
0.499 - 41.4k 0.499 - 41.4k 0.1 - 154k
0.499 - 73.4k 0.499 - 73.4k 0.1 - 273k
0.1 - 154k
0.1 - 273k
0.1 - 273k
0.1 - 71.5k
0.1 - 154k
0.1 - 273k
0.1 - 273k
4.7
9.0
0.499 - 73.4k 0.1 - 273k
—
9.0
9.0
RS010...39 RS-10-39
RW68**
0.1 - 273k
0.1 - 20k
—
—
—
—
** Available tolerance for these Mil parts is ± 5% for 1Ω and above, ± 10% below 1Ω.
***Available tolerance for these Mil parts is ± 0.5% & ± 1% for resistance values 0.1Ω and above, ± 0.1% for resistance values 0.499Ω and above..
****Vishay Dale RS models have two power ratings depending on operation temperature and stability requirements.
NOTE: Shaded area indicates most popular models.
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: RS02C10K00FS7017 (preferred part numbering format)
R
S
0
2
C
1
0
K
0
0
F
S
7
0
1
7
GLOBAL MODEL
RESISTANCE
VALUE
TOLERANCE CODE
PACKAGING
SPECIAL
RS02C
R = Decimal
K = Thousand
15R00 = 15Ω
10K00 = 10KΩ
A = 0.05% B = 0.1% *E70 = Lead Free, Tape/Reel (smaller than RS005) (Dash Number)
C = 0.25% D = 0.5%
F = 1.0% J = 5.0%
K = 10.0%
(up to 3 digits)
From 1-999
*E73 = Lead Free, Tape/Reel (RS005 & larger)
*E12 = Lead Free, Bulk
Lead Free is not available on RW military type
*(Lead Free parts to be released Q1 2005)
as applicable
S70 = Tin/Lead, Tape/Reel (smaller than RS005)
S73 = Tin/Lead, Tape/Reel (RS005 & larger)
B12 = Tin/Lead, Bulk
Historical Part Number example: RS-2C-17 10KΩ 1% S70 (will continue to be accepted)
1%
RS-2C-17
10KΩ
S70
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING
* Pb containing terminations are not RoHs compliant, exemptions may apply
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124
For technical questions, contact ww2bresistors@vishay.com
Document Number 30204
Revision 10-Oct-05
RS, NS
Wirewound Resistors, Military, MIL-PRF-26 Qualified,
Vishay Dale
Type RW, Precision Power, Silicone Coated
1.50
[38.10]*
DIMENSIONS
A
GLOBAL
MODEL
DIMENSIONS in inches [millimeters]
Min.
A
B
C
D
(Max.)**
RS1/8
RS1/4
RS1/2
RS01A
0.155 ± 0.015
[3.94 ± 0.381]
—
0.065 ± 0.015
[1.65 ± 0.381]
0.020 ± 0.002
[0.508 ± 0.051]
D
B
C
0.250 ± 0.031 0.281
[6.35 ± 0.787] [7.14]
0.085 ± 0.020
[2.16 ± 0.508]
0.020 ± 0.002
[0.508 ± 0.051]
*On some standard reel pack methods, the leads may be trimmed to
a shorter length than shown.
0.312 ± 0.016 0.328 0.078 + 0.016 - 0.031 0.020 ± 0.002
[7.92 ± 0.406] [8.33] [1.98 + 0.406 - 0.787] [0.508 ± 0.051]
NOTE: RS-1/8 terminal length will be 1.0" [25.4mm] minimum.
MATERIAL SPECIFICATIONS
0.406 ± 0.031 0.437
0.094 ± 0.031
[2.39 ± 0.787]
0.020 ± 0.002
[0.508 ± 0.051]
Element: Copper-nickel alloy or nickel-chrome alloy, depending on
resistance value
RS01A...300 [10.31 ± 0.787] [11.10]
Core: Ceramic, steatite or alumina, depending on physical size
Coating: Special high temperature silicone
RS01M
RS002
RS02M
RS02B
0.285 ± 0.025 0.311
[7.24 ± 0.635] [7.90]
0.110 ± 0.015
[2.79 ± 0.381]
0.020 ± 0.002
[0.508 ± 0.051]
StandardTerminals:100%Sn, or60/40Sn/PbcoatedCopperweld®.
NOTE: Military "RW" parts are only available with 60/40 Sn/Pb finish.
End Caps: Stainless steel
0.625 ± 0.062 0.765
[15.88 ± 1.57] [19.43]
0.250 ± 0.031
[6.35 ± 0.787]
0.040 ± 0.002
[1.02 ± 0.051]
Deviations for RS-1/8: Thermoset silicone molded construction,
endcaps will be nickel-silver alloy and terminals will be tinned copper
Part Marking: DALE, Model, Wattage*, Value,Tolerance, Date Code
*Wattage marked on part will be "U" characteristic
0.500 ± 0.062 0.562
[12.70 ± 1.57] [14.27]
0.185 ± 0.015
[4.70 ± 0.381]
0.032 ± 0.002
[0.813 ± 0.051]
0.560 ± 0.062 0.622
0.187 ± 0.031
[4.75 ± 0.787]
0.032 ± 0.002
[0.813 ± 0.051]
RS02B...300 [14.22 ± 1.57] [15.80]
120
RS02C
0.500 ± 0.062 0.593
[12.70 ± 1.57] [15.06]
0.218 ± 0.031
[5.54 ± 0.787]
0.040 ± 0.002
[1.02 ± 0.051]
100
RS02C...17 0.500 ± 0.062 0.593
RS02C...23 [12.70 ± 1.57] [15.06]
0.218 ± 0.031
[5.54 ± 0.787]
0.032 ± 0.002
[0.813 ± 0.051]
80
RS005
RS005...69
RS005...70
0.875 ± 0.062
1.0
0.312 ± 0.031
[7.92 ± 0.787]
0.040 ± 0.002
[1.02 ± 0.051]
[22.23 ± 1.57] [25.4]
60
RS007
1.22 ± 0.062
[30.99 ± 1.57] [32.51]
1.28
0.312 ± 0.031
[7.92 ± 7.87]
0.040 ± 0.002
[1.02 ± 0.051]
CHAR. V
40
RS010
1.78 ± 0.062 1.87
0.375 ± 0.031
[9.53 ± 0.787]
0.040 ± 0.002
[1.02 ± 0.051]
RS010...39 [45.21 ± 1.57] [47.50]
RS010...38 1.78 ± 0.062 1.84
20
CHAR. U
0.375 ± 0.031
[9.53 ± 0.787]
0.040 ± 0.002
[1.02 ± 0.051]
[45.21 ± 1.57] [46.74]
0
-65 -50
0
50
150
250
350
**B (Max.) dimension is clean lead to clean lead.
25
Derating
AMBIENT TEMPERATURE IN °C
NS NON-INDUCTIVE
Modelsofequivalentphysicalandelectricalspecificationsareavailable
with non-inductive (Aryton-Perry) winding. They are identified by
substitutingtheletterNforRinthemodelnumber(NS-5, forexample).
Two conditions apply:
1. For NS models, divide maximum resistance values by two
2. Body O.D. on NS-2C may exceed that of the RS-2C by 010"
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
RS RESISTOR CHARACTERISTICS
± 90 for below 1 Ω, ± 50 for 1 Ω to 9.9 Ω, ± 20 for 10 Ω and above
500 minimum for RS-1/8 thru RS-1A, 1000 minimum for all others
(P x R)1/2
1000 Megohm minimum dry, 100 Megohm minimum after moisture test
5 minimum for RS-1/8 thru RS-1A, 10 minimum for all others
MIL-PRF-26 type - Meets requirements of ANSI J-STD-002
Characterisitic U = - 65/+ 250, Characteristic V = - 65/+ 350
Temperature Coefficient
ppm/°C
Dielectric Withstanding Voltage VAC
Maximum Working Voltage
Insulation Resistance
Terminal Strength
V
Ω
lb
–
Solderability
Operating Temperature Range
°C
PERFORMANCE*
TEST
CONDITIONS OF TEST
TEST LIMITS
Characteristic U
± (0.2% + 0.05Ω) ∆R
± (0.2% + 0.05Ω) ∆R
± (0.1% + 0.05Ω) ∆R
± (0.2% + 0.05Ω) ∆R
± (0.5% + 0.05Ω) ∆R
± (0.2% + 0.05Ω) ∆R
± (0.1% + 0.05Ω) ∆R
± (0.1% + 0.05Ω) ∆R
± (0.5% + 0.05Ω) ∆R
Characteristic V
± (2.0% + 0.05Ω) ∆R
± (2.0% + 0.05Ω) ∆R
± (0.1% + 0.05Ω) ∆R
± (2.0% + 0.05Ω) ∆R
± (2.0% + 0.05Ω) ∆R
± (2.0% + 0.05Ω) ∆R
± (0.2% + 0.05Ω) ∆R
± (0.2% + 0.05Ω) ∆R
± (3.0% + 0.05Ω) ∆R
Thermal Shock
Short Time Overload
Rated power applied until thermally stable, then a min. of 15 minutes at - 55°C
5 x rated power (3.75 watt and smaller), 10 x rated power (4 watt and larger) for 5 seconds
Dielectric Withstanding Voltage 500 minimum for RS-1/8 thru RS-1A, 1000 for all others, duration of 1 minute
Low Temperature Storage
High Temperature Exposure
Moisture Resistance
Shock, Specified Pulse
Vibration, High Frequency
Load Life
- 65°C for 24 hours
250 hours at: U = + 250°C, V = + 350°C
MIL-STD-202 Method 106, 7b not applicable
MIL-STD-202 Method 213, 100g's for 6 milliseconds, 10 shocks
Frequency varied 10 to 2000Hz, 20g peak, 2 directions 6 hours each
2000 hours at rated power, + 25°C, 1.5 hours “ON”, 0.5 hours “OFF”
5 to 10 sec., 5 or 10 lb pull test (depending on size),
torsion test - 3 alternating directions, 360° each
Terminal Strength
± (0.1% + 0.05Ω) ∆R
± (1.0% + 0.05Ω) ∆R
*All ∆R figures shown are maximum, based upon testing requirements per MIL-PRF-26.
Document Number 30204
Revision 10-Oct-05
For technical questions, contact ww2bresistors@vishay.com
www.vishay.com
125
Military Product Identification
Vishay Dale
MILITARY PART ORDERING EXAMPLES
To help in ordering, the following are examples of military part numbers cross-referenced to Vishay Dale part numbers. For complete
information on military part numbering, consult the specific military specification.
WIREWOUND RESISTORS:
MIL-PRF-26 (Basic [RW]) (Established Reliability alternate MIL-PRF-39007 [RWR])
Vishay Dale Type
RW Type
U
1. Style
RW80
49R9
3
F
G-3
49.9Ω
1%
2
Characteristic
1
RW67
1
2
V
2
4
1
RS-5-70
1
3
4
3. Resistance Value*
4. Tolerance
101
3
100Ω
3
5%
4
MIL-PRF-18546 (Basic [RE]) (Established Reliability alternate MIL-PRF-39009 [RER])
1. Style
Vishay Dale Type
RE Type
G
2
Characteristic
RE65
1001
RH-10
1
1kΩ
1%
4
3. Resistance Value*
4. Tolerance
1
2
3
3
1. Style
MIL-PRF-39007 (Established Reliability [RWR]) (Basic is MIL-PRF-26 [RW])
2. Characteristic
3. Resistance Value*
4. Tolerance
Vishay Dale Type
RWR Type
RWR74
S
10R1
F
R
ESS-5
1
10.1Ω 1%
R
5. Failure Rate Level
1
2
3
4
5
3
4
5
MIL-PRF-39009 (Established Reliability [RER]) (Basic is MIL-PRF-18549 [RE])
1. Style
2. Resistance Value
3. Tolerance
RER Type
Vishay Dale Type
RER65
F
1001
R
ERH-10
1
1kΩ
1%
3
R
4. Failure Rate Level
1
3
2
4
2
4
MIL-PRF-49465 (Basic [RLV]) (Established Reliability-None)
1. Style
RLV Type
Vishay Dale Type
2. Specification Sheet Number
3. Characteristic
4. Resistance Value*
5. Tolerance
M49465 06
T
R0100
F
LVR-3-26
1
0.01Ω 1%
1
2
3
4
5
4
5
*See the following page for Military decade resistance table.
www.vishay.com
130
For technical questions, contact ww2bresistors@vishay.com
Document Number 30243
Revision 28-Mar-02
Military Product Identification
Vishay Dale
STANDARD RESISTANCE VALUES FOR THE 10 TO 100 DECADE
* (B) 0.1
(D) 0.5
(F) 1.0
* (B) 0.1
(D) 0.5
(F) 1.0
* (B) 0.1
(D) 0.5
(F) 1.0
* (B) 0.1
(D) 0.5
(F) 1.0
56.2
56.9
57.6
58.3
59.0
59.7
60.4
61.2
61.9
62.6
63.4
64.2
64.9
65.7
66.5
67.3
68.1
69.0
69.8
70.6
71.5
72.3
73.2
74.1
75.0
75.9
76.8
77.7
78.7
79.6
80.6
81.6
82.5
83.5
84.5
85.6
86.6
87.6
88.7
89.8
90.9
92.0
93.1
94.2
95.3
96.5
97.6
98.8
56.2
57.6
59.0
60.4
61.9
63.4
64.9
66.5
68.1
69.8
71.5
73.2
75.0
76.8
78.7
80.6
82.5
84.5
86.6
88.7
90.9
93.1
95.3
97.6
31.6
32.0
32.4
32.8
33.2
33.6
34.0
34.4
34.8
35.2
35.7
36.1
36.5
37.0
37.4
37.9
38.3
38.8
39.2
39.7
40.2
40.7
41.2
41.7
42.2
42.7
43.2
43.7
44.2
44.8
45.3
45.9
46.4
47.0
47.5
48.1
48.7
49.3
49.9
50.5
51.1
51.7
52.3
53.0
53.6
54.2
54.9
55.6
31.6
32.4
33.2
34.0
34.8
35.7
36.5
37.4
38.3
39.2
40.2
41.2
42.2
43.2
44.2
45.3
46.4
47.5
48.7
49.9
51.1
52.3
53.6
54.9
10.0
10.1
10.2
10.4
10.5
10.6
10.7
10.9
11.0
11.1
11.3
11.4
11.5
11.7
11.8
12.0
12.1
12.3
12.4
12.6
12.7
12.9
13.0
13.2
13.3
13.5
13.7
13.8
14.0
14.2
14.3
14.5
14.7
14.9
15.0
15.2
15.4
15.6
15.8
16.0
16.2
16.4
16.5
16.7
16.9
17.2
17.4
17.6
10.0
10.2
10.5
10.7
11.0
11.3
11.5
11.8
12.1
12.4
12.7
13.0
13.3
13.7
14.0
14.3
14.7
15.0
15.4
15.8
16.2
16.5
16.9
17.4
17.8
18.0
18.2
18.4
18.7
18.9
19.1
19.3
19.6
19.8
20.0
20.3
20.5
20.8
21.0
21.3
21.5
21.8
22.1
22.3
22.6
22.9
23.2
23.4
23.7
24.0
24.3
24.6
24.9
25.2
25.5
25.8
26.1
26.4
26.7
27.1
27.4
27.7
28.0
28.4
28.7
29.1
29.4
29.8
30.1
30.5
30.9
31.2
17.8
18.0
18.2
18.7
19.1
19.6
20.0
20.5
21.0
21.5
22.1
22.6
23.2
23.7
24.3
24.9
25.5
26.1
26.7
27.4
28.0
28.7
29.4
30.1
30.9
* Listing of resistance values for the B and D tolerance does not guarantee that all of these resistance values are available for
all resistor models.
Document Number 30243
Revision 28-Mar-02
For technical questions, contact ww2bresistors@vishay.com
www.vishay.com
131
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| RW70U40R2FS70 | VISHAY | RES,AXIAL,WIREWOUND,40.2 OHMS,1% +/-TOL,-20,20PPM TC | 获取价格 |
|
| RW70U60R4F | VISHAY | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 60.4 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | 获取价格 |
|
| RW70U60R4FB12 | VISHAY | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 60.4 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | 获取价格 |
|
| RW70U80R0F | VISHAY | RESISTOR, WIRE WOUND, 1 W, 1 %, 20 ppm, 80 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | 获取价格 |
|
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