AJ-040U系列

40W,AC/DC单路输出开关电源,裸板电源

2.5×3.6英寸
产品品牌:Unipower
原 产 地:美国

 

STOCKED / OFF-THE-SHELF MODELS

Listed below are common configurations stocked by UNIPOWER for immediate delivery.
SINGLE OUTPUT MODELS
MODELSV1MINCONAIRPEAKBUY
AJ-040U-S1-STD5V0A6.0A5.0A9.5ACall to Order
AJ-040U-S2-STD12V0A2.5A3.3A4.0ACall to Order
AJ-040U-S4-STD24V0A1.3A1.7A2.1ACall to Order
AJ-040U-S5-STD48V0A0.6A0.8A1ACall to Order
 
MIN = Minimum Load Required for specified regulation
CON = Maximum continuous output current with Convection Cooled Operation (Total power not to exceed 30 Watts continuous)
AIR = Maximum continuous output current with 15 CFM Airflow Operation (Total power not to exceed 40 Watts continuous)

FLEXIBLE OUTPUT CONFIGURATION GUIDELINES

with 90-264 VAC Input and -20-50°C Operation
SINGLE OUTPUT MODELS 3.3 TO 48VDC (7,11) / OUTPUT CURRENT / AMPS
OUTPUT CURRENT1.5V~3.3V5V12V15V24V48V
Minimum000000
Maximum (3)662.521.30.6
Maximum (4)883.33.61.70.8
Peak (4,5)9.59.543.32.11
NOTES: (1) Full power out on V3-V4 with minimal V1 and V2 loading—Option. (2) 10% minimum load for stated regulation on multiple O/P units. (3) Convection cooling. (4) 30CFM forced air cooling. (5) 30 seconds maximum duration. (6) Most output combinations from 2 to 48+ Volts possible; up to maximum rated Current / Power...Consult EASYMOD Support. (7) Specify 0.1V increments. (8) Specific output voltage is current dependent. (9) Regulation may degrade under some output conditions. Consult EASYMOD Support. (10) Consult EASYMOD Support for Model #. (11) For outputs >48 Volts, consult EASYMOD Support. (12) Cover and custom sheet metal available.

Features and Options

Full Power @ Minimal 5 Volt Load
MTBF >200,000 Hours
2-48 VDC Outputs Available
Wide Operating Temp. Range
0.5% Pk-Pk Ripple Options
UL-CSA-TUV-“CE” Approval
3.6” x 2.5” x 1.2” High
-40ºC Start-Up-Option
AC Input Models Available

Input Specifications

Input Voltage:47-63 Hz; 90-264 VAC
Power Factor:Meets EN61000-3-2 Amendment 14
Inrush Current, Cold Start:25A max
Input Current @ 115VAC:0.5A P- P
Fusing:3.15A @ 250 VAC On Board

Output Specifications

Continuous Output Power:40 Watts
Line Regulation Over Input Range:± 0.5%
Load Regulation @ 60% ±40% Full Load:± 3%max
Overvoltage Protection:125% Vout typ
Overshoot:10% max
Power Limit:Set @120% typ
Response Time:500 μSec
Ripple & Noise @ 20 Mhz Band Width ; Full Load - 1% P-P max
Output Adjustment Range 5% min

General Specifications

Efficiency:70% typ
Switching Frequency:60KHz typ
Operating Temperature Range:-20 to +70ºC
Minimum Start-up Temperature:-20ºC
Derating from 50-70ºC:2.5%/ºC
Storage Temperature:-40 to +85ºC
Cooling:See Note 5
Relative Humidity,
Non-Condensing:5-95%
Altitude:10,000 ft
EMI:FCC Class B & VDE Class B - CISPR 22; EN 55022 Class B; EN55024
Vibration from 10-55Hz:1.0G Peak
MTBF per MIL 217:> 250,000 hours
Safety Agency Approvals:UL & cUL 60950-1; CE to LVD; CB Report per EN 60950-1
 


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