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GRF312-5
Teledyne Relays 电子元器件分类

Electromechanical Relay 5VDC 50Ω 1A DPDT 9.4x10.29x9.27mm SMD High Reliability Relay

**TO-5 RF Relay -Non-Latching GRF312/GRF332 Series**

Teledyne"s TO-5 Non-latching GRF312/GRF332 relay is a hermetically sealed, ultra-miniature, magnetic latching RF relay with minimum mass components and welded construction provide maximum resistance to shock and vibration. The gold plated precious metal alloy contacts also ensure reliable switching. GRF312 relay is designed to improve upon the GRF300/GRF303 relay’s high frequency performance. The GRF312/GRF332 relays offer monotonic insertion loss of 8GHz which makes these relays highly suitable for use in attenuator and other RF circuits. The GRF332 relay requires extremely low operating power as it has a high resistance coil.

GRF312-5中文资料参数规格
技术参数

频率 8 GHz

功耗 450 mW

触点额定电流 1 A

线圈电压 5 VDC

线圈电流 100 mA

线圈电阻 50 Ω

额定电流Max 1 A

线圈电压DC 5 V

开关电流Max 1 A

额定电压DC Max 28 V

封装参数

安装方式 Surface Mount

引脚数 8

封装 TO-5

外形尺寸

封装 TO-5

物理参数

触点材质 Precious Metal, Gold Plated

工作温度 -55℃ ~ 85℃

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

海关信息

ECCN代码 EAR99

HTS代码 8536410020

GRF312-5引脚图与封装图
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