RK73B1ETTC303G [KOA]
Fixed Resistor, Metal Glaze/thick Film, 0.063W, 30000ohm, 50V, 2% +/-Tol, -200,200ppm/Cel, 0402,;
| 型号： | RK73B1ETTC303G |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | Fixed Resistor, Metal Glaze/thick Film, 0.063W, 30000ohm, 50V, 2% +/-Tol, -200,200ppm/Cel, 0402, |
| 文件： | 总2页 (文件大小：82K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RK73B
general purpose 2%, 5% tolerance
thick film chip resistor
features
• RuO2 thick film resistor element
• Anti-leaching nickel barrier terminations
• Also available with epoxy bondable palladium
silver terminations in 1J, 2A and 2B sizes.
• Meets or exceeds EIA 575, EIAJ RC 2690A,
EIA PDP-100, MIL-R-55342F
• Marking: White three-digit on black protective coat
No marking on 1F, 1H and 1E sizes
dimensions and construction
L
Type
(Inch Size Code)
Dimensions inches (mm3
c
c
L
W
c
d
t
1F
(01005)
.015 .001 .007 .001 .004 .001 .004 .001 .005 .001
(0.4 0.023 (0.2 0.023 (0.1 0.0ꢀ3 (0.1 0.0ꢀ3 (0.12 0.023
NEW
W
d
1H
.024 .001 .012 .001 .004 .002 .006 .002 .009 .001
Solder
Plating
(0201)
(0.6 0.0ꢀ3 (0.ꢀ 0.0ꢀ3 (0.1 0.053 (0.15 0.053 (0.2ꢀ 0.0ꢀ3
.039 +.004
(1.0 +-00..1053
.01 +.002
Ni
t
1E
(0402)
-.002 .02 .002 .008 .004
-.004 .014 .002
Plating
(0.25 +0.05
(0.5 0.053 (0.2 0.13
(0.ꢀ5 0.053
3
-0.1
Protective
Coating
Resistive Inner
Film Electrode
1J
(0603)
.063 .008 .031 .004 .012 .004 .012 .004 .018 .004
(1.6 0.23
(0.8 0.13
(0.ꢀ 0.13
(0.ꢀ 0.13 (0.45 0.13
Ceramic
Substrate
.012 +.008
(0.ꢀ +-00..213
(0.5 0.13
2A
(0805)
.079 .008 .049 .004 .016 .008
(2.0 0.23 (1.25 0.13 (0.4 0.23
-.004 .02 .004
2B
.063 .008
.016 +.008
(0.4 +-00..213
(1206)
(1.6 0.23
.126 .008
-.004
(ꢀ.2 0.23
2E
(1210)
.102 .008
(2.6 0.23
.02 .012
(0.5 0.ꢀ3
.024 .004
(0.6 0.13
2H
(2010)
.197 .008 .098 .008
(5.0 0.23 (2.5 0.23
.025 .005
(0.65 0.153
3A
(2512)
.248 .008 .122 .008
(6.ꢀ 0.23
(ꢀ.1 0.23
ordering information
New Part #
RK73B
2B
T
TD
102
J
Termination
Material
Nominal
Resistance
Type
Size
Packaging
Tolerance
1F
1H
1E
1J
2A
2B
2E
2H
3A
T: Sn
X: AgPd**
G:Au*
TC: 2mm pitch punched pressed paper
(01005 & 0201 only)
TB: 2mm pitch pressed paper
(0201 only)
TP: 2mm pitch punched paper
(0402 & 0603)
TD: 7" paper tape
2 significant
figures + 1
multiplier
“R” indicates
decimal on
value <10Ω
G: 2ꢀ
J: 5ꢀ
L: SnPb
(0603, 0805, 1206 &1210)
TDD: 10" paper tape
(0603, 0805, 1206 &1210)
* Available ONLY in 1E, 1J
and 2A (10Ω - 1MΩ) chip sizes
TE: 7" punched plastic
(0805, 1206, 1210, 2010 & 2512)
TED: 10" punched plastic
** Available ONLY in 1J, 2A and 2B (10Ω ~ 22MΩ) chip sizes
(0805, 1206, 1210, 2010 & 2512)
For further information on packaging, please refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
4/20/05
8
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
RK73B
general purpose 2%, 5% tolerance
thick film chip resistor
applications and ratings
Resistance
Range
Resistance
Range
Absolute
Maximum
Working
Voltage
Absolute
Maximum
Overload
Voltage
Power
Rating
@ 70°C
T.C.R.
(ppm/°C)
Max.
Operating
Temperature
Range***
Part
Designation*
E-24**
E-24**
(G 2ꢀ)
(J 5ꢀ)
UNDER
DEVELOPMENT
RK73B1F (01005)
1/32W (.03W)
1/20W (.05W)
250
200
10Ω - 1MΩ
10Ω - 10MΩ
10Ω - 1MΩ
10Ω - 10MΩ
15V
30V
-55°C to +125°C
RK73B1H
(0201)
25V
50V
1Ω - 9.1Ω
10Ω - 10MΩ
400
200
—
10Ω - 1MΩ
RK73B1E
(0402)
1/16W (.063W)
1/10W (.10W)
1.0Ω - 9.1Ω
10Ω - 10MΩ
400
200
—
50V
100V
300V
10Ω - 10MΩ
RK73B1J
(0603)
1Ω - 9.1Ω
400
200
400
200
400
1Ω - 9.1Ω
11MΩ - 22MΩ
10Ω - 1MΩ
10Ω - 1MΩ
RK73B2A
(0805)
1/8W (.125W)
1/4W (.25W)
150V
1Ω - 9.1Ω
1Ω - 9.1Ω
1.1MΩ - 10MΩ
1.1MΩ - 22MΩ
10Ω - 5.6MΩ
10Ω - 5.6MΩ
RK73B2B
(1206)
-55°C to +155°C
1Ω - 9.1Ω
1Ω - 9.1Ω
6.2MΩ - 10MΩ
6.2MΩ - 22MΩ
1/2W (.50W)
1/3W (.33W)
1/2W (.50W)
1/3W (.33W)
10Ω - 1KΩ
1.1KΩ - 5.6MΩ 1.1KΩ - 5.6MΩ
10Ω - 1KΩ
200
400
RK73B2E
(1210)
400V
500V
1Ω - 9.1Ω
6.2MΩ - 10MΩ
10Ω - 5.6MΩ
—
200V
200
400
200
400
10Ω - 5.6MΩ
RK73B2H
(2010)
3/4W (.75W)
1W
1Ω - 9.1Ω
—
10Ω - 5.6MΩ
—
6.2MΩ - 22MΩ
10Ω - 5.6MΩ
RK73B3A
(2512)
1Ω - 9.1Ω
6.2MΩ - 22MΩ
* Parenthesis indicate EIA package size codes.
** See Appendix D for available decade values.
*** IJ, 2A, 2B sizes available -55°C to +175°C (contact factory).
environmental applications
Derating Curve
Surface Temperature Rise
100
125
3A
2H
80
100
60
40
75
2E
50
1F, 1H
1E, 1J, 2A, 2B, 2E, 2H, 3A
2B
2A
1J
20
0
25
1H, 1E
0
0
20
40
60
80
100 120
140
160 180
155
0
25
50
75
100
70
125
Ambient Temperature
ꢀ Rated Power
(°C)
For complete environmental specifications,
please refer to pages 24-25.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
5/15/05
9
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
相关型号：
RK73B1ETTC393J
Fixed Resistor, Metal Glaze/thick Film, 0.063W, 39000ohm, 50V, 5% +/-Tol, -200,200ppm/Cel, 0402,
KOA
RK73B1ETTD394J
RESISTOR, METAL GLAZE/THICK FILM, 5%, 200ppm, 390000ohm, SURFACE MOUNT, 0402, CHIP
KOA
©2020 ICPDF网 联系我们和版权申明