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[ 2 YEAR WARRANTY ]
A and F SERIES
Single and dual output
Recommended for new design-ins
• Low noise
• Linear regulation
• Six sided shield
• Pi input filter
• Short circuit protected
• High Isolation
• Meets EN55022 and VDE0871 level B conducted noise
The A and F Series offer high input/output isolation of 500VDC with only 1mV
rms (40mV pk-pk) output ripple and noise. Other premium performance
features include line and load regulation of less than ±0.1% and efficiencies of
up to 69%. The converters are encapsulated in a 2 x 2 inch industry standard
package with a 0.38 inch profile. The six sided copper case allows optimum
thermal conductivity and provides shielding for EMI/RFI suppression. A Pi input
filter reduces reflected ripple. Reliable operation is assured through the use of
efficient, design-derated components and by heatsinking all dissipating
elements directly to the metal case. This permits operation from -25oC to +71oC
with no derating or additional heatsinking required. A and F Series DC/DC
converter 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
Line regulation
HL to LL, A series
FL to NL, F series
±0.07%, max.
±0.1%, max
Load regulation
A series, FL-NL, all outputs ±0.07%
F series, FL-NL, dual output ±0.1%
Cross regulation
Voltage balance, duals ±1.0%, max
Ripple and noise
5Hz to 20MHz
40mV pk-pk, max.
1mV rms, max.
Transient response
A series: FL to NL
F series: FL to NL
F series:
FL to 50% FL
±0.1% max. dev.,
50µs recovery
±0.5% max. dev.,
75µs recovery
±0.5% max. dev.,
25µs recovery
Temperature coefficient
±0.01%/°C, max.
Overvoltage protection F series,
5 Volt output models only
6.8VDC
Short circuit protection A series, output to common 150% Iout
F series, output to common 160% Iout
INPUT SPECIFICATIONS
Input voltage range
See table on facing page
Input filter
See Note 5
Pi network
ELECTROMAGNETIC COMPATIBILITY SPECIFICATIONS
Conducted noise
EN55022, EN55011, FCC
Class B
GENERAL SPECIFICATIONS
Efficiency
63% min.
Isolation Voltage
Input/Output
500VDC
Switching frequency Fixed
20kHz
Case Material
Black coated copper
with non-conductive base
Weight
50g (1.77oz)
MTBF
MIL-HDBK-217E
680,000 hours
ENVIRONMENTAL SPECIFICATIONS
Temperature
Operating ambient -25°C to +71oC
Non-operating
–55°C to +85°C
Case
+95oC, max.
Derating
None required
Cooling
Free-air convection
Relative humidity
Non-condensing
5% to 95% RH
Altitude
Operating
Non-operating
10,000 feet max.
40,000 feet max.
INPUT VOLTAGE RANGES (6)
NOMINAL INPUT
A SERIES
F SERIES
5VDC
4.75 to 5.25V
4.75 to 5.5V
48VDC
42.0 to 56.0V
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INPUT DC/DC CONVERTERS | 5W DC/DC
5 Watt
Nominal input DC/DC converters
INPUT
VOLTAGE
5VDC
48VDC
5VDC
OUTPUT
VOLTAGE
±12VDC
±15VDC
5VDC
OUTPUT
CURRENT
±150mA
±150mA
1000mA
INPUT CURRENT
NO LOAD FULL LOAD
150mA
1150mA
20mA
135mA
130mA
1500mA
REGULATION (1)
EFFICIENCY
LINE (MAX.) (2) LOAD (MAX.) (3)
±0.07%
±0.07%
63%
±0.07%
±0.07%
69%
±0.1%
±0.1%
67%
MODEL
NUMBER
A05D12/150Z
A48D15/150Z
F05S05/1000Z
Notes
1 Maximum.
PIN CONNECTIONS
2 Measured from high line to low line.
3 Measured from full load to no load.
PIN A SERIES (4)
F SERIES
4 The A series case is connected to output common for all input voltages
except 48V when it is connected to + input.
1 + Input
+ Input
5 Fixed frequency design provides for easier input filtering and better noise
performance.
6 The input voltage range can be increased to 10% under reduced loads.
2
– Input
– Input
Please contact the factory for details.
3 + Output
+ Output
4 Common
No Pin
5 – Output
– Output
CASE Z
0.38 ± 0.01 0.500
(9.50)
(12.700)
2.00
(50.80)
0.300
(7.600)
0.040 Dia.
(1.000)
4
35
BOTTOM
VIEW
12
2.00
(50.80)
0.800
(20.300)
0.60
(15.20)
0.22 Min.
(5.60)
0.200
(5.100)
0.100
(2.500)
0.90
(22.90)
Tolerance .xx = ±0.04
.xxx = ±0.005
http://www.artesyn.com
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