AFC5-F Datasheet, PDF (1/2 Pages) Artesyn Technologies – Dual output

[ 2 YEAR WARRANTY ]
AFC5-F SERIES
Dual output
• Linear regulated outputs
• Very low output noise
• 2 x 1 x 0.375 inch package
• Six sided shielding
• Short circuit protection
• UL94V-0 case
The AFC5-F Series of fixed frequency DC/DC converters provide 5 Watts of
power, low output noise and tight output regulation, all housed within a 2 x 1
inch case. Six sided shielding to negate radiated noise and a non conductive
base to prevent shorting to the PCB are standard features. Short circuit
protection, isolation voltage of 500VDC, and a voltage accuracy of ±1% are
included to offer the best possible solution to a system designer’s low power
needs. Ideal applications for the AFC5-F are data acquisition, digital to analog
and analog to digital conversion. AFC5-F Series DC/DC converters are suitable
for a wide range of general industrial applications, especially where low noise
levels are required.
SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated
OUTPUT SPECIFICATIONS
Voltage accuracy
±1.0%
Voltage balance
±1%, max.
Line regulation
LL to HL
±0.5%, max.
Load regulation
NL to FL
±0.5%
Total error band
See Note 2
±3.0%
Ripple and noise
5Hz to 20MHz
15mV pk-pk, typ.,
1mV rms, typ.
30mV pk-pk, max.
Transient response
50% to 100% load step 50µs, max.
Temperature coefficient
±0.03%/°C, max.
Minimum output current
0A
Short circuit protection Output to common
+output to –output
Indefinite
10s, max.
INPUT SPECIFICATIONS
Input voltage range
5VDC
12VDC
4.65V to 5.25VDC
10.8V to 13.2VDC
Input filter
LC filter
Input overvoltage
No damage, 5V nominal
No damage, 12V nominal
7V, 10s
15V, 10s
Reflected ripple current
400mA pk-pk
EMC CHARACTERISTICS
Radiated emissions EN55022, EN55011, FCC
Level A
GENERAL SPECIFICATIONS
Efficiency
64% to 70%
Isolation voltage
Input to output
500VDC, min.
Switching frequency Fixed, See Note 3
20kHz, min.
Case material
Black anodised aluminium
with non-conductive base
Flammability rating
Meets UL94V-0
Weight
30g (1.1oz)
MTBF
Dual output
580,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Operating, see curve 0°C to +105°C
Non-operating
–55°C to +125°C
Derating
See chart
Cooling Free-air convection cooled
Relative humidity
Non-condensing
5% to 95% RH
Altitude
Operating
Non operating
10,000 feet max.
40,000 feet max.
Vibration, See Note 4 5Hz to 500Hz
2.4G rms (approx.)
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