RHP-20B-512FNR [AAC]
HIGH POWER RESISTOR - 20W to 140W; 高功率电阻 - 20W到140W
| 型号： | RHP-20B-512FNR |
| 厂家： | 
AMERICAN ACCURATE COMPONENTS, INC. |
| 描述： | HIGH POWER RESISTOR - 20W to 140W |
| 文件： | 总8页 (文件大小：296K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
Custom solutions are available.
HOW TO ORDER
RHP-10A-100 F Y R
FEATURES
20W, 35W, 50W, 100W, and 140W available
TO126, TO220, TO263, TO247 packaging
Surface Mount and Through Hole technology
Resistance Tolerance from ±5% to ±1%
TCR (ppm/°C) from ±250ppm to ±50ppm
Complete thermal flow design
Packaging (50 pieces)
T = tube or R= tray (flanged type only)
TCR (ppm/°C)
Y = +50 Z = +100 N = +250
Tolerance
Non-Inductive impedance characteristic and heat venting
J = +5%
F = +1%
through the insulated metal tab
Resistance
Durable design with complete thermal conduction, heat
R02 = 0.02 Ω
R10 = 0.10 Ω
1R0 = 1.00 Ω
100 = 10.0 Ω
101 = 100 Ω
512 = 51.0K Ω
dissipation, and vibration
APPLICATIONS
Size/Type (refer to spec)
RF circuit termination resistors
CRT color video amplifiers
Suits high-density compact installations
High precision CRT and high speed pulse handling circuit
High speed SW power supply
10X
10B
10C
20B
20C
20D
50A
50B
50C
100A
Series
High Power Resistor
Power unit of machines
VHF amplifiers
Motor control
Drive circuits
Automotive
Measurements
AC motor control
RF linear amplifiers
Industrial computers
IPM, SW power supply
Volt power sources
Constant current sources
Industrial RF power
Precision voltage sources
CONSTRUCTION – shape X and A
1
2
3
4
5
6
Molding
Epoxy
Leads
Tin plated Cu
Copper
Conductor
Resistor
Substrate
Flange
Ni-Cr
Alumina
Custom Solutions are Available – For more information, send
your specification tosales@aacix.com.
there is insulation between the flange and the resistor
Ni plated Cu
SCHEMATIC
X
A
B
C
D
DIMENSIONS (mm)
Model
Shape
RHP-10X
RHP-10B
RHP-10C
RHP-20B
RHP-20C
RHP-20D
RHP-50A
RHP-50B
RHP-50C
RHP-100E
X
B
C
B
C
D
A
B
C
A
A
B
C
D
E
F
8.5 ± 0.2
12.0 ± 0.2
3.1 ± 0.2
3.1 ± 0.1
17.0 ± 0.1
3.2 ± 0.5
3.8 ± 0.2
1.75 ± 0.1
0.5 ± 0.05
0.6 ± 0.05
1.4 ± 0.05
5.08 ± 0.1
-
8.5 ± 0.2
12.0 ± 0.2
3.1 ± 0.2
3.1 ± 0.1
17.0 ± 0.1
3.2 ± 0.5
3.8 ± 0.2
1.75 ± 0.1
0.5 ± 0.05
0.6 ± 0.05
1.4 ± 0.05
5.08 ± 0.1
-
10.1 ± 0.2
15.0 ± 0.2
4.5 ± 0.2
3.6 ± 0.1
5.0 ± 0.1
2.5 ± 0.5
3.0 ± 0.2
2.75 ± 0.1
0.5 ± 0.05
0.75 ± 0.05
1.5 ± 0.05
5.08 ± 0.1
1.5 ± 0.05
-
10.1 ± 0.2
15.0 ± 0.2
4.5 ± 0.2
10.1 ± 0.2
15.0 ± 0.2
4.5 ± 0.2
3.6 ± 0.1
5.0 ± 0.1
2.5 ± 0.5
3.0 ± 0.2
2.75 ± 0.2
0.5 ± 0.05
0.75 ± 0.05
1.5 ± 0.05
5.08 ± 0.1
1.5 ± 0.05
-
10.1 ± 0.2
10.3 ± 0.2
4.5 ± 0.2
-
16.0 ± 0.2
10.6 ± 0.2
15.0 ± 0.2
4.5 ± 0.2
1.5 ± 0.1
2.7 ± 0.1
5.08 ± 0.5
0.75 ± 0.2
0.5 ± 0.2
1.5 ± 0.05
19 ± 0.05
2.7 ± 0.05
3.6 ± 0.1
15 ± 0.05
-
10.6 ± 0.2
15.0 ± 0.2
4.5 ± 0.2
1.5 ± 0.1
2.7 ± 0.1
5.08 ± 0.5
0.75 ± 0.2
0.5 ± 0.2
1.5 ± 0.05
19 ± 0.05
2.7 ± 0.05
3.6 ± 0.1
2.0 ± 0.05
-
16.0 ± 0.2
20.0 ± 0.5
20.0 ± 0.5
4.8 ± 0.2
4.8 ± 0.2
3.6 ± 0.1
3.2 ± 0.1
3.2 ± 0.1
15.5 ± 0.1
4.0 ± 0.5
5.0 ± 0.1
2.5 ± 0.5
2.2 ± 0.2
2.75 ± 0.2
0.5 ± 0.05
0.75 ± 0.05
1.5 ± 0.05
5.08 ± 0.1
1.5 ± 0.05
-
14.5 ± 0.1
14.5 ± 0.5
-
-
G
H
J
3.0 ± 0.2
5.1 ± 0.5
5.1 ± 0.5
2.75 ± 0.2
0.5 ± 0.05
0.75 ± 0.05
1.5 ± 0.05
5.08 ± 0.1
1.5 ± 0.05
16.0 ± 0.5
3.63 ± 0.2
3.63 ± 0.2
-
-
K
L
0.8 ± 0.05
0.8 ± 0.05
-
-
M
N
P
10.9 ± 0.1
10.9 ± 0.1
-
-
-
-
-
-
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
1
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
OVERVIEW
Model
Physical (top & bottom view)
Features
TO126 Package
20W high power resistor
5.9 C/W heat resistance from hot spot to flange.
0.10 ohm to 220 ohm resistance range
RHP-10X
RPH-10B
TO220 Package
Through hole RHP-10B 20W high power
5.9 C/W heat resistance from hot spot to flange via thin film metallization technology
0.10 ohm to 220 ohm resistance range
TO220 Package
Surface mount RHP-10C 10W high power
5.9 C/W heat resistance from hot spot to flange via thin film metallization technology
0.10 ohm to 220 ohm resistance range
RHP-10C
RHP-20B
TO220 Package
Through hole RHP-20B 35W high power
3.3 C/W heat resistance from hot spot to flange via thin film metallization technology
0.02 ohm to 220 ohm resistance range
TO220 Package
Surface mount RHP-20C 20W
3.3 C/W heat resistance from hot spot to flange via thin film metallization technology
0.02 ohm to 220 ohm resistance range
RHP-20C
RHP-20D
RHP-50A
RHP-50B
RHP-50C
RHP-100A
TO263 (D2P) Package - Surface Mount Molded
20W high power resistor
3.3 C/W heat resistance from hot spot to flange via thin film metallization technology
0.01 ohm to 51K ohm resistance range
TO247 Package
100W high power resistor
1.3 C/W heat resistance from hot spot to flange via thin film metallization technology
0.01 ohm to 220 ohm resistance range
TO220 Package
Through hole RHP-50B 50W high power
2.3 C/W heat resistance from hot spot to flange via thin film metallization technology
0.10 ohm to 220 ohm resistance range
TO220 Package
Surface mount RHP-50C 50W high power
2.3 C/W heat resistance from hot spot to flange via thin film metallization technology
0.10 ohm to 220 ohm resistance range
TO247 Package
140W high power resistor
0.9 C/W heat resistance from hot spot to flange or metal back plate. via thin film metallization
technology
0.02 ohm to 220 ohm resistance range
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
2
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
ELECTRICAL SPECIFICATIONS
Model
RHP-10X
20W
RHP-10B
20W
RHP-10C
20W
RHP-20D
20W
RHP-20B
35W
RHP-20C
20W
Rated Power(heat sink)
Rated Power
1W
1W
1W
2W
1W
1W
Heat Resistance
Withstanding Voltage
Max. Operating Voltage
5.9 C/W
2000V AC
-
5.9 C/W
2000V DC
500V or √P*R
5.9 C/W
2000V DC
500V or √P*R
3.3 C/W
2000V DC
500V or √P*R
3.3 C/W
3.3 C/W
2200V DC (1500V AC)
500V or √P*R
2200V DC (1500V AC)
500V or √P*R
Resistance
0.01 ~ 0.091
0.10 ~ 9.1
10 ~ 220
Nominal Resistance
TCR (ppm°C)
Tolerance
E6
E24
±100
E24
±50
±250
±5%
±5%, ±1%
±1%
Operating Temp.
-55C°C ~ +155°C
Model
RHP-50A
100W
RHP-50B & RHP-50C
RHP-100A
Rated Power(heat sink)
Rated Power
50W
1W
140W
3W
3W
Max. Applied Power
Heat Resistance
Withstanding Voltage
Max. Operating Voltage
100W
-
-
1.3 C/W
2500V AC
2.3 C/W
2000V DC
500V or √P*R
0.9 C/W
2500V AC
700V or √P*R (applied)
700V or √P*R (applied)
0.01~0.091
Resistance
0.1 ~ 9.1
E12
10 ~ 220
E24
0.1 ~ 9.1
10 ~ 220
E24
0.02~0.091
0.1 ~ 9.1
E12
10 ~ 220
Nominal Resistance
TCR (ppm°C)
Tolerance
E6
E24
±100
E6
E24
±50
> ±250
±5%
±100
±50
±50
> ±250
±5%
±100
±5%, ±1%
±1%
±5%, ±1%
±1%
±5%, ±1%
±1%
Operating Temp.
-55C°C ~ +155°C
Resistance Range from 240 ohm to 51K ohm is available as a semi-custom solution for al of the RHP series.
Values such as 2.0, 2.5, 4.0, and 5.0 are available upon special request.
PERFORMANCE
Item
Performance
As specified
As specified
As specified
As specified
As specified
± (1.0%+0.05Ω)
Condition
All other models
RHP-50A, 100A
All other models
RHP-20D
-55°C ~ +25°C flange temperature
Rated Power
Free Air
Rated Power (without heat sink)
Attached on a simple footprint
60 seconds
Withstanding Voltage
Load Life
25°C, 90 min on, 30 min. off, 1000 hrs.
40°C, 90-95% RH, DC 0.1W, 1000 hrs.
60°C, 90-95% RH, DC 0.1W, 1000 hrs.
All other models
RHP-10X
Humidity
± (1.0%+0.05Ω)
All other models; RHP-20B & 20C (0.10 ~ 220Ω)
RHP-20B & 20C (0.02 ~ 0.091Ω)
All other models; RHP-20B & 20C (0.10 ~ 220Ω)
RHP-50A, 100A
± (0.25%+0.05Ω)
± (1.0%+0.05Ω)
± (0.1%+0.05Ω)
± (0.25%+0.05Ω)
± (0.5%+0.05Ω)
> 95% of the surface
> 75% of round
> 1,000 Meg Ω
Temperature Cycle
Soldering Heat
Solderability
-55°C, 30 min., +155°C 30min, 5 cycles
350°C±5°C for 3 sec.
RHP-20B & 20C (0.02 ~ 0.091Ω)
All other models
230°C±5°C for 3 sec.
RHP-10X, RHP-50A, 100A
Insulation Resistance
Vibration
Between terminals and metal back plate
± (0.25%+0.05Ω)
The performance data applies to all RHP models unless otherwise noted.
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
3
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
RHP-10X
RHP-10B, RHP-10C
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
4
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
RHP-20B, RHP-20C
RHP-20D
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
5
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
RHP-50A
RHP-50A-1000FY with 0.71C/W heat sink
RHP-50A-1000FY with 0.71 C/W heat sink
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
6
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
RHP-50B, RHP-50C
RHP-100A
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
7
American Accurate Components, Inc.
HIGH POWER RESISTOR – 20W to 140W
The content of this specification may change without notification 12/07/07
NOTES
GENERAL
1. 0.1% tolerance resistors and resistance range from 240 ohm to 51K ohm are available as a semi-custom solution
2. Use of heat conduction grease on surface of flange is recommended.
3. Insulation material is unnecessary between flange and resistors; the flange and resistor are separated by alumina substrate.
4. It surface mount soldering, temperature profile in the flange shall not exceed 220°C.
5. Heat sink design will be performed when the resistor operating temperature is less than 155°C
RHP-10X
1. Heat resistance between resistor and flange is 3.6K/W
2. For application to r-f circuit, Lead formed RHP-10X (smd) is prepared; RHP-10X are screw mount style.
3. At resistance from 220 to 51kohms rating power shall be restricted in 10W.
RHP-10B, RHP-10C
1. Heat resistance between resistor and flange is 5.9 C/W.
RHP-20B, RHP-20C
1. Heat resistance between resistor and flange is 3.3 C/W
2. At resistance from 220 to 51kohms rating power shall be restricted in 20W.
3. The terminal material is Tin plated copper, but inside of resistor contains PbAg high melting solder that is exempted by RoHS directive
2002/95/EC.
RHP-20D
1. At flange soldering, temperature profile in flange shall not exceed 270°C for 30 minutes.
2. Heat resistance between resistor and flange is 3.3C/W.
3. This model shall be fit to Copper of printed wiring board with lower temperature solder than 220°C. Sn-Cu soldering
will be done by soldering iron with 300°C -350°C tip temperature for less than 30 minutes.
RHP-50A
1. Using heat conduction grease on surface of flange is recommended.
2. Heat resistance between resistor and flange is 1.3 K/W. Heat design will be done, as resistor temperature shall be under 155°C in operation.
RHP-50B, RHP-50-C
1. Heat resistance between resistor and flange is 3.3 C/W.
2. 5ppm TCR resistors are available as a semi-custom product
3. At resistance from 220 to 51kohms rating power shall be restricted in 30W.
4. Please note, terminal material is Tin plated copper, but inside of resistor contains PbAg high melting solder that is exempted by RoHS
directive 2002/95/EC.
RHP-100A
Recommendation
1. Flat surface heat sink, thermal compound and sufficient mount screw torque will be necessary for good
heat transfer.
2. In a rush current protection application, such as charge current limitation resistor, sufficient power
derating will be necessary.
Design for Heat Release
TAPE DIMENSIONS (mm)
Reel Dimensions
Outer Diameter: 300mm
Inner Diameter: 100mm
Width: 23.9mm min., 27.4mm max
Standard packaging is RoHS PS/PE
tube packaging, which contains 50
pieces per tube. When ordering, note
Tube (T) or Tray (R)
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
8
American Accurate Components, Inc.
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