WRA2405S-3WR2 datasheet, PDF - EEWORLD Datasheet

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WRA2405S-3WR2: DescriptionNumber of voltage output groups: 2 Maximum input voltage: 36V Output voltage: ±5V Output current (maximum value/full load): ±300mA DC-DC module, input range: 18V~36V, dual group output: ±5V/±300mA; CategoryPower/power management The power supply circuit; File Size1MB，6 Pages; ManufacturerMORNSUN; Websitehttp://www.mornsun-power.com; Environmental Compliance

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WRA2405S-3WR2 Overview

Number of voltage output groups: 2 Maximum input voltage: 36V Output voltage: ±5V Output current (maximum value/full load): ±300mA DC-DC module, input range: 18V~36V, dual group output: ±5V/±300mA

WRA2405S-3WR2 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	MORNSUN
package instruction	, SIP7/8,.1
Reach Compliance Code	unknown
Is Samacsys	N
Base Number Matches	1

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DC/DC

模块电源

WRA_S-3WR2 & WRB_S-3WR2

系列

3W，½电压输入，隔离稳压正负双路/单路输出

DC/DC

模块电源

产品特点



超小型

SIP

封装

½输入电压范围：2:1

工½温度范围：-40℃½+85℃

隔离电压

1500VDC

½纹波噪声

短路保护（自恢复）

输出可关断

高功率密度

通过

EN60950

认证

专利保护

RoHS

WRA_S-3WR2 & WRB_S-3WR2

系列产品是

2:1

输入，

常规电压输出的隔离

3W DC-DC

产品。

该产品为较小½积

SIP-8

的塑料引脚封装，

较高的效率，满足–40℃~+85℃ 工½温度，并且具有远程遥控和可持续短路保护功½。较小的尺寸和优良的成本设计，½得该变换器

成为在通信设备、仪器仪表和工业电子应用中的理想解决方案。

选型表

认

证

输入电压

(VDC)

产品型号

WRA0505S-3WR2

WRA0512S-3WR2

WRA0515S-3WR2

WRA0524S-3WR2

WRB0503S-3WR2

WRB0505S-3WR2

WRB0509S-3WR2

WRB0512S-3WR2

WRB0515S-3WR2

WRB0524S-3WR2

WRA1205S-3WR2

WRA1209S-3WR2

WRA1212S-3WR2

WRA1215S-3WR2

WRB1203S-3WR2

WRB1205S-3WR2

WRB1206S-3WR2

WRB1209S-3WR2

WRB1212S-3WR2

WRB1215S-3WR2

WRB1224S-3WR2

WRA2405S-3WR2

WRA2409S-3WR2

WRA2412S-3WR2

WRA2415S-3WR2

WRB2403S-3WR2

WRB2405S-3WR2

WRB2409S-3WR2

WRB2412S-3WR2

WRB2415S-3WR2

WRB2424S-3WR2

(18-36)

(9-18)

(4.5-9)

标称值

（范围值）

最大值

①

输出

输出电流(mA)

输出电压

(VDC)

(Max./Min.)

±5

±12

±15

±24

3.3

±5

±9

±12

±15

3.3

±5

±9

±12

±15

3.3

±250/±13

±104/±5

±83/±4

±52/±3

758/38

500/25

278/14

208/10

167/8

104/5

±300/±15

±167/±8

±125/±6

±100/±5

758/38

600/30

500/25

333/17

250/13

200/10

125/6

±300/±15

±167/±8

±125/±6

±100/±5

758/38

600/30

333/17

250/13

200/10

125/6

纹波&噪声

(Typ./Max.)

(mVp-p)

效率(%,

Min./Typ.)

@满½½

72/74

75/77

74/76

66/68

71/73

72/74

75/77

72/74

74/76

76/78

77/79

78/80

73/75

74/76

77/79

80/82

81/83

79/81

77/79

79/81

81/83

72/74

79/81

81/83

最大容性负½½

(µF)

1000

470

330

220

1800

2200

1000

680

470

330

1000

680

470

330

2700

2200

1800

1000

680

470

330

1000

680

470

330

2700

2200

1000

680

470

330

②

40/75

70/100

100/150

40/75

100/150

2016.01.2-B/0

第

页共

页

该版权及产品最终解释权½广州金升阳科技有限公司所有

WRA2405S-3WR2 Related Products

	WRA2405S-3WR2	WRB2405S-3WR2	WRA1205S-3WR2	WRB4805S-3WR2
Description	Number of voltage output groups: 2 Maximum input voltage: 36V Output voltage: ±5V Output current (maximum value/full load): ±300mA DC-DC module, input range: 18V~36V, dual group output: ±5V/±300mA	Number of voltage output groups: 1 Maximum input voltage: 36V Output voltage: 5V Output current (maximum value/full load): 600mA DC-DC module, input range: 18V~36V, single group output: 5V/600mA	Number of voltage output groups: 2 Maximum input voltage: 18V Output voltage: ±5V Output current (maximum value/full load): ±300mA DC-DC module, input voltage range 12(9~18)VDC, dual groups of isolated voltage-stabilized outputs :±5V	Number of voltage output groups: 1 Maximum input voltage: 75V Output voltage: 5V Output current (maximum value/full load): 600mA DC-DC module, input range: 36V~75V, single group output: 5V/600mA
Is it Rohs certified?	conform to	conform to	conform to	conform to
Maker	MORNSUN	MORNSUN	MORNSUN	MORNSUN
package instruction	, SIP7/8,.1	, SIP7/8,.1	, SIP7/8,.1	, SIP7/8,.1
Reach Compliance Code	unknown	unknown	unknown	unknown
Is Samacsys	N	N	N	N
Base Number Matches	1	1	1	1

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