Special Features
Electrical Specs
30 Watts
AK60C
• Industry standard pin-out &
performance 100°C baseplate
temperature (no derating)
• Positive and negative enable function
• Low output ripple and noise
• Multiple pin length options
• Remote sense compensation
• Regulation to zero load
• Fixed frequency switching (300 kHz)
Operating case temperature range:
-40°C to +105°C
Storage temperature: -55°C to +125°C
MTBF: >1 million hours
Input
Input range 36-75 VDC
Input Surge 100V / 100ms
Efficiency 84%@5V
Output
Load regulation 0.2% max
(add 10mV for Vo 3.3V or less)
Line regulation 0.2% max (5V or greater)
(10mV for 3.3V or less)
Ripple and noise 100mV max
Output voltage
adjust range +10-20% of nominal output
Transient Response 5% max deviation with
50% to 75% full load
500 µS (max) recovery
Overvoltage protection 140% Vo max
Inception of
current Limit 140% maximum output
Control
Voltage Adjust 80 to 110%
Enable TTL compatible
(positive & negative enable options)
UL UL1950
CSA CSA22.2-950
TUV EN60950
Environmental
Total Power: 30 Watts
Input Voltages: 48V
No. of Outputs: Single
Safety
America’s (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662
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ASIA
17th Floor, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon
Hong Kong SAR
Telephone: 852-2176-3333
Facsimile: 852-2176-3888
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: +44(0)1384-842211
Facsimile: +44(0)1384-843355
AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
Ordering Information
Input Output Model Number
Voltage Voltage
48V 3.3V @ 6.5A AK60C-048L-033F08
48V 5.0V @ 6.0A AK60C-048L-050F06
NOTES:
Enable Function
"N" = negative logic enable (without "N" = positive enable)
Single Output
1. -Vin
2. Case
3. Enable (on/off)
4. +Vin
5. -5V Rtn
6. - Sense
7. Trim
8. + Sense
9. +5V Out
NOTES
1. 20 mHz bandwidth. An external 2.2 mf ceramic
capacitor is recommended to be placed from +V out to
-V out.
2. Requires a 2.2 mf, 100V film capacitor connected
between +V in and -V in to meet FCC class A and
ETS300-386-1 requirements for conducted noise.
Consult Factory for filtering information to meet FCC
class B, VDE or EIC specifications.
3. All specifications are typical at nominal line, full load,
and 25°C unless otherwise noted.
4. All specifications subject to change without notice.
Mechanical drawings are for reference only.
5. Please refer to the Technical Reference Notes for more
information.
6. Warranty: 1 yr
Case Material: Metal base/cover
Weight: 2.75 Oz / 78 Grams
2.30
1.900
BOTTOM VIEW
.20 MIN.
.50
[58.4]
[48.26]
NOTE
1
[12.7]
[5.0]
.600
[15.24]
1.400
[35.56]
2.000
[50.80]
2.40
[61.0]
1
2
3
4
5
6
7
8
9
Mounting Inserts
M3 X .5 (4 places)
Pin Assignments
AK60C
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