ALO20F36N-L

ALO20F36N-L Datasheet

ALO20F36

Part	Datasheet
ALO20F36N-L	ALO20F36N-L (pdf)

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Astec Industry Standard 66Watts ALO20F36 Wide Range Input Total Power Input Voltages No. of Outputs: 66 Watts 19 - 60V Single Electrical Specs Special Features • x Industry Standard 8th brick outline • Wide Operating Input Voltage Range • Regulation to zero load • High Efficiency • Fixed Frequency Switching for EMI predictability • Industry Standard features Input UVLO with hysteresis, Enable, OVP, OCP, OTP, Output VoltageTrim, Differential Remote Sense • Meets Basic Insulation • EU Directive 2002/95/EC compliant for RoHS Input Input Range Input Surge Efficiency2 19 to 60 VDC 100V /100ms 91% 3.3V typical Output Line / Load Regulation Load Current Noise/Ripple1 Transient Response Over Voltage Protection Over Current Protection Over Temperature Protection Switching Frequency Isolation Voltage < VO typical Up to 20A 50mVPK-PK typical 3% typical deviation 50% to 75% Step Load < 200µs settling time 125% VO Typ autorecovery 125% IO,max Typ autorecovery 115ºC average PCB temperature autorecovery 400KHz 1500Vdc Control Output Voltage Trim Enable ±10% VO,NOM TTL compatible Positive or Negative Logic Environmental Operating Ambient Temperature Openframe -40°C to +85°C Ambient Storage temperature -55°C to +125°C MTBF > 1 Million Hrs Safety UL, cUL 60950 Recognized TUV EN60950 Licensed North America USA 1-888-41-ASTEC Europe UK 44 1384 842-211 Asia HK 852-2437-9662 ALO20F36 AMERICAS 5810 Van Allen Way Carlsbad, CA 92008 Telephone 760-930-4600 Facsimile 760-930-0698 EUROPE Astec House, Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX, UK Telephone 44 1384 842-211 Facsimile 44 1384 843-355 ASIA Units 2111-2116, Level 21 Tower1, Metroplaza 223, Hing Fong Road Kwai Fong, New Territories Hong Kong Telephone 852-2437-9662 Facsimile 852-2402-4426 Ordering Information Input Voltage 19V to 60V Output Voltage 3.3V Output Current 20A Efficiency2 91% Model Number ALO20F36 N - 6 L OPTIONS N "N" = designates Negative Logic Enable default is Positive Enable with no suffix “N” required 6 "6" = 3.7mm nominal pin length default is 5mm nominal pin length with no suffix “-6” required L "L" = RoHS compliant RoHS 6 / “Blank” = RoHS compliant with Lead Pb in solder exemption Pin Assignment Single Output +Vin Enable On/Off -Vin -VOUT -Sense Trim +Sense +VOUT Notes 20 MHz bandwidth. External 10 uF tant. capacitor in parallel with uF ceramic capacitor placed across the output and secondary return ground. Efficiency measurements are typical values taken at full load, 24V or 48V input and TA = 25°C. All specifications are typical at nominal line, full load and TA = 25°C unless otherwise noted. All specifications subject to change without notice. Mechanical drawings are for reference only. Dimensions are in inches [mm]. Pin placement tolerance ± Mechanical Tolerance ± Through hole pin diameter Pins 4 & 8 = others = 6X . Technical Reference Notes should be consulted for detailed information when available. Warranty 1yr. ALO - OPENFRAME PIN 3 PIN 4 PIN 1 PIN SIDE UP PIN 8 See A PIN LENGTH Std Pin Length MIN MAX “-6” Option: MIN MAX Astec Industry Standard

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Astec Industry Standard
66Watts

ALO20F36

Wide Range Input

Total Power Input Voltages No. of Outputs:
66 Watts 19 - 60V Single

Electrical Specs

Special Features
• x Industry Standard 8th brick outline
• Wide Operating Input Voltage Range
• Regulation to zero load
• High Efficiency
• Fixed Frequency Switching for EMI predictability
• Industry Standard features Input UVLO with
hysteresis, Enable, OVP, OCP, OTP, Output VoltageTrim, Differential Remote Sense
• Meets Basic Insulation
• EU Directive 2002/95/EC compliant for RoHS

Input

Input Range Input Surge Efficiency2
19 to 60 VDC 100V /100ms 91% 3.3V typical

Output

Line / Load Regulation Load Current Noise/Ripple1 Transient Response

Over Voltage Protection Over Current Protection Over Temperature Protection Switching Frequency Isolation Voltage
< VO typical Up to 20A
50mVPK-PK typical 3% typical deviation 50% to 75% Step Load < 200µs settling time 125% VO Typ autorecovery 125% IO,max Typ autorecovery 115ºC average PCB temperature autorecovery 400KHz 1500Vdc

Control

Output Voltage Trim Enable
±10% VO,NOM

TTL compatible Positive or Negative Logic

Environmental

Operating Ambient Temperature Openframe -40°C to +85°C Ambient

Storage temperature -55°C to +125°C MTBF > 1 Million Hrs

Safety

UL, cUL 60950 Recognized TUV EN60950 Licensed

North America USA 1-888-41-ASTEC Europe UK 44 1384 842-211 Asia HK 852-2437-9662

ALO20F36

AMERICAS
5810 Van Allen Way Carlsbad, CA 92008 Telephone 760-930-4600 Facsimile 760-930-0698

EUROPE

Astec House, Waterfront Business Park Merry Hill, Dudley

West Midlands, DY5 1LX, UK Telephone 44 1384 842-211 Facsimile 44 1384 843-355

ASIA

Units 2111-2116, Level 21 Tower1, Metroplaza 223, Hing Fong Road

Kwai Fong, New Territories Hong Kong

Telephone 852-2437-9662 Facsimile 852-2402-4426
Ordering Information

Input Voltage 19V to 60V

Output Voltage 3.3V

Output Current 20A

Efficiency2 91%

Model Number ALO20F36 N - 6 L

OPTIONS N "N" = designates Negative Logic Enable default is Positive Enable with no suffix “N” required 6 "6" = 3.7mm nominal pin length default is 5mm nominal pin length with no suffix “-6” required L "L" = RoHS compliant RoHS 6 / “Blank” = RoHS compliant with Lead Pb in solder exemption

Pin Assignment

Single Output
+Vin Enable On/Off -Vin -VOUT -Sense Trim +Sense +VOUT

Notes 20 MHz bandwidth. External 10 uF tant. capacitor in
parallel with uF ceramic capacitor placed across the output and secondary return ground. Efficiency measurements are typical values taken at full load, 24V or 48V input and TA = 25°C. All specifications are typical at nominal line, full load and TA = 25°C unless otherwise noted. All specifications subject to change without notice. Mechanical drawings are for reference only. Dimensions are in inches [mm]. Pin placement tolerance ± Mechanical Tolerance ± Through hole pin diameter Pins 4 & 8 = others = 6X . Technical Reference Notes should be consulted for detailed information when available. Warranty 1yr.

ALO - OPENFRAME

PIN 3

PIN 4

PIN 1

PIN SIDE UP

PIN 8

See A

PIN LENGTH

Std Pin Length MIN MAX
“-6” Option:

MIN MAX

Astec Industry Standard

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Datasheet ID: ALO20F36N-L 518411