Datasheet > NFM-05-5

NFM-05-5

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	232K
描述
5W Output Switching Power Supply

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中文翻译

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技术参数
数据手册

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NFM-05-5 技术参数

是否无铅：	不含铅	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	8.37	Is Samacsys：	N
模拟集成电路 - 其他类型：	AC-DC REGULATED POWER SUPPLY MODULE	Base Number Matches：	1

NFM-05-5 数据手册

5W Output Switching Power Supply

NFM-05 series

Features :

Universal AC input / Full range

Protections: Short circuit / Overload / 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-05-3.3

NFM-05-5

NFM-05-12

NFM-05-15

NFM-05-24

DC VOLTAGE

3.3V

12V

15V

24V

RATED CURRENT

CURRENT RANGE

RATED POWER

1.25A

0.42A

0.33A

0.23A

0 ~ 1.25A

4.125W

0 ~ 1A

0 ~ 0.42A

5.04W

0 ~ 0.33A

4.95W

0 ~ 0.23A

5.52W

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%

1.0%

150mVp-p

10.8 ~ 13.2V

1.0%

150mVp-p

13.5 ~ 16.5V

1.0%

240mVp-p

21.6 ~ 26.4V

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

67%

24ms/115VAC at full load

120 ~ 370VDC

VOLTAGE RANGE

FREQUENCY RANGE

EFFICIENCY (Typ.)

INPUT

71%

73%

74%

76%

0.12A/115VAC

0.08A/230VAC

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

COLD START 25A/115VAC

45A/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 145 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

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

738.7Khrs min. MIL-HDBK-217F (25

)

OTHERS

NOTE

DIMENSION

58*45*19.1mm (L*W*H)

0.03Kg; 120pcs/4.6Kg/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-05-SPEC 2007-09-19

中文翻译

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