SGRF312-12: 产品描述Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output; 产品类别机电产品继电器; 文件大小441KB，共5页; 制造商Teledyne Technologies Incorporated; 官网地址http://www.teledyne.com/

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SGRF312-12概述

Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output

SGRF312-12规格参数

参数名称	属性值
厂商名称	Teledyne Technologies Incorporated
Reach Compliance Code	compliant
主体高度	9.91 mm
主体长度或直径	9.4 mm
线圈工作电压（直流）	9 V
线圈电阻	390 Ω
标称线圈电压	12 V
线圈/输入电源类型	DC
最大触点电流（直流）	1 A
触点（直流）最大额定R负载	1A@28VDC
触点电阻	150 mΩ
最大触点电压（直流）	28 V
触点/输出电源类型	DC
输入切换控制类型	Random
绝缘电阻	1000000000 Ω
端子数量	8
工作时间	4 ms
最高工作温度	85 °C
最低工作温度	-55 °C
物理尺寸	9.4mm x 9.91mm
继电器动作	LATCHED
继电器样式	2 FORM C
继电器功能	DPDT
释放时间	3 ms
密封	HERMETICAL
端接类型	SOLDER
重量	2.55 g
Base Number Matches	1

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Series SGRF312/SGRF332

SMT DPDT Non-Latching Electromechanical Relay

Signal Integrity up to 20Gbps

HIGH REPEATABILITY,

DC-8 GHz/20Gbps

TO-5 RELAYS, DPDT

SERIES

RELAY TYPE

SGRF312

SGRF332

Repeatable, Surface-Mount J-Lead RF relay

Low Power Operating Coil, Surface-Mount J-Lead RF relay

DESCRIPTION

CONSTRUCTION FEATURES

The ultra miniature SGRF312 is designed to improve

upon the SGRF300/SGRF303 relay’s high frequency

performance. The SGRF312/SGRF332 offers mono-

tonic insertion loss to 8 GHz. This improvement in RF

insertion loss over the frequency range, makes these

relays highly suitable for use in attenuator and other

RF circuits. The sensitive SGRF332 relay has a high

resistance coil, thus requiring extremely low operating

power (200 mW typical).

• High repeatability.

• Broader bandwidth.

• Metal enclosure for EMI shielding.

• Ground pin option to improve case grounding.

• High isolation between control and signal paths.

• Highly resistant to ESD.

The following unique construction features and

manufacturing techniques provide excellent resistance

to environmental extremes and overall high reliability.

• Uni-frame motor design provides high magnetic

efﬁciency and mechanical rigidity.

• Minimum mass components and welded

construction provide maximum resistance to shock

and vibration.

• Advanced cleaning techniques provide maximum

assurance of internal cleanliness.

• Gold-plated precious metal alloy contacts ensure

reliable switching.

• Hermetically sealed.

ENVIRONMENTAL AND

PHYSICAL SPECIFICATIONS

Temperature

(Ambient)

Vibration

(General Note I)

Shock

(General Note I)

Enclosure

Weight

Storage

Operating

–65°C to +125°C

–55°C to +85°C

10 g’s to 500 Hz

30 g’s,

6ms half sine

Hermetically sealed

0.09 oz. (2.55g) max.

(800) 284-7007 • www.teledynerelays.com

SGRF312/SGRF332 Page 1

SGRF312-SGRF332\042014\Q2

SGRF312-12相似产品对比

	SGRF312-12	SGRF312-5	SGRF332-12/R	SGRF332-12	SGRF332YZ-5	SGRF312YZ-12
描述	Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output	Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output	Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output	Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output	Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output	Electromechanical Relay, DPDT, Latched, 1A (Contact), 28VDC (Contact), Random, DC Output
Reach Compliance Code	compliant	compliant	compliant	compliant	compli	compliant
主体高度	9.91 mm	9.91 mm	11.81 mm	11.81 mm	11.81 mm	9.91 mm
主体长度或直径	9.4 mm	9.4 mm	9.4 mm	9.4 mm	9.4 mm	9.4 mm
线圈工作电压（直流）	9 V	3.6 V	9 V	9 V	3.6 V	9 V
线圈电阻	390 Ω	50 Ω	850 Ω	850 Ω	100 Ω	390 Ω
标称线圈电压	12 V	5 V	12 V	12 V	5 V	12 V
线圈/输入电源类型	DC	DC	DC	DC	DC	DC
最大触点电流（直流）	1 A	1 A	1 A	1 A	1 A	1 A
触点（直流）最大额定R负载	1A@28VDC	1A@28VDC	1A@28VDC	1A@28VDC	1A@28VDC	1A@28VDC
触点电阻	150 mΩ	150 mΩ	150 mΩ	150 mΩ	150 mΩ	150 mΩ
最大触点电压（直流）	28 V	28 V	28 V	28 V	28 V	28 V
触点/输出电源类型	DC	DC	DC	DC	DC	DC
输入切换控制类型	Random	Random	Random	Random	Random	Random
绝缘电阻	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω
端子数量	8	8	8	8	10	10
工作时间	4 ms	4 ms	6 ms	6 ms	6 ms	4 ms
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
物理尺寸	9.4mm x 9.91mm	9.4mm x 9.91mm	9.4mm x 11.81mm	9.4mm x 11.81mm	9.4mm x 11.81mm	9.4mm x 9.91mm
继电器动作	LATCHED	LATCHED	LATCHED	LATCHED	LATCHED	LATCHED
继电器样式	2 FORM C	2 FORM C	2 FORM C	2 FORM C	2 FORM C	2 FORM C
继电器功能	DPDT	DPDT	DPDT	DPDT	DPDT	DPDT
释放时间	3 ms	3 ms	3 ms	3 ms	3 ms	3 ms
密封	HERMETICAL	HERMETICAL	HERMETICAL	HERMETICAL	HERMETICAL	HERMETICAL
端接类型	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER
重量	2.55 g	2.55 g	2.55 g	2.55 g	2.55 g	2.55 g
厂商名称	Teledyne Technologies Incorporated	Teledyne Technologies Incorporated	Teledyne Technologies Incorporated	Teledyne Technologies Incorporated	Teledyne Technologies Incorporated	-

SGRF312-12

SGRF312-12在线购买

SGRF312-12概述

SGRF312-12规格参数

文档预览

SGRF312-12相似产品对比

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