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SIL20C-05SADJ-VJ

P1-P3
2 YEAR WARRANTY
SIL20C Series
5 Vin and 12 Vin single output
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
SPECIFICATIONS
File Name: sil20c.pdf Rev (01): 13 Dec 2005
DC-DC CONVERTERS C Class Non-isolated 1
• 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.
NEW Product
OUTPUT SPECIFICATIONS
Voltage adjustability 5 V input models 0.9-3.3 Vdc
(See Note 5) 12 V input models 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 5 V input models 3% max.
(at turn on) 12 V input models 1% max.
Ripple and noise (See Note 1) See table
5 Hz to 20 MHz
Transient response Deviation 100 mV
(See Note 2) 200 µs recovery to
within regulation band
INPUT SPECIFICATIONS
Input voltage range 5 V input model 4.5-5.5 Vdc
12 V input model 10.2-13.8 Vdc
Input current Minimum load 65 mA
Remote OFF 20 mA
Input current (max.) 5 V input model 15 A @ lo max.
(See Note 3) 12 V input model 11 A @ lo max.
Input reflected ripple (See Note 4) 200 mA
Remote ON/OFF
Logic compatibility Active high
ON >2.4 Vdc
OFF <0.8 Vdc
Start-up time Power up <20 ms
(See Note 9) Remote ON/OFF <20 ms
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
INPUT SPECIFICATIONS (CONTD.)
Turn ON threshold 5 Vin 4.5 Vdc
12 Vin 9.0 Vdc
Turn OFF threshold 5 Vin 4.3 Vdc
12 Vin 7.5 Vdc
GENERAL SPECIFICATIONS
Efficiency See Table
Switching frequency Fixed 275 kHz typ.
Approvals and (See Note 4) TÜV Product Services
standards 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 Operating ambient, 0 ºC to +80 ºC
(See Note 10) temperature
Non-operating -40 ºC to +125 ºC
PROTECTION
Short-circuit protection Hiccup, non-latching
RECOMMENDED SYSTEM CAPACITANCE
Input capacitance (See Note 11) 270 µF/20 mΩ esr max.
Output capacitance (See Note 11) 680 µF/10 mΩ esr max.
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
SIL20C Series
5 Vin and 12 Vin single output
DC-DC CONVERTERS C Class Non-isolated 2
NEW Product
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File Name: sil20c.pdf Rev (01): 13 Dec 2005
OUTPUT
INPUT
OVP
OUTPUT
OUTPUT OUTPUT MAXIMUM
REGULATION
MODEL
POWER
VOLTAGE VOLTAGE
(12)
CURRENT CURRENT LOAD
LINE LOAD
NUMBER
(8,13,14,15)
(MAX.) (MIN.) (MAX.) (TYP.)
66 W 4.5-5.5 Vdc N/A 0.9-3.3 Vdc 0 A 20 A 87% ±0.2% ±1.3% SIL20C-05SADJ-VJ
100 W
10.2-13.8 Vdc
N/A 0.9-5.0 Vdc 0 A 20 A 91% ±0.2% ±1.3% SIL20C-12SADJ-VJ
Output
Model
Voltage
Pk - Pk RMS
5 V input models 0.9-2.5 Vdc 30 mV 15 mV
3.3 Vdc 40 mV 15 mV
12 V input models 0.9-2.5 Vdc 50 mV 20 mV
3.3-5 Vdc 50 mV 20 mV
NNootteess
1 Measured as per recommended set-up. 2 x Cin = 270 µF (20 mΩ
esr max, Cout = 680 µF (10 mΩ esr 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 Ω for 5 V model, 280 Ω 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.
SIL20C-12SADJ-VJ
Part Number System with Options
Rated Output Current
20 = 20 Amps
Number of Outputs
SADJ = Single Adjustable Output
Product Family
SIL = Single in Line
Performance
C = Cost Optimised
Input Voltage
05 = 4.5 Vdc to 5.5 Vdc
12 = 10.2 Vdc to 13.8 Vdc
Mounting Option
V = Vertical Mount
H = Horizontal Mount
Packaging Options
J = Pb-free (RoHS 6/6 compliant)
(15)
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
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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.
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
SIL20C Series
5 Vin and 12 Vin single output
DC-DC CONVERTERS C Class Non-isolated 3
NEW Product
Datasheet © Artesyn Technologies
®
2005
The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
Please consult our website for the following items: Application Note Longform Data Sheet
www.artesyn.com
File Name: sil20c.pdf Rev (01): 13 Dec 2005
All dimensions in inches (mm)
General tolerance ±0.015in (±0.40mm)
except where specified otherwise
1.20
(30.5)
0.140
(3.56) 11 Places
0.025 ±0.001
(0.64) Typ ±0.025
Pin 11
Pin 1
0.050
(1.27) Ref
1.10
(27.9)
0.45 max
(11.4 max)
0.29 max
(7.4 max)
0.062
(1.57) Ref
0.10 max
(2.5 max)
0.050
(1.27) Typ
1.050
(26.67)
0.100
(2.54) 9 Places
0.150
(3.81)
0.050
(1.27)
0.48 max
(12.2 max)
0.15
(3.7)
1.14 max
(29.0 max)
0.025 ±0.001
(0.64) Typ ±0.025
1.20
(30.5)
1.000
2x (25.40)
1.10
(27.9)
0.050
(1.27)
PIN 1
PIN 11
0.48 Max
(12.2)
0.15
(3.7)
1.14 Max
(29.0)
1.050
(26.67)
0.100 (2.54)
9 Places
0.150
(3.81)
0.050
(1.27)
2X
All dimensions in inches (mm)
General tolerance ±0.015in (±0.40mm)
except where specified otherwise
0.48 ±0.025
(12.1 ±0.6)
0.29
(7.4) Max
1.100
(27.94)
0.062
(1.57) Ref
0.150
(3.81)
0.120 (3.05)
13 Places
0.025 ±0.001
(0.64) Typ ±0.025
PIN CONNECTIONS
PIN NUMBER FUNCTION
1 Vout
2 Vout
3 Vout
4 Trim
5 Remote ON/OFF
6 Power Good
7 Ground
8 Ground
9 Reserved
10 Vin
11 Vin
12 Mechanical support
(horizontal version only)
13 Mechanical support
(horizontal version only)
Figure 1: Mechanical Drawing - Horizontal Mount Version
Figure 2: Mechanical Drawing - Vertical Mount Version
P1-P3

SIL20C-05SADJ-VJ

Mfr. #:
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Description:
Non-Isolated DC/DC Converters 4.5-5.5Vin 3.3V 20 Sngl-in-ln vert mont
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New from this manufacturer.
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