RK1BCT52RF1304 [KOA]
RESISTOR, METAL GLAZE/THICK FILM, 1W, 1%, 350ppm, 1300000ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT;
| 型号： | RK1BCT52RF1304 |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | RESISTOR, METAL GLAZE/THICK FILM, 1W, 1%, 350ppm, 1300000ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT 电阻器 |
| 文件： | 总1页 (文件大小：109K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RESISTORS
TECHNOLOGY OF TOMORROW
METAL GLAZE
AXIAL TYPE
RK
STRUCTURE
1
2
3
4
5
6
7
Ceramic core
Trimmed metal glaze layer
Steel cap (Cu, Sn plated)
Lead wire
Welding joint
Epoxy resin overcoating
Marking
IDENTIFICATION
PRODUCT CODE
COATING COLOR
MARKING
RK 1/4
RK 1/2
RK 1
Color code
(R-value
and
Light ꢂlue-grey
Products with Pb-free terminations
meet RoHS requirements
RK 1/2 G
tolerance)
TYPE DESIGNATION (HOW TO ORDER)
*
RK
14
B
2E
J
T26
T26
A
A
10M
106
Old Part No.
New Part No.
(Pꢂ-free)
RK
1/4
B
C
J
NOMINAL
RESISTANCE
F: 4 digits
RESISTANCE
T.C.R.
T.C.R.
POWER
PRODUCT
CODE
TERMINATION RESISTANCE TAPING &
PAC/AGING
TERMINAL
STYLE
TOLERANCE
D: ±±ꢀꢀppmꢁ/
L: ±2ꢀꢀppmꢁ/
G: ±25ꢀppmꢁ/
B: ±35ꢀppmꢁ/
RATING
±ꢁ4: ꢀ.25W
±ꢁ2: ꢀ.5W
±: ±W
SURFACE
MATERIAL
C: SnCu
TOLERANCE FORMING
F: ±±1
G: ±21
J: ±51
*Please see “PAC/AGING”
G, J: 3 digits
L: SnꢁPꢂ
FEATURES
DIMENSIONS (mm)
■ Resistance tolerance ±±1 and T.C.R. ±±ꢀꢀ ppmꢁ/ are availaꢂle
■ Small in dimension and ꢂroad range in high resistance
■ Metal glaze resistor elements provide high staꢂle performance
against environmental conditions and overload
TYPE
L
C Max.
D
d (nominal)
l
RK 1/4
RK 1/2
RK 1
6.3±ꢀ.5
9.5±±.ꢀ
±5.5±±.ꢀ
9.5±±.ꢀ
7.±
±±.±
±8.3
±±.±
2.3±ꢀ.3
3.5±ꢀ.4
5.5±ꢀ.5
3.5±ꢀ.4
ꢀ.6
24 Min.
■ The R/ ±ꢁ2 G is a discharge path resistor, which is recognised ꢂy
UL ±676 and c-UL (CSA-C22.2, NO. ±-M94) (File No. E±59326);
EIA J RC-2±28
■ Rated amꢂient temperature: +7ꢀ°C
■ Operating temperature range: -55°C … +±55°C
ꢀ.8
ꢀ.6
38 ± 3
24 Min.
RK 1/2 G
DERATING CURVE
RATING
RESISTANCE RANGE
DIELECTRIC
WITH-
STANDING
VOLTAGE
MAX.
MAX.
DIN
SIZE
T.C.R.
(ppm/K)
POWER
RATING*
TYPE
WORKING OVERLOAD
E96 • E24
F( 1ꢀ)
E24
E24
VOLTAGE
VOLTAGE
G ( 2ꢀ)
J ( 5ꢀ)
D (±±ꢀꢀ)
L (±2ꢀꢀ)
B (±35ꢀ)
D (±±ꢀꢀ)
L (±2ꢀꢀ)
B (±35ꢀ)
B (±35ꢀ)
3.ꢀ9 MΩ ... 25 MΩ
–
–
ꢀ2ꢀ7
ꢀ4±±
RK 1/4
ꢀ.25 W
ꢀ.5 W
5ꢀꢀ V
7ꢀꢀ V
5ꢀꢀ V
7ꢀꢀ V
–
3.3 MΩ ... 33 MΩ
±ꢀꢀ kΩ ... 33 MΩ
–
6.2 MΩ ... 33 MΩ
±ꢀꢀ kΩ ... 5± MΩ
±ꢀꢀ kΩ ... ±ꢀꢀ MΩ
–
3.3 MΩ ... 33 MΩ
±ꢀꢀ kΩ ... 33 MΩ
–
6.2 MΩ ... 33 MΩ
±ꢀꢀ kΩ ... 5± MΩ
±ꢀꢀ kΩ ... ±ꢀꢀ MΩ
± MΩ ... ±2 MΩ
±ꢀꢀ kΩ ... 25 MΩ
5.±± MΩ ... 33 MΩ
–
±ꢀꢀ kΩ ... 35 MΩ
±ꢀꢀ kΩ ... 5± MΩ
–
RK 1/2
RK 1
7ꢀꢀ V
±ꢀꢀꢀ V
ꢀ6±7
ꢀ4±±
± W
ꢀ.5 W
±ꢀꢀꢀ V
35ꢀ V
±5ꢀꢀ V
7ꢀꢀ V
±ꢀꢀꢀ V
7ꢀꢀ V
RK 1/2 G** G (±25ꢀ)
*
For resistors operated in amꢂient temperature over +7ꢀ°C, power rating shall ꢂe derated like shown in aꢂove “DERATING CURVE”.
** Discharge path resistor
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
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