Datasheet > NFM-15

NFM-15

更新时间： 2024-11-11 06:01:03

品牌	Logo	应用领域
明纬 - MEANWELL		开关
页数	文件大小	规格书
2页	210K
描述
15W Output Switching Power Supply N

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NFM-15 数据手册

15W Output Switching Power Supply

NFM-15 series

Features :

Universal AC input / Full range

Protections: Short circuit / Over load / Over voltage / Over temperature

Ultra-miniature size, light weight

Cooling by free air convection

Isolation class

UL60601-1/IEC60601-1/EN60601-1 medical safety approved

No load power consumption<0.5W

100% full load burn-in test

Fixed switching frequency at 67KHz

High reliability

3 years warranty

EN60601-1

IEC60601-1

SPECIFICATION

MODEL

NFM-15-3.3

NFM-15-5

NFM-15-12

NFM-15-15

NFM-15-24

DC VOLTAGE

3.3V

12V

15V

24V

RATED CURRENT

CURRENT RANGE

RATED POWER

3.5A

1.25A

0.63A

0 ~ 3.5A

11.55W

0 ~ 3A

15W

0 ~ 1.25A

15W

0 ~ 1A

15W

0 ~ 0.63A

15.12W

240mVp-p

21.6 ~ 26.4V

1.0%

RIPPLE & NOISE (max.) Note.2 80mVp-p

VOLTAGE ADJ. RANGE 3 ~ 3.63V

VOLTAGE TOLERANCE Note.3 2.0%

80mVp-p

4.5 ~ 5.5V

2.0%

150mVp-p

10.8 ~ 13.2V

1.0%

150mVp-p

13.5 ~ 16.5V

1.0%

OUTPUT

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME (Typ.)

1.0%

0.5%

1.0%

0.5%

1000ms, 20ms/230VAC

1000ms, 20ms/115VAC at full load

100ms/230VAC

85 ~ 264VAC

47 ~ 440Hz

73%

24ms/115VAC at full load

120 ~ 370VDC

VOLTAGE RANGE

FREQUENCY RANGE

EFFICIENCY (Typ.)

INPUT

76%

78%

79%

81%

0.35A/115VAC

0.2A/230VAC

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

COLD START 30A/115VAC

50A/230VAC

Above 105% rated output power

OVERLOAD

Protection type : Hiccup mode, recovers automatically after fault condition is removed

13.8 ~ 16.2V 17.25 ~ 20.25V

27.6 ~ 32.4V

3.8 ~ 4.95V

5.75 ~ 6.75V

OVER VOLTAGE

PROTECTION

Protection type : Shut off o/p voltage, clamping by zener diode

Tj 140 typically (U1) detect on main control IC

OVER TEMPERATURE Note.5

Protection type : Shut down o/p voltage, recovers automatically after temperature goes down

-20 ~ +70 (Refer to output load derating curve)

20 ~ 90% RH non-condensing

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

-40 ~ +85 , 10 ~ 95% RH

ENVIRONMENT

0.03%/ (0 ~ 50

10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

UL60950-1,UL60601-1,TUV EN60601-1, IEC60601-1 approved

I/P-O/P:4KVAC

SAFETY STANDARDS

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

EMI CONDUCTION & RADIATION

HARMONIC CURRENT

EMS IMMUNITY

SAFETY &

I/P-O/P:100M Ohms/500VDC

EMC

(Note 4)

Compliance to EN55011(CISPR11),EN55022 (CISPR22) Class B

Compliance to EN61000-3-2,-3

Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, EN60601-1-2, EN61204-3, medical level, criteria A

MTBF

499.7Khrs min. MIL-HDBK-217F (25

)

OTHERS

NOTE

DIMENSION

70*48*22mm (L*W*H)

0.065Kg; 120pcs/8.8Kg/0.97CUFT

PACKING

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets

EMC directives.

5. The over temperature protection (OTP) is the built-in function of the control IC (U1). The activating level described above is based on the specification

provided by the IC manufacturer.

File Name:NFM-15-SPEC 2007-09-19

中文翻译

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与NFM-15相关器件

型号	品牌	获取价格	描述	数据表
NFM-15_12	MEANWELL	获取价格	15W Output Switching Power Supply
NFM-15-12	MEANWELL	获取价格	15W Output Switching Power Supply N
NFM-15-15	MEANWELL	获取价格	15W Output Switching Power Supply N
NFM-15-24	MEANWELL	获取价格	15W Output Switching Power Supply N
NFM-15-3.3	MEANWELL	获取价格	15W Output Switching Power Supply N
NFM-15-5	MEANWELL	获取价格	15W Output Switching Power Supply N
NFM15CC222D1A3	MURATA	获取价格	This product specification is applied to Chip EMIFIL
NFM15CC222D1A3#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信
NFM15CC222D1C3	MURATA	获取价格	This product specification is applied to Chip EMIFIL
NFM15CC222D1C3#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信

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