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43F125

更新时间: 2024-11-06 19:57:31
品牌 Logo 应用领域
OHMITE 电阻器
页数 文件大小 规格书
1页 24K
描述
RES,AXIAL,WIREWOUND,125 OHMS,200WV,1% +/-TOL,-20,20PPM TC

43F125 技术参数

是否Rohs认证: 不符合生命周期:Active
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.21.00.80风险等级:5.57
构造:All-Welded引线直径:0.81 mm
引线长度:38.1 mm端子数量:2
最高工作温度:275 °C封装直径:5.6 mm
封装长度:15.1 mm封装形式:Axial
额定功率耗散 (P):3 W电阻:125 Ω
电阻器类型:FIXED RESISTOR系列:40
子类别:FIXED RESISTOR技术:WIRE WOUND
温度系数:-20,20 ppm/ °C容差:1%
工作电压:200 VBase Number Matches:1

43F125 数据手册

  
Ohmite 40 Series resistors are  
the most economical confor-  
mal silicone-ceramic coated  
resistors offered. These all-  
welded units are characterized  
by their low temperature coeffi-  
cients and resistance to ther-  
mal shock, making them ideal  
for a wide range of electrical  
and electronic applications.  
Units with 1% and 5% toler-  
ances are identical in construc-  
tion and electrical specifica-  
tions. Durable but economical  
40 Series resistors exceed  
industry requirements for quali-  
ty.  
SPECIFICATIONS  
Mate rial  
Coating: Conformal silicone-  
ceramic.  
Core: Ceramic.  
Terminals: Solder-coated copper  
clad axial lead.  
De rating  
Linearly from  
100% @ +25°C to  
40 Series  
Ohmicone ®Silicone -Ce ramic Conformal  
Axial Le ad Wire wound Re s is tors  
1% and 5% Tole rance s Standard  
0% @ +275°C.  
Ele ctrical  
1.5 / 38.1  
L
D
Tolerance: ±5% (J type), ±1% (F  
type) (other tolerances avail-  
able).  
Power rating: Based on 25°C free  
air rating (other wattages avail-  
able).  
Overload: Under 5 watts: 5 times  
rated wattage for 5 seconds. 5  
watts and over: 10 times rated  
wattage for 5 seconds.  
Temperature coefficient:  
Under 1: ±90 ppm/°C  
1to 9.99: ±50 ppm/°C  
10and over: ±20 ppm/°C  
Dimensions (in. / mm)  
Lead  
FEATURES  
• Economical  
• Applications include commercial,  
industrial and communications  
equipment  
• Stability under high temperature  
conditions  
Series Wattage Ohms  
Length  
Diam.  
Voltage ga.  
41  
42  
43  
45  
47  
40  
1.0  
2.0  
3.0  
5.0  
7.0  
0.10-6K 0.437 / 11.1 0.125 / 3.2  
0.10-8K 0.406 / 10.3 0.219 / 5.6  
0.10-20K 0.593 / 15.1 0.218 / 5.5  
0.10-70K 0.937 / 23.8 0.343 / 8.7  
0.10-80K 1.280 / 32.5 0.343 / 8.7  
150  
100  
200  
460  
670  
24  
20  
20  
18  
18  
18  
10.0 0.10-150K 1.642 / 41.7 0.406 / 10.3  
1000  
• All-welded construction  
• CECC sizes available  
Non-Inductive versions available. Insert “Nbefore tolerance code. Example - 42NJ27R  
STOCK PART NUMBERS FOR STANDARD RESISTANCE VALUES  
Wattage and Tolerance  
Wattage and Tolerance  
1% Tolerance 5% Tolerance  
Wattage and Tolerance  
1% Tolerance 5% Tolerance  
1% Tolerance  
5% Tolerance  
Part No.  
Prefix  
Suffix  
Part No.  
Prefix ✔  
Suffix  
Part No.  
Prefix ✔  
Suffix  
0.1  
0.15 –––R15  
0.2 –––R20  
0.25 –––R25  
0.3 –––R30  
0.33 –––R33  
–––R10  
68  
75  
–––68R  
2,200 –––2K2  
2,500 –––2K5  
2,700 –––2K7  
3,000 –––3K0  
3,300 –––3K3  
3,500 –––3K5  
3,900 –––3K9  
4,000 –––4K0  
4,500 –––4K5  
4,700 –––4K7  
5,000 –––5K0  
6,000 –––6K0  
6,800 –––6K8  
7,000 –––7K0  
7,500 –––7K5  
8,000 –––8K0  
9,000 –––9K0  
10,000 –––10K  
12,000 –––12K  
13,000 –––13K  
15,000 –––15K  
17,000 –––17K  
20,000 –––20K  
22,000 –––22K  
25,000 –––25K  
30,000 –––30K  
33,000 –––33K  
35,000 –––35K  
40,000 –––40K  
50,000 –––50K  
–––75R  
82 –––82R  
100 –––100  
120 –––120  
125 –––125  
150 –––150  
180 –––180  
200 –––200  
220 –––220  
225 –––225  
250 –––250  
270 –––270  
300 –––300  
330 –––330  
350 –––350  
390 –––390  
400 –––400  
450 –––450  
470 –––470  
500 –––500  
560 –––560  
600 –––600  
680 –––680  
750 –––750  
800 –––800  
820 –––820  
900 –––900  
0.4  
0.5  
–––R40  
–––R50  
0.75 –––R75  
1
–––1R0  
–––1R5  
–––2R0  
–––2R2  
–––3R0  
–––4R0  
–––5R0  
–––7R5  
–––10R  
–––12R  
–––15R  
–––18R  
–––20R  
–––22R  
–––25R  
–––27R  
–––30R  
–––33R  
–––35R  
–––39R  
–––40R  
–––47R  
–––50R  
–––56R  
–––62R  
1.5  
2
2.2  
3
4
5
7.5  
10  
12  
15  
18  
20  
22  
25  
27  
30  
33  
35  
39  
40  
47  
50  
56  
62  
Shaded values  
involve very fine  
resistance wire  
and should not  
be used in criti-  
cal applications  
without burn-in  
and/or thermal  
cycling.  
1,000 –––1K0  
1,100 –––1K1  
1,200 –––1K2  
1,500 –––1K5  
1,800 –––1K8  
2,000 –––2K0  
= Most popular stock values  
= Stock values  
= Non-stock values subject to minimum  
handling charge per item  
Ohmite Mfg. Co. 1600 Golf Rd., Suite 850, Rolling Meadows, IL 60008 • Tel. 1-866-9-OHMITE • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com  
15  

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