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Emerson
Emerson

SIL20C-05SADJ-HJ Datasheet Preview

SIL20C-05SADJ-HJ Datasheet

DC-DC / Non-Isolated

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SIL20C-05SADJ-HJ pdf
SIL20C Series
5 Vin and 12 Vin single output
DC-DC CONVERTERS C Class Non-isolated
20 A current rating
Input voltage range: 4.5 Vdc to 5.5 Vdc or 10.2 Vdc to 13.8 Vdc
Output voltage range: 0.9 Vdc to 5.0 Vdc
Industry leading value
Cost optimized design
Excellent transient response
Output Voltage adjustability
Pathway for future upgrades
Supports silicon voltage migration
Resulting in reduced design-in and qualification time
Designed in reliability: MTBF of >7 million hrs
per Telcordia SR-332
Available RoHS compliant
The SIL20C Series is a new high density open frame non-isolated converter for space-sensitive
applications. Each model has a wide input range (4.5 Vdc to 5.5 Vdc or 10.2 Vdc to 13.8 Vdc)
and offer a wide 0.9 Vdc to 3.3 Vdc/5 Vdc output voltage range with a 20 A load. An external
resistor adjusts the output voltage from its pre-set value of 0.9 Vdc to any value up to the
maximum allowed value for that model. Typical efficiencies are 87% for the 5 V input version
and 91% for the 12 V input version at full load conditions. The SIL20C series offers remote
ON/OFF and overcurrent protection as standard. With full international safety approval including
EN60950 and UL/cUL60950, the SIL20C reduces compliance costs and time to market.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
1
NEW Product
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
(See Note 5)
5 V input models
12 V input models
0.9-3.3 Vdc
0.9-5.0 Vdc
Output setpoint accuracy With 1.0% trim resistors
±2.5%
Line regulation
Low line to high line
±0.2% max.
Load regulation
±1.3% max.
Min/max load
0 A/20 A
Overshoot
(at turn on)
5 V input models
12 V input models
3% max.
1% max.
Ripple and noise
5 Hz to 20 MHz
(See Note 1)
See table
Transient response
(See Note 2)
Deviation
100 mV
200 µs recovery to
within regulation band
INPUT SPECIFICATIONS
Input voltage range
5 V input model
12 V input model
Input current
Minimum load
Remote OFF
Input current (max.)
(See Note 3)
5 V input model
12 V input model
Input reflected ripple
(See Note 4)
Remote ON/OFF
Logic compatibility
ON
OFF
Start-up time
(See Note 9)
Power up
Remote ON/OFF
4.5-5.5 Vdc
10.2-13.8 Vdc
65 mA
20 mA
15 A @ lo max.
11 A @ lo max.
200 mA
Active high
>2.4 Vdc
<0.8 Vdc
<20 ms
<20 ms
INPUT SPECIFICATIONS (CONTD.)
Turn ON threshold
5 Vin
12 Vin
Turn OFF threshold
5 Vin
12 Vin
4.5 Vdc
9.0 Vdc
4.3 Vdc
7.5 Vdc
GENERAL SPECIFICATIONS
Efficiency
See Table
Switching frequency
Fixed
275 kHz typ.
Approvals and
standards
(See Note 4)
TÜV Product Services
IEC60950, UL/cUL60950
Material flammability
UL94V-0
Weight
14.2 g (0.5 oz)
MTBF
Telcordia SR-332
7,963,574 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 10)
Operating ambient,
temperature
Non-operating
0 ºC to +80 ºC
-40 ºC to +125 ºC
PROTECTION
Short-circuit protection
Hiccup, non-latching
RECOMMENDED SYSTEM CAPACITANCE
Input capacitance
Output capacitance
(See Note 11) 270 µF/20 mesr max.
(See Note 11) 680 µF/10 mesr max.
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E139421
UL60950 file No. E139421
TÜV Product Service (EN60950) Certificate No. B 04 08 19870 228
CB report and certificate to US/6415C/UL
File Name: sil20c.pdf Rev (01): 13 Dec 2005



Emerson
Emerson

SIL20C-05SADJ-HJ Datasheet Preview

SIL20C-05SADJ-HJ Datasheet

DC-DC / Non-Isolated

No Preview Available !

SIL20C-05SADJ-HJ pdf
SIL20C Series
5 Vin and 12 Vin single output
DC-DC CONVERTERS C Class Non-isolated
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
2
NEW Product
OUTPUT
POWER
(MAX.)
INPUT
VOLTAGE
66 W 4.5-5.5 Vdc
100 W 10.2-13.8 Vdc
OVP
N/A
N/A
OUTPUT
OUTPUT CURRENT
VOLTAGE (12) (MIN.)
0.9-3.3 Vdc
0A
0.9-5.0 Vdc
0A
OUTPUT
CURRENT
(MAX.)
20 A
20 A
MAXIMUM
LOAD
(TYP.)
87%
91%
REGULATION
LINE LOAD
MODEL
NUMBER (8,13,14,15)
±0.2%
±0.2%
±1.3% SIL20C-05SADJ-VJ
±1.3% SIL20C-12SADJ-VJ
Part Number System with Options
SIL20C-12SADJ-VJ
Product Family
SIL = Single in Line
Rated Output Current
20 = 20 Amps
Performance
C = Cost Optimised
Packaging Options
J = Pb-free (RoHS 6/6 compliant) (15)
Mounting Option
V = Vertical Mount
H = Horizontal Mount
Number of Outputs
SADJ = Single Adjustable Output
Input Voltage
05 = 4.5 Vdc to 5.5 Vdc
12 = 10.2 Vdc to 13.8 Vdc
Output Voltage Adjustment of the SIL20C-12SADJ Series
The ultra-wide output voltage trim range offers major advantages to users who
select the SIL20C-12SADJ series. It is no longer necessary to purchase a
variety of modules in order to cover different output voltages. The output
voltage can be trimmed in a range of 0.9 Vdc to 5.0 Vdc. When the SIL20C-
12SADJ series converter leaves the factory the output has been adjusted to
the default voltage of 0.9 V
Notes
1 Measured as per recommended set-up. 2 x Cin = 270 µF (20 m
esr max, Cout = 680 µF (10 mesr max).
2 di/dt = 10 A/µs, Vin = Nom, Tc = 25 °C, load change = 0.50 lo max.
to 0.75 lo max. and 0.75 lo max. to 0.50 lo max.
3 External input fusing is recommended.
4 Measured with external filter. See Application Note 131 for details.
5 Uses external resistor from trim pin to output ground. Min value =
485 for 5 V model, 280 for 12 V model. See Application Note
131 for details.
6 Signal line assumed <3 m in length
7 This product is only for inclusion by professional installers within
other equipment and must not be operated as a stand alone
product.
8 The standard unit with the suffix '-V' is for vertical mounting. To
order a unit with horizontal mounting, please add the suffix '-H' to
the model number, e.g. SIL20C-05SADJ-HJ.
Ripple and Noise Specification
Model
5 V input models
12 V input models
Output
Voltage
0.9-2.5 Vdc
3.3 Vdc
0.9-2.5 Vdc
3.3-5 Vdc
Pk - Pk
30 mV
40 mV
50 mV
50 mV
RMS
15 mV
15 mV
20 mV
20 mV
Notes Cond.
9 Power-up is the time from application of dc input to Power Good
enabled. Remote ON/OFF is from ON/OFF asserted high to power
good enabled.
10 See Application Note 131 for operation above 50 ºC.
11 See Application Note 131 for ripple current requirements.
12 These models have a wide trim output. 5 Vin has an output of
0.9 Vdc to 3.3 Vdc and 12 Vin has an output of 0.9 Vdc to 5 Vdc. An
external resistor adjusts the output voltage.
13 To order a unit with a pin length of 0.150”, please add suffix ‘P4’ to
the model number, e.g. SIL20C-05SADJ-HP4J.
14 TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for
details.
15 NOTICE: Some models do not support all options. Please contact
your local Artesyn representative or use the on-line model number
search tool at http://www.artesyn.com/powergroup/products.htm to
find a suitable alternative.
File Name: sil20c.pdf Rev (01): 13 Dec 2005


Part Number SIL20C-05SADJ-HJ
Description DC-DC / Non-Isolated
Maker Emerson
Total Page 3 Pages
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