NSD15-D_10 Datasheet, PDF (1/2 Pages) Mean Well Enterprises Co., Ltd. – 15W DC-DC Regulated Dual Output

15W DC-DC Regulated Dual Output
NSD15-D series
Features :
Wide 4:1 DC input range
Protections: Short circuit / Overload / Over voltage
1500VDC I/O isolation
Built-in EMI filter
Cooling by free air convection
Output voltage trimming function
Built-in remote ON-OFF control
100% full load burn-in test
Lost cost
High reliability
2 years warranty
SPECIFICATION
MODEL
NSD15-12D5
NSD15-12D12
NSD15-12D15
NSD15-48D5
NSD15-48D12
NSD15-48D15
OUTPUT
DC VOLTAGE
5V
-5V
12V
-12V 15V
-15V 5V
-5V
12V
-12V 15V
-15V
RATED CURRENT
1.5A 1.5A 0.62A 0.62A 0.5A 0.5A 1.5A 1.5A 0.62A 0.62A 0.5A 0.5A
CURRENT RANGE
0.07 ~ 1.5A 0.07 ~ 1.5A 0.03 ~ 0.62A 0.03 ~ 0.62A 0.02 ~ 0.5A 0.02 ~ 0.5A 0.07 ~ 1.5A 0.07 ~ 1.5A 0.03 ~ 0.62A 0.03 ~ 0.62A 0.02 ~ 0.5A 0.02 ~ 0.5A
RATED POWER
15W
CAPACITIVE LOAD (max.) 1000uF
RIPPLE & NOISE (max.) Note.2 100mVp-p(25% ~ 100% load)
VOLTAGE TOLERANCE Note.3 3.0%
2.0%
2.0%
3.0%
2.0%
2.0%
LINE REGULATION
1.0% at 10% ~ 100% load
LOAD REGULATION
2.0%
1.0%
1.0%
2.0%
1.0%
1.0%
TRIM OUTPUT (Typ.)
5.0%
5.0%
3.0%
5.0%
5.0%
3.0%
RATED DC INPUT
12VDC
48VDC
VOLTAGE RANGE Note.6 9.4 ~ 36VDC
18 ~ 72VDC
INPUT
EFFICIENCY (Typ.)
76%
80%
80%
80%
84%
84%
DC CURRENT
1.8A/12VDC
0.4A/48VDC
SHUTDOWN IDLE CURRENT 20mA
OVERLOAD
PROTECTION
OVER VOLTAGE(CLAMP)
Above 105% rated output power
Protection type : Over power limiting, recovers automatically after fault condition is removed
7.25 ~ 9V -7.25 ~ -9V 13.8 ~ 18V -13.8 ~ -18V 17.3 ~ 22.5V -17.3 ~ -22.5V 7.25 ~ 9V -7.25 ~ -9V 13.8 ~ 18V -13.8 ~ -18V 17.3 ~ 22.5V -17.3 ~ -22.5V
SHORT CIRCUIT
Note.4 Recovers automatically after fault condition is removed
FUNCTION ON/OFF CONTROL
Logic "1" or open circuit : ON Logic "0" or short to PIN2 : OFF
WORKING TEMP.
-25 ~ +70
WORKING HUMIDITY
0% ~ 95% RH max.
ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85 , 0 ~ 95% RH
TEMP. COEFFICIENT
0.03%/ (0~50
SAFETY STANDARDS
UL60950-1 approved, Design refer to TUV EN60950-1
SAFETY & ISOLATION VOLTAGE
I/P-O/P:1.5KVDC
EMC
(Note 5)
ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
EMS IMMUNITY
Compliance to EN61000-4-2,3,4,6,8; EN55024, light industry level, criteria A
MTBF
1673.1K hrs min. MIL-HDBK-217F (25 )
OTHERS DIMENSION
50.8*38.1*9.82mm (2"*1.5"*0.387") (L*W*H)
NOTE
PACKING
0.03Kg; 180pcs/6.4Kg/0.97CUFT
1. All parameters NOT specially mentioned are measured at 12, 48VDC 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. Short circuit no more than 60 seconds.
5. 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. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
6. Derating to 80% load is needed for NSD15-48D series at 18Vdc input voltage. Full output wattage can be acquired when the input voltage is higher than 20Vdc.
7. EMC filter suggestion:
80uH
+
+
Vin
+
680uF
PSU
Vo
-
-
File Name:NSD15-D-SPEC 2010-10-18