CF1/4LT52R244G

更新时间:2024-10-30 04:56:41
品牌:KOA
描述:Fixed Resistor, Carbon Film, 0.25W, 240000ohm, 300V, 2% +/-Tol, 700ppm/Cel, Through Hole Mount, AXIAL LEADED

CF1/4LT52R244G 概述

Fixed Resistor, Carbon Film, 0.25W, 240000ohm, 300V, 2% +/-Tol, 700ppm/Cel, Through Hole Mount, AXIAL LEADED

CF1/4LT52R244G 数据手册

通过下载CF1/4LT52R244G数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。

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RESISTORS  
TECHNOLOGY OF TOMORROW  
CARBON FILM  
STANDARD  
STRUCTURE  
CF • CFP  
1
2
3
4
5
6
7
Ceramic core  
Trimmed carbon film  
Steel cap (Cu, Sn plated)  
Lead wire  
(RD • RDF)  
Welding joint  
Epoxy resin overcoating  
Marking  
IDENTIFICATION  
PRODUCT CODE  
COATING COLOR  
Ivory  
MARKING  
CFS 1/4  
CF 1/4, CFB 1/2  
CFS 1/2  
Color Code  
(R-value  
and  
Venetian Red  
Green  
Products with Pb-free terminations  
meet RoHS requirements  
CFP series  
tolerance)  
TYPE DESIGNATION (HOW TO ORDER)  
*
Old Part No.  
RD  
CF  
25S  
1/4  
J
T52  
T52  
A
10K  
103  
New Part No.  
(Pb-free)  
A
J
C
POWER RATING  
S1/4(16S):0.25W  
1/4(25S):0.25W  
TERMINATION  
RESISTANCE  
TAPING &  
FORMING  
PACKAGING  
A: Ammo  
NOMINAL  
RESISTANCE  
3 digits  
RESISTANCE  
TOLERANCE  
G: 2ꢀ  
PRODUCT CODE  
SURFACE MATERIAL TOLERANCE  
R: Reel  
C: SnCu  
L: Sn/Pb  
*Please see “PACKAGING”  
B1/2(50S):0.5W  
J: 5ꢀ  
S1/2(50SS):0.5W  
DIMENSIONS (mm)  
FEATURES  
General purpose lead-type resistor  
Automatic insertion is applicable  
Various types of forming are available  
TYPE  
L
C Max.  
D
d (nom.)  
0.45  
l
+
0.2  
0.1  
CF (P) S 1/4  
CF 1/4  
CFP 1/4  
CF (P) B 1/2  
CF (P) S 1/2  
3.2 0.2  
6.1 0.5  
6.3 0.5  
9.0 1.0  
6.3 0.5  
3.4  
1.7  
-
Stronger in pulse resistance than chip resistors of the same power  
7.1  
2.3 0.3  
0.6  
CFP = Flame retardant coating (UL94 V-0)  
CF (P) S = Reduced size  
20 Min.  
11.0  
7.1  
3.5 0.5  
2.85 0.3  
0.7  
0.6  
Rated ambient temperature: +70°C  
Operating temperature range: -55°C ... +155°C  
SURFACE TEMPERATURE RISE  
LOAD LIFE AT +70°C/1000h  
DERATING CURVE  
Ambient temperature (°C)  
RATING  
RESISTANCE RANGE  
E24  
DIELECTRIC  
WITH-  
STANDING  
VOLTAGE  
T.C.R.  
MAX.  
MAX.  
DIN  
SIZE  
POWER  
RATING*  
(ppm/K)  
TYPE  
WORKING OVERLOAD  
VOLTAGE  
VOLTAGE  
+350... -450  
0... -700  
0... -1000  
0... -1300  
G ( 2ꢀ)  
J ( 5ꢀ)  
0204  
0207  
0411  
0307  
0204  
0207  
0411  
0307  
CFS 1/4  
CF 1/4  
0.25 W  
0.25 W  
0.5 W  
2.2...47k51k...100k110k...330k360k...1MΩ  
2.2...100k110k...330k360k...1M1.1M...5.1MΩ  
2.2...100k110k...1M1.1M...2.2M2.4M...5.1MΩ  
2.2...91k100k...1M1.1M...2.2M2.4M...5.1MΩ  
2.2...47k51k...100k110k...330k360k...1MΩ  
250 V  
300 V  
400 V  
350 V  
250 V  
300 V  
400 V  
350 V  
500 V  
600 V  
800 V  
700 V  
500 V  
600 V  
800 V  
700 V  
300 V  
500 V  
10... 330kΩ  
2.2... 1MΩ  
CFB 1/2  
CFS 1/2  
CFPS 1/4  
CFP 1/4  
CFPB 1/2  
CFPS 1/2  
10...1MΩ  
10...100kΩ  
10...1MΩ  
2.2... 5.1MΩ  
2.2... 1MΩ  
700 V  
0.5 W  
0.25 W  
0.25 W  
0.5 W  
300 V  
500 V  
2.2...100k110k...330k360k...1MΩ  
2.2...100k110k...1MΩ  
2.2~ 91k100k...1MΩ  
700 V  
0.5 W  
*For resistors operated in ambient temperature over +70°C, power rating shall be derated.  
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de  
Revision: 5. Nov. 2004  

CF1/4LT52R244G 相关器件

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CF1/4LT52R244J KOA Fixed Resistor, Carbon Film, 0.25W, 240000ohm, 300V, 5% +/-Tol, 700ppm/Cel, Through Hole Mount, AXIAL LEADED 获取价格
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CF1/4LT52R273G KOA Fixed Resistor, Carbon Film, 0.25W, 27000ohm, 300V, 2% +/-Tol, 450ppm/Cel, Through Hole Mount, AXIAL LEADED 获取价格
CF1/4LT52R274G KOA Fixed Resistor, Carbon Film, 0.25W, 270000ohm, 300V, 2% +/-Tol, 700ppm/Cel, Through Hole Mount, AXIAL LEADED 获取价格
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CF1/4LT52R2R2J KOA Fixed Resistor, Carbon Film, 0.25W, 2.2ohm, 300V, 5% +/-Tol, 450ppm/Cel, Through Hole Mount, AXIAL LEADED 获取价格
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