SQP500JB-51R品牌-參數-數據手冊
SQP500JB-51R品牌-參數-數據手冊
SQP500JB-51R品牌是YAGEO（國巨）公司的，YAGEO（國巨）是一家總部位于臺灣的全球領先 passives 元件制造商，成立于1977年。該公司主要專注于電阻、電容、電感和多層陶瓷電路板（MLCC）等 passives 元件的設計、制造和銷售。YAGEO 的產品廣泛應用于汽車、工業、通訊設備和消費類電子產品等領域。
作為世界領先的 passives 元件供應商之一，YAGEO 不僅在技術創新方面擁有卓越表現，還致力于提供高品質產品，并通過持續改進生產流程來確保交付客戶高性能的元器件。公司不斷投資研發和技術創新，以滿足不斷發展的市場需求。
此外，YAGEO 還致力于可持續發展，并將環境友好理念融入到整個生產過程中。他們積極推動可再生能源利用，并采取各種措施來減少對環境的影響。
YAGEO 在全球范圍內都設有多個生產基地，并擁有分布在亞洲、歐洲和美洲等地區的銷售網絡，以滿足客戶日益增長的需求。公司始終堅持“服務至上”的理念，與客戶建立緊密合作關系，在提供優質產品同時也為客戶提供工程支持及定制解決方案。
在競爭激烈并且技術變革迅速的 passives 元件行業中，YAGEO 通過其卓越品質、可靠性和良好聲譽不斷贏得客戶信任，在全球范圍內享有很高聲譽。
總而言之，YAGEO（國巨）是一家注重創新與品質、關注環保和可持續發展的 passives 元件制造商，在全球范圍內擁有廣泛的影響力和市場份額。
SQP500JB-51R參數
商品參數
商品目錄插件電阻
電阻類型水泥電阻
阻值51Ω
精度±5%
屬性參數值
功率5W
溫度系數-
工作溫度范圍-55℃~+155℃
特性抗電弧，耐燃，防潮，安全
高度-安裝（最大值）-
電阻51 Ohms
封裝/外殼軸向
工作溫度-55°C ~ 155°C
大小/尺寸0.374" x 0.354" 矩形 x 0.866" 長（9.50mm x 9.00mm x 22.00mm）
溫度系數-
供應商器件封裝軸向
端子數2
成分繞線
容差±5%
功率(W)5W
SQP500JB-51R數據手冊
FEATURES
Power Rating 1W, 2W, 3W, 5W, 7W, 10W, 15W, 20W, 25W, 30W, 40W
Resistance Tolerance Wirewound:±1%, ±5%, Film:±5%
T.C.R. Wirewound:±100ppm/°C, ±300ppm/°C, Film:±300ppm/°C
DERATING CURVE TEMPERATURE RISE
Cement Resistors
Axial Lead Type
Normal Style [ SQP Series ]
Non-Inductive Style [ NSP Series ]
INTRODUCTION
The materials used and the construction
techniques ensure excellent flame resistance,
arc resistance and moisture resistance as well
as self-extinguishing capabilities. They will
withstand the most rigorous loading test.
As resistors in radio and television receivers,
hazardous conditions such as smoking and
redheat can be completely prevented by the
proper choice of power resistors.
-50 0 50 100 150 200 250 300
100
80
60
40
20
0
25 40 70 155 275 °C
15W-40W
3W-5W
7W-10W
1W-2W
Rated Load
Ambient Temperature (°C)
(%)
20 40 60 80 100 120
250
300
200
150
100
50
40W
15W10W
7W
5W
3W
2W
Temperature Rise
Rated Load (%)
(°C)
1W
ød H
32±3 L 32±3 W
L
H
h
9
C C W
B 9 Φ E E d
SQP40A, NSP40A
STYLE DIMENSION
Normal Non-Ind. L W H h B C E ød
SQP40A NSP40A 90±5.0 19.0±1.5 20.5±1.5 19.5±1.5 15.0±1.0 32±3 9.0±0.5 0.8±0.05
Note: Rated Continuous Working Voltage (RCWV) = Power Rating x Resistance Value or Max. working voltage listed above, whichever less.
ELECTRICAL CHARACTERISTICS
Normal Style
STYLE SQP100 SQP200 SQP300 SQP5WS SQP500 SQP700 SQP10A SQP15A SQP20A SQP25A SQP30A SQP40A
Power Rating at 25°C 15W 20W 25W 30W 40W
Power Rating at 40°C 3W 5W 7W 10W
Power Rating at 70°C 1W 2W
Maximum Working Voltage 200V 250V 350V 500V 1,000V
Maximum Overload Voltage 500V 500V 700V 1,000V 2,000V
Voltage Proof on Insulation 500V 500V 700V 1,000V 2,000V
Resistance Range (Wirewound) 0.1Ω - 27Ω 0.03Ω - 36Ω 0.015Ω - 68Ω 0.015Ω - 130Ω 0.05Ω - 330Ω 0.08Ω - 510Ω 0.1Ω - 680Ω 0.15Ω - 1KΩ
Resistance Range (Film) 30Ω - 47KΩ 39Ω - 1MΩ 75Ω - 1MΩ 150Ω - 1MΩ 360Ω - 100kΩ 560Ω -100KΩ - -
Operating Temp. Range -55°C to +155°C
Temperature Coefficient Wirewound:±100ppm/°C, ±300ppm/°C, Film:±300ppm/°C
NON-INDUCTIVE STYLE
STYLE NSP100 NSP200 NSP300 NSP500 NSP700 NSP10A NSP15A NSP20A NSP25A NSP30A NSP40A
Power Rating at 25°C 15W 20W 25W 30W 40W
Power Rating at 40°C 3W 5W 7W 10W
Power Rating at 70°C 1W 2W
Maximum Working Voltage PxR PxR
Voltage Proof on Insulation 500V 500V 700V 1,000V 2,000V
Resistance Range (Wirewound) 0.08Ω - 10Ω 0.08Ω - 10Ω 0.1Ω - 30Ω 0.1Ω - 40Ω 0.15Ω - 65Ω 0.25Ω - 100Ω 0.25Ω - 120Ω 0.36Ω - 160Ω
Operating Temp. Range -55°C to +155°C
Temperature Coefficient ±300ppm/°C
Note: Special value is available on request
ENVIRONMENTAL CHARACTERISTICS
PERFORMANCE TEST TEST METHOD APPRAISE
Short Time Overload IEC 60115-1 4.13 2.5 times RCWV for 5 sec. (Not more than maximum Overload Voltage) ±2.0%+0.05Ω
Voltage Proof on Insulation IEC 60115-1 4.7 In V-Block for 60 sec., test voltage as above table No Breakdown
Temperature Coefficient IEC 60115-1 4.8 Between -40°C to +155°C By type
Insulation Resistance IEC 60115-1 4.6 in V-block for 60 Sec. >1,000MΩ
Solderability IEC 60115-1 4.17 245±5°C for 3±0.5 Sec. 95% Min. coverage
Solvent Resistance of Marking IEC 60115-1 4.30 IPA for 5±0.5 Min. with ultrasonic
No deterioration of
coatings and markings
Robustness of Terminations IEC 60115-1 4.16 Direct load for 10 Sec. in the direction of the terminal leads ≥2.5kg (24.5N)
Periodic-pulse Overload IEC 60115-1 4.39 4 times RCWV 10,000 cycles (1 Sec. on, 25 Sec. off) ±2.0%+0.05Ω
Damp Heat Steady State IEC 60115-1 4.24 40±2°C, 90-95% RH for 56 days, loaded with 0.1 times RCWV ±5.0%+0.05Ω
Endurance at 70°C IEC 60115-1 4.25 70±2°C at RCWV (or Umax., Whichever less) for 1,000 Hr. (1.5Hr.on, 0.5Hr. Off) ±5.0%+0.05Ω
Temperature Cycling IEC 60115-1 4.19 -55°C ? Room Temp. ? +155°C ? Room Temp. (5 cycles) ±2.0%+0.05Ω
Resistance to Soldering Heat IEC 60115-1 4.18 260±3°C for 10±1 Sec., immersed to a point 3±0.5mm from the body ±1.0%+0.05Ω
