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RN65K4990F

Description
RESISTOR, METAL FILM, 0.25W, 1%, 100ppm, 499ohm, THROUGH HOLE MOUNT, AXIAL LEADED
CategoryPassive components    The resistor   
File Size198KB,2 Pages
ManufacturerKOA Speer
Websitehttp://www.koaspeer.com/
Download Datasheet Parametric View All

RN65K4990F Overview

RESISTOR, METAL FILM, 0.25W, 1%, 100ppm, 499ohm, THROUGH HOLE MOUNT, AXIAL LEADED

RN65K4990F Parametric

Parameter NameAttribute value
MakerKOA Speer
package instructionAXIAL LEADED
Reach Compliance Codecompli
ECCN codeEAR99
Manufacturer's serial numberRN
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package shapeTUBULAR PACKAGE
Rated power dissipation(P)0.25 W
Rated temperature125 °C
GuidelineMIL-R-10509G
resistance499 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyMETAL FILM
Temperature Coefficient100 ppm/°C
Terminal shapeWIRE
Tolerance1%
Operating Voltage300 V
METAL FILM
(PRECISION)
RN
モールド絶縁½金属皮膜固定抵抗器
High Stability Fixed Metal Film Resistors
Mold-Type
■構造図 Construction
④ ⑤
L
① モールド樹脂
② トリミングライン
③ 内部絶縁塗装
④ セラミック
φd
D
Electrode cap
Lead wire
Resistive film
Molded resin
⑤ 電極キャップ
Trimming line 
⑥ リード線
Inner insulation coating ⑦ 抵抗皮膜
Ceramic core
外装色:ブラウン Body color: Brown
表示:文字表示
Marking:Alpha / Numeric
■外½寸法 Dimensions(mm)
½ 名
寸法 Dimensions (mm)
L±0.5
6.6
10.0
16.0
19.0
D±0.4
3.1
3.7
5.7
7.6
0.8
0.6
38
d(Nominal)
R
±3
Weight
(g/1000pcs)
400
600
1100
2400
Type
RN55
RN60
RN65
RN70
■特長 Features
½T.C.R.±10×10
−6
/Kに対応します。
抵抗値許容差±0.05%の高精密品です。
抵抗値の長期安定性に優れます。
定格周囲温度が125℃と高い。
日本防衛庁MIL-R-10509G認定品。
High precision resistors with low T.C.R.±10×10
−6
/K
and resistance tolerance ±0.05%.
Excellent long term stability in resistance value.
Higher rated ambient temperature at 125℃.
Approved by The Japan Defense Agency
(MIL-R-10509G)
■品名構成 Type Designation
例 Example
RN
品種
Product
Code
65
定格電力
Power Rating
55:0.1W
60:0.125W
65:0.25W
70:0.5W
E
抵抗温度係数
T.C.R
(×10
−6
/K)
T : ±10
E: ±25
C: ±50
K: ±100
1002
公称抵抗値
Nominal
Resistance
4 digits
F
抵抗値許容差
Resistance
Tolerance
A :±0.05%
B :±0.1%
C :±0.25%
D :±0.5%
F :±1%
■参考規格 Reference Standard
日本防衛庁 MIL-R-10509G
Approved by The Japan Defence Agency on MIL-R-
10509G.
超精密½抵抗器
Super Precision Type Resistors
■定格 Ratings
定格電力 抵抗温度係数
½ 名
Power
T.C.R.
A:±0.05% B:±0.1%
Type
Rating (×10
−6
/K)
E24・E192 E24・E192
T:±10
100∼100k
E:±25
RN55
0.1W
49.9∼100k
C:±50
K:±100
T:±10
100∼200k
100∼200k
E:±25
100∼750k
RN60
0.125W
C:±50
24.9∼750k
K:±100
T:±10
100∼499k
100∼301k
E:±25
RN65
0.25W
C:±50
24.9∼1M
K:±100
T:±10
100∼499k 100∼499k
E:±25
100∼1M
RN70
0.5W
C:±50
24.9∼1M
K:±100
抵抗値範囲
Resistance Range(Ω)
最高½用電圧 最高過負荷電圧
耐電圧
Max.
Max.
Dielectric
D:±0.5%
C:±0.25%
Working
Overload
Withstanding
F:±1.0%
Voltage
Voltage
Voltage
E24・E192 E24・E96
100∼100k
24.9∼100k
100∼200k
24.9∼820k
100∼499k
24.9∼1.65M
100∼499k
24.9∼2M
350V
700V
900V
300V
600V
900V
250V
500V
750V
+125℃
−65℃∼
+175℃
200V
400V
450V
定格周囲温度
½用温度範囲
Rated Ambient Operating Temp.
Temperature
Range
定格電圧は
定格電力×公称抵抗値による算出値、又は表中の最高½用電圧のいずれか小さい値が定格電圧となります。
 ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
Rated voltage=
Power Rating×Resistance value
 ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
or Max. working voltage, whichever is lower.
本カタログに掲載の仕様は予告なく変更する場合があります。御注文及び御½用前に、納入仕様書などで内容を御確認下さい。
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
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