SPR1LT52A3001F [KOA]
Fixed Resistor, Carbon Film, 1W, 3000ohm, 500V, 1% +/-Tol, 350ppm/Cel, Through Hole Mount, AXIAL LEADED;
| 型号： | SPR1LT52A3001F |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | Fixed Resistor, Carbon Film, 1W, 3000ohm, 500V, 1% +/-Tol, 350ppm/Cel, Through Hole Mount, AXIAL LEADED 电阻器 |
| 文件： | 总2页 (文件大小：83K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPR
power carbon film leaded resistor
features
• Fixed metal film resistor available (specify “SPRX”)
• Flameproof silicone coating (UL94V0)
• High reliability performance
• Suitable for automatic machine insertion
• Marking: Light green body color
Color-coded bands on 1/2W - 1W
Alpha-numeric black marking on 2W - 5W
dimensions and construction
L
l
Dimensions inches (mmꢀ
Ceramic Body
D
Type
L
C (max.)
D
d
l
SPR1/4
.13 .012
.138
(3.5ꢀ
.067 .012 .018 .002 .787 Min.
(1.7±±.3ꢀ (±.45±±.±5ꢀ (2±.± Min.ꢀ
d
SPRX1/4 (3.3±±.3ꢀ
SPR1/2
.244 .02
.280
(7.1ꢀ
.098 .02 .024 .002
(2.5±±.5ꢀ (±.6±±.±5ꢀ
SPRX1/2 (6.2±±.5ꢀ
SPR1
SPRX1
.354 .039
(9.±±1.±ꢀ
.437
(11.1ꢀ
.138 .02
(3.5±±.5ꢀ
.945 Min.
(24.± Min.ꢀ
Marking
End
Cap
Lead
Wire
SPR2
.472 .039
.591
.165 .031
SPRX2
(12.±±1.±ꢀ
(15.±ꢀ
(4.2±±.8ꢀ
.031 .002
Flame Retardant Coating
(±.8±±.±5ꢀ
SPR3
SPRX3
.610 .039
(15.5±1.±ꢀ
.709
(18.±ꢀ
.236 .039
(6.±±1.±ꢀ
1.18 .118
(3±.±±3.±ꢀ
C
SPR5
SPRX5
.965 .039
(24.5±1.±ꢀ
1.10
(28.±ꢀ
.354 .039
(9.±±1.±ꢀ
1.50 .118
(38.±±3.±ꢀ
ordering information
New Part #
SPR
1/2
C
T52
Taping and Forming
R
103
J
Power
Rating
Termination
Material
Nominal
Resistance
Type
Packaging
Tolerance
SPR
SPRX
1/4: 0.25W
1/2: 0.5W
1: 1W
2: 2W
3: 3W
C: SnCu
L: SnPb
Axial: T26, T52, T521, T631
Stand-off Axial: L52, L521, L631
Radial: VT, VTP, VTE, GT
L, U, M Forming
A: Ammo
R: Reel
2ꢀ, 5ꢀ: 2 significant
figures + 1 multiplier
“R” indicates decimal
on value <10Ω
1ꢀ: 3 significant
figures + 1 multiplier
“R” indicates decimal
on value <100Ω
F: 1ꢀ
G: 2ꢀ
J: 5ꢀ
5: 5W
For further information
on packaging, please
refer to Appendix C.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
1/04/05
92
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
SPR
power carbon film leaded resistor
applications and ratings
Minimum
Resistance Resistance
Absolute
Maximum
Working
Voltage
Absolute
Maximum
Overload
Voltage
Power
Rating
@ 70°C
T.C.R.
(ppm/°C)
350
T.C.R.
Operating
Temperature
Range
Part
Designation
Dielectric
Withstanding
Voltage
Range
E-24
Range
E-24
(J 5ꢀ)
(ppm/°C)
+350 to -600
(F 1ꢀ% G 2ꢀ)
SPR1/4
SPR1/2
SPR1
0.25W
0.5W
1W
300V
2.2Ω - 10KΩ
2.2Ω - 91KΩ
—
—
2.2Ω - 10KΩ
2.2Ω - 240KΩ
2.2Ω - 330KΩ
250V
400V
500V
800V
500V
≥100KΩ
SPR2
2W
2.2Ω - 110KΩ
2.2Ω - 130KΩ
2.2Ω - 220KΩ
≥120KΩ
≥150KΩ
≥240KΩ
10Ω - 100KΩ 2.2Ω - 510KΩ
2.2Ω - 750KΩ
500V
600V
1000V
1200V
700V
SPR3
3W
-55°C
to
+200°C
SPR5
5W
800V
300V
2.2Ω - 1.0MΩ
SPRX1/4
SPRX1/2
SPRX1
SPRX2
SPRX3
SPRX5
0.25W
0.5W
1W
500V
0.1Ω - 2.0Ω
—
—
0.1Ω - 2.0Ω E = √P x R
E x 2.5
2W
700V
800V
3W
5W
environmental applications
Derating Curve
100
Surface Temperature Rise
250
Load Life @ 70°C% 1000 Hr
+4
SPRX1
SPR1
200
80
60
40
+2
0
SPR5
SPR3
150
100
SPR2
SPR1
-2
-4
SPR1/2
50
0
20
0
SPR1/4
-60 -40 -20
-55
0
20 40 60 80 100 120 140 160 180 200 220 240
0
25
50
75
100
0.1
1 2
10
100
1k
10k
100k 330k
70
235
Ambient Temperature
ꢀ Rated Power
Resistance
(°C)
(Ω)
Performance Characteristics
Parameter
Short Time Overload
Resistance to Solder Heat
Temperature Cycling
Moisture Resistance
Load Life
Requirement
1.0ꢀ
5.0ꢀ, 3.0ꢀ (1/4W - 2W)
Vibration
1.0ꢀ
Terminal Strength (Load Pull)
5 # Minimum
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/01/03
93
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
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