Datasheet > GMC40400

GMC40400

更新时间： 2024-01-21 05:31:59

品牌	Logo	应用领域
其他 - ETC		电容器调节器
页数	文件大小	规格书
4页	101K
描述
CAP TRIMMER 45-280PF 175V TH

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技术参数
数据手册

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GMC40400 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8532.30.00.10
风险等级：	5.11	调节器方向：	VERTICAL
最大电容：	280 pF	最小电容：	45 pF
电容器类型：	VARIABLE CAPACITOR	介电材料：	MICA
安装特点：	THROUGH HOLE MOUNT	多匝：	1
最高工作温度：	85 °C	最低工作温度：	-35 °C
额定（直流）电压（URdc）：	175 V	表面贴装：	NO
端子形状：	FLAT	Base Number Matches：	1

GMC40400 数据手册

ENGINEERING BULLETIN

SG-500D

Sprague-Goodman

Supercedes SG-500C

MICA DIELECTRIC COMPRESSION

TRIMMER CAPACITORS

FEATURES

• Very large capacitance ranges

• High Q

• Good RF current handling capability

• Many forms and mounting styles

SPECIFICATIONS

Operating Temperature Range: –35°C to +85°C

Capacitance change with temperature (capacitor

set at /4 to /2 turn from the tight position):

Maximum Capacitance: When set at the tight

position (tight defined as 28 oz-in/2.0 kg-cm), the

maximum capacitance will be no less than the

value indicated in the table.

Types 1, 5, 9

= ± (2.5% + 0.3 pF)

Types 2, 3, 4, 6, 7, 8 = ± (1.5% + 0.3 pF)

Capacitance drift with temperature (capacitor set

at /4 to /2 turn from the tight position):

Minimum Capacitance: When adjusting screw is

rotated 3 turns from tight position (2 turns for types

1, 5, and 9), the minimum capacitance will be no

greater than the value indicated in the table.

Types 1, 5, 9

Types 2, 3, 4, 6, 7, 8 = ± (1.5% + 0.5 pF)

= ± (2.0% + 0.5 pF)

Q vs Capacitance

Voltage:

Working

Dielectric Withstanding

(1 MHz)

(VDC)

1,000

Type 1

250

175

500

350

Types 2, 3, 4

Type 5

500

1000

500

Types 6, 7, 8

Type 9

250

2000

2700

100

Insulation Resistance: 100,000 megohms min at 25°C

Q: Minimum Q at 1 MHz per graph (for units which

have nominal maximum capacitance ≤ 1000 pF).

Dissipation Factor: Maximum DF = 0.004 at 1 kHz

(for units which have nominal maximum

capacitance > 1000 pF).

100

1,000

Capacitance (pF)

Sprague-Goodman Electronics, Inc.

1700 SHAMES DRIVE, WESTBURY, NY 11590

TEL: 516-334-8700 • FAX: 516-334-8771

E-MAIL: info@spraguegoodman.com

12 3 4

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