SRF300-5: 产品描述Power/Signal Relay, DPDT, Momentary, 0.1A (Coil), 5VDC (Coil), 500mW (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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SRF300-5在线购买

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	SRF300-5	-	-	点击查看	点击购买

SRF300-5概述

Power/Signal Relay, DPDT, Momentary, 0.1A (Coil), 5VDC (Coil), 500mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, DC Output, Surface Mount-Straight,

SRF300-5规格参数

参数名称	属性值
Reach Compliance Code	compliant
ECCN代码	EAR99
主体高度	7.09 mm
主体长度或直径	8.51 mm
最大线圈电流（直流）	0.1 A
线圈工作电压（直流）	3.6 V
线圈功率	500 mW
线圈电阻	50 Ω
最大线圈电压（直流）	5 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	4 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 Matches	1

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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

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

SRF300/SRF303 Page 1

SRF300SRF303\062009\Q2

SRF300-5相似产品对比

	SRF300-5	SRF300-12/R	SRF300-12	SRF300-5/R	SRF303-12	SRF303-12/R	SRF303-5/R	SRF303-5
描述	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, 0.031A (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, 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,	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	7.09 mm	7.09 mm	7.09 mm	7.09 mm	9.63 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）	0.1 A	0.031 A	0.031 A	0.1 A	0.014 A	0.014 A	0.05 A	0.05 A
线圈工作电压（直流）	3.6 V	9 V	9 V	3.6 V	9 V	9 V	3.6 V	3.6 V
线圈功率	500 mW	370 mW	370 mW	500 mW	169 mW	169 mW	250 mW	250 mW
线圈电阻	50 Ω	390 Ω	390 Ω	50 Ω	850 Ω	850 Ω	100 Ω	100 Ω
最大线圈电压（直流）	5 V	12 V	12 V	5 V	12 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	4 ms	4 ms	4 ms	4 ms	6 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	-

SRF300-5

SRF300-5在线购买

SRF300-5概述

SRF300-5规格参数

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