AEQ20B48 Datasheet, PDF (1/2 Pages) Emerson Network Power – Quarter brick industry standard outline

20 Amps
Total Power:
Input Voltages:
No. of Outputs:
240W
48
1
ALQ/AEQ20B48
Electrical Specs
Input
Input Range
Input Surge
Efficiency
36 to 75 VDC
100V /100ms
93% (Typical)
Special Features
• Quarter brick industry standard outline
• Baseplate or openframe low profile construction
• Industry Standard features : Input UVLO with
hysteresis, Enable, OVP, OCP, OTP, output
Voltage Trim, Differential Remote Sense
• Fixed switching frequency for EMI predictability
• Prebias startup capable
• RoHS compliant
• Meets basic insulation
Environmental
Ambient air operating temperature range:
-40°C to +85°C
Storage temperature: -40°C to +125°C
MTBF: > 1 million hours
Output
Line Regulation
Load Regulation
± 0.1% (Typical)
± 0.1% (Typical)
Noise/Ripple¹
60mV (Typical)
Transient Response
5% deviation
(50% to 75% step load)
< 250µs settling time
Over Current protection 130% IO (autorecovery)
Over Voltage protection 120% VO (autorecovery)
Over Temperature
Protection
115ºC average PCB temperature
(autorecovery)
Switching Frequency 150kHz
Isolation Voltage
2250 Vdc
Control
Enable On/Off
Positive or Negative Logic Options
TTL Compatible
Safety
UL, cUL 60950 (Pending)
TUV EN60950 (Pending)
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