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NFM-15-3.3 PDF预览

NFM-15-3.3

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

NFM-15-3.3 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:8.38模拟集成电路 - 其他类型:AC-DC REGULATED POWER SUPPLY MODULE
Base Number Matches:1

NFM-15-3.3 数据手册

 浏览型号NFM-15-3.3的Datasheet PDF文件第2页 
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  
5V  
12V  
15V  
24V  
RATED CURRENT  
CURRENT RANGE  
RATED POWER  
3.5A  
3A  
1.25A  
1A  
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%  
1.0%  
0.5%  
0.5%  
0.5%  
1.0%  
1.0%  
0.5%  
0.5%  
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  

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