MHP-25ABA73-11K3 [YAGEO]
Fixed Resistor, Metal Film, 0.25W, 11300ohm, 250V, 0.05% +/-Tol, 5ppm/Cel, Through Hole Mount, AXIAL LEADED;型号: | MHP-25ABA73-11K3 |
厂家: | YAGEO CORPORATION |
描述: | Fixed Resistor, Metal Film, 0.25W, 11300ohm, 250V, 0.05% +/-Tol, 5ppm/Cel, Through Hole Mount, AXIAL LEADED 电阻器 |
文件: | 总7页 (文件大小:97K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Approval Sheet
for
Metal Film High Precision Resistors
MHP series
±0.02% & ±0.05%
YAGEO CORPORATION
Headquarters: 3F, No.233-1, Pao Chiao Rd., Hsin Tien, Taipei, Taiwan, R.O.C.
Tel: 886-2-2917-7555 Fax: 886-2-2917-4286
Hsin Tien Plant: 3F, No.5, Lane 560, Chung Cheng Rd., Hsin Tien Taipei, Taiwan, R.O.C
Tel: 886-2-2218-2139 Fax: 886-2-6629-8898
URL: www.yageo.com
Page-1
Rev. Description
Issue Date
Drawn
Approved
00
01
issue new spec.
Sep 13, 2007 Lynn Chen Joyce Chung
Revise the dimensions of MHP-25 and
MHP-50 series.
Jun 25,2010
Feng Ye
Ken Hsu
Description
Series
Metal Film High Precision Resistors
Rev.
MHP
01
Page-2
1. PRODUCT:
Metal film high precision resistors, painting color is blue.
2. PART NUMBER:
Part number of the metal film high precision resistor is identified by the name, power, tolerance, packing,
temperature coefficient, special type and resistance value.
Example:
MHP -25
A
T
B
73-
100R
(1)
(2)
(3)
(4)
(5)
(6)
(7)
Series Power Resistance Packing Temperature Special Resistance
Name Rating Tolerance
Style
Coefficient
Type
Value
of Resistance
(1) Style:MHP SERIES
(2) Power Rating: -25=1/4W、-50=1/2W
(3) Tolerance: = P=±0. 02%、A=±0.05%
(4) Packaging Type:
(5) Temperature Coefficient:A=5PPM B=10PPM
(6) Special Type: 73- = 73mm
(7) Resistance Value:E192 Series
B =Bulk Packing
Example:1R、10R、100R、10K、100K、330K、1M……
Page-3
3. BAND-CODE:
MHP-25
PA 0R1
4. ELECTRICAL CHARACTERISTICS
MHP-25
MHP-50
1/2W
STYLE
Power Rating at 70 ℃
1/4W
250V
500V
300V
Maximum Working Voltage
Maximum Overload Voltage
600V
Dielectric Withstanding Voltage 450V
900V
ResistanceRange
1Ω~ 5MΩ for E192 series value
Operating Temp. Range
Temperature Coefficient
- 65 ℃ to + 150 ℃
±5 ppm /℃ , ±10 ppm /℃
※ Below or over this resistance range on request.
5. DERATING CURVE
Rated Load (%)
100
℃
70
80
60
40
20
-65
125 150 180
℃
Ambient Temperature (
)
Page-4
6. DIMENSIONS
d
ψ
ψ
D
L
STYLE
DIMENSION
ψD
Normal
MHP-25
MHP-50
L
H
ψd
6.2±0.3
9.1±0.3
1.8±0.3
2.1±0.3
36±2.0
36±2.0
0.63±0.05
0.63±0.05
7. ENVIRONMENTAL CHARACTERISTICS
(1) Short Time Over Load Test
At 2.5 times of the rated voltage. ( If the voltage exceeds the maximum load voltage, the maximum load
voltage will be used as the rated voltage ) applied for 5 seconds, the resistor should be free from defects
after the resistor is released from load for about 30 minutes
Short Time Overload Voltage = 2.5* Power Rating ´ Resistance Value
The change of the resistance value should be within ± 0.25 % + 0.05Ω
(2) Dielectric Withstanding Voltage
The resistor is placed on the metal V Block. Apply a Table I dielectric withstanding between the
terminals connected together with the block for about 60 seconds.
The resistor shall be able to withstand without breakdown or flashover.
(3) Temperature Coefficient Test
Test of resistors above room temperature 85°C ±1°C at the constant temperature silicon plate for over 1
hour at an ambient temperature 165°C. Then measure the resistance value.
The Temperature Coefficient is calculated by the following equation and its value should be within the
range of requested.
R -R0
R0
1
Resistor Temperature Coefficient =
´
´106
t - t0
R =Resistance value under the testing temperature
R0 =Resistance value at the room temperature
t = The testing temperature
to =Room temperature
(4) Insulation Resistance
Apply test terminal on lead and resistor body.
The test resistance should be high than 10,000M ohm.
Page-5
(5) Resistance to Solvent
The specimen into the appropriate solvent of IPA condition of ultrasonic machine for 1 minute.
The specimen is no deterioration of coatings and color code.
(6) Terminal Strength
Direct Load – Resistors shall be held by one terminal and the load shall be gradually applied in the
direction of the longitudinal axis of the resistor unit the applied load reached 2 pounds。
The load shall be held for 5 seconds. The load of weight shall be ≧0.9 kg ( 9N ).
(7) Load Life in Humidity
Place the specimen in a test chamber at -10 °C+ 65 °C and 80 ~ 98 % relative humidity. Apply the
rated voltage to the specimen at the 1.5 hours on and 0.5 hour off cycle. The total length of test is 240
hours. The change of the resistance value shall be within ± 0.5 % + 0.05 Ω
(8) Load Life Test
Placed in the constant temperature chamber of 70 ± 3 °C the resistor shall be connected to the lead wire
at the point of 25mm. Length with each terminal, the resistors shall be arranged not much effected
mutually by the temperature of the resistors and the excessive ventilation shall not be performed, for 90
minutes on and 30 minutes off under this condition the rated D.C. voltage is applied continuously for
1000+48/-0 hours then left at no-load for 1hour, measured at this time the resistance value。
The change of the resistance value shall be within ± 1.0 % + 0.05 Ω.
There shall be no remarkable change in the appearance and the color code shall be legible after the test.
(9) Temperature Cycling Test
The temperature cycle shown in the following table shall be repeated 5 times consecutively. The
measurement of the resistance value is done before the first cycle and after ending the fifth cycle,
leaving in the room temperature for about 0.5 hour。
Temperature Cycling Conditions:
Step
Temperature(°C)
-55 ± 3
Time (minute)
1
2
3
4
30
2 ~ 3
30
25 ± 3
155 ± 3
25 ± 3
2 ~ 3
The change of the resistance value shall be within ± 0.015 % + 0.05 Ω
After the test the resistor shall be free from the electrical or mechanical damage.
(10) Resistance to Soldering Heat
The terminal lead shall be dipped into the solder pot at 350 ± 10 °C for 3 ± 0.5 seconds up to 2 ~ 2.5 mm.
The change of the resistance value shall be within ± 0.1 % + 0.05 Ω
Page-6
10. Plant Address:
A.
B.
C.
Taiwan Hsin Tien Plant
3F, No.5, Lane 560, Chung Cheng Road,
Hsin Tien Taipei, Taiwan, ROC
(台北縣新店市中正路560 巷5 號3樓)
Tel. 886-2-2218-2139
Fax. 886-2-6629-8898
China Dongguan Plant
7-1, Gaoli Road, Gaoli Industrial Zone
Tangxia Zhen, Dongguan, Guangdong, China
(廣東省東莞市塘廈鎮高麗工業區高麗路7-1 號)
Tel. 86-769-772 0275
Fax. 86-769-772 0295
China Mudu Plant
No.158, Fengjiang Road,
Mudu New District, Suzhou, Kiangsu, China
(江蘇省蘇州木瀆新區楓江路158 號)
Tel. 86-512-6651 8889
Fax. 86-512-6651 9889
Page-7
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