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SRF303-12

产品描述Power/Signal Relay, DPDT, Momentary, 0.014A (Coil), 12VDC (Coil), 169mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight,
产品类别机电产品    继电器   
文件大小134KB,共3页
制造商Teledyne Technologies Incorporated
官网地址http://www.teledyne.com/
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SRF303-12概述

Power/Signal Relay, DPDT, Momentary, 0.014A (Coil), 12VDC (Coil), 169mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight,

SRF303-12规格参数

参数名称属性值
Reach Compliance Codecompliant
ECCN代码EAR99
主体高度9.63 mm
主体长度或直径8.51 mm
最大线圈电流(直流)0.014 A
线圈工作电压(直流)9 V
线圈功率169 mW
线圈电阻850 Ω
最大线圈电压(直流)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
最大触点电压(直流)28 V
触点/输出电源类型DC
电气寿命10000000 Cycle(s)
安装特点SURFACE MOUNT-STRAIGHT
工作时间6 ms
最高工作温度125 °C
最低工作温度-65 °C
继电器动作MOMENTARY
继电器功能DPDT
继电器类型POWER/SIGNAL RELAY
释放时间3 ms
密封HERMETICALLY SEALED
表面贴装NO
端接类型SOLDER
Base Number Matches1

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SURFACE MOUNT,
HIGH REPEATABILITY,
BROADBAND
TO-5 RELAYS
DPDT
SERIES
DESIGNATION
SRF300
SRF303
RELAY TYPE
Repeatable, RF TO-5 relay
Sensitive, repeatable, RF TO-5 relay
DESCRIPTION
SERIES
SRF300
SRF303
INTERNAL CONSTRUCTION
The ultraminiature SRF300 and SRF303 relays are designed to
provide a practical surface-mount solution with improved RF
UNIFRAME
UPPER
STATIONARY
CONTACT
MOVING
CONTACT
ARMATURE
LOWER
STATIONARY
CONTACT
signal repeatability over the frequency range. These relays are
engineered for use in RF attenuator, RF switch matrices, ATE and
other applications that require dependable high frequency signal
fidelity and performance.
The SRF300 and SRF303 feature:
• High repeatability
• Broader bandwidth
• Metal enclosure for EMI shielding
• High isolation between control and signal paths
• High resistance to ESD
The following unique construction features and manufacturing
techniques provide excellent robustness to environmental
extremes and overall high reliability:
• Uniframe 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
• Hermetically sealed
• Solder Dipped Leads, (RoHS compliant solder option available)
ENVIRONMENTAL AND
PHYSICAL SPECIFICATIONS
Temperature
(Ambient)
Vibration
(General Note 1)
Shock
(General Note 1)
Enclosure
Weight
SRF300
SRF303
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.
0.16 oz. (4.5g) max.
Teledyne Part Numbering System for SMT Relays
SRF300 - 5 / R
Relay Series
R = RoHS Compliant
* Surface Mount Relays are
Solder-Coated by default
(Notes 6 & 7)
Coil Voltage
© 2009 TELEDYNE RELAYS
(800) 284-7007 • www.teledynerelays.com
SRF300/SRF303 Page 1
SRF300SRF303\062009\Q2

SRF303-12相似产品对比

SRF303-12 SRF300-12/R SRF300-12 SRF300-5 SRF300-5/R SRF303-12/R SRF303-5/R SRF303-5
描述 Power/Signal Relay, DPDT, Momentary, 0.014A (Coil), 12VDC (Coil), 169mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, Power/Signal Relay, DPDT, Momentary, 0.031A (Coil), 12VDC (Coil), 370mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Momentary, 0.031A (Coil), 12VDC (Coil), 370mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, Power/Signal Relay, DPDT, Momentary, 0.1A (Coil), 5VDC (Coil), 500mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, Power/Signal Relay, DPDT, Momentary, 0.1A (Coil), 5VDC (Coil), 500mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Momentary, 0.014A (Coil), 12VDC (Coil), 169mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Momentary, 0.05A (Coil), 5VDC (Coil), 250mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Momentary, 0.05A (Coil), 5VDC (Coil), 250mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight,
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
主体高度 9.63 mm 7.09 mm 7.09 mm 7.09 mm 7.09 mm 9.63 mm 9.63 mm 9.63 mm
主体长度或直径 8.51 mm 8.51 mm 8.51 mm 8.51 mm 8.51 mm 8.51 mm 8.51 mm 8.51 mm
最大线圈电流(直流) 0.014 A 0.031 A 0.031 A 0.1 A 0.1 A 0.014 A 0.05 A 0.05 A
线圈工作电压(直流) 9 V 9 V 9 V 3.6 V 3.6 V 9 V 3.6 V 3.6 V
线圈功率 169 mW 370 mW 370 mW 500 mW 500 mW 169 mW 250 mW 250 mW
线圈电阻 850 Ω 390 Ω 390 Ω 50 Ω 50 Ω 850 Ω 100 Ω 100 Ω
最大线圈电压(直流) 12 V 12 V 12 V 5 V 5 V 12 V 5 V 5 V
线圈/输入电源类型 DC DC 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 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 1A@28VDC 1A@28VDC
最大触点电压(直流) 28 V 28 V 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 DC DC
电气寿命 10000000 Cycle(s) 10000000 Cycle(s) 10000000 Cycle(s) 10000000 Cycle(s) 10000000 Cycle(s) 10000000 Cycle(s) 10000000 Cycle(s) 10000000 Cycle(s)
安装特点 SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT
工作时间 6 ms 4 ms 4 ms 4 ms 4 ms 6 ms 6 ms 6 ms
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -65 °C -65 °C -65 °C -65 °C -65 °C -65 °C -65 °C -65 °C
继电器动作 MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY MOMENTARY
继电器功能 DPDT DPDT DPDT DPDT DPDT DPDT DPDT DPDT
继电器类型 POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY
释放时间 3 ms 3 ms 3 ms 3 ms 3 ms 3 ms 3 ms 3 ms
密封 HERMETICALLY SEALED HERMETICALLY SEALED HERMETICALLY SEALED HERMETICALLY SEALED HERMETICALLY SEALED HERMETICALLY SEALED HERMETICALLY SEALED HERMETICALLY SEALED
表面贴装 NO NO NO NO NO NO NO NO
端接类型 SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER
Base Number Matches 1 1 1 1 1 1 1 -
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