DC-DC CONVERTERS C Class Non-isolated 1
2 YEAR WARRANTY
SIL30C Series
12 Vin single output
•30 A current rating
•Input voltage range: 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 > 3.9 million hours
per Telcordia SR-332
•Current Share
•Available RoHS compliant
The SIL30C Series is a new high density open-frame non-isolated converter for space sensitive applications.
The converter has a wide input range (10.2 Vdc to 13.8 Vdc) and offers a wide 0.9 Vdc to 5 Vdc output voltage
range with a 30 A load. The series offers remote ON/OFF, overtemperature protection and overcurrent
protection as standard. Its current share facility supports parallel operation of multiple SIL30C units and the
remote sense feature enables the SIL30C compensate for voltage drops between the converters output and the
load. With full international safety approvals including EN60950 and UL/cUL60950 the SIL30C reduces
compliance costs and time to market.
NEW Product
OUTPUT SPECIFICATIONS
Voltage adjustability (See Note 1) 0.9-5.0 Vdc
Output setpoint accuracy Using 1.0% trim resistors ±3%
Line regulation Low line to high line ±0.2% max.
Load regulation Full load to min. load ±1.5% max.
Min/max load 0 A/30 A
Overshoot At turn-on 1.0% max.
Undershoot At turn-off 100 mV max.
Ripple and noise (See Note 2) 50 mV pk-pk
5 Hz to 20 MHz 15 mV rms
Transient response Deviation 75 mV
(See Note 3) 150 µs recovery to
within regulation band
Current share Full load ±10%
INPUT SPECIFICATIONS
Input voltage range Nominal 12 V 10.2-13.8 Vdc
Input current No load 230 mA
Remote OFF 30 mA
Input current (max.) (See Note 4) 13.8 A max. @ Io max.
and Vin = 10.8 V
Input reflected ripple (See Note 2) 150 mA (pk-pk)
Remote ON/OFF
Logic compatibility Logic high
ON >2.4 Vdc
OFF <0.8 Vdc
Start-up time Power up <30 ms
(See Note 5) Remote ON/OFF <30 ms
File Name: SIL30C.PDF Rev (04): 16 Dec 2005
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E139421
UL60950 file No. E139421
TÜV Product Service (EN60950) Certificate No. B04 08 19870 228
CB report and certificate to US/6415C/UL
INPUT SPECIFICATIONS (CONTD.)
Turn ON threshold 9.0 Vdc
Turn OFF threshold 7.6 Vdc
GENERAL SPECIFICATIONS
Efficiency 91%
Switching frequency Fixed 300 kHz typ.
Approvals and (See Note 7) TÜV Product Services
standards IEC60950, UL/cUL60950
Material flammability UL94V-0
Weight 28.3 g (1 oz)
MTBF Telcordia SR-332 4,456,655 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance Operating ambient, 0 ºC to +80 ºC
(See Note 8) temperature
Non-operating -40 ºC to +125 ºC
PROTECTION
Short-circuit Foldback, non-latching
Overtemperature Hiccup, non-latching
RECOMMENDED SYSTEM CAPACITANCE
Input capacitance (See Note 9) 270 µF/20 mΩesr max.
Output capacitance (See Note 9) 2 x 680 µF/10 mΩesr max.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated SPECIFICATIONS
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
SIL30C Series
12 Vin single output
DC-DC CONVERTERS C Class Non-isolated 2
NEW Product
NNootteess
1Uses external resistor from TRIM to output ground. See Application Note
132 for details.
2Measured with external filter. See Application Note 132 for details.
3di/dt = 10 A/µs, Vin = Nom, Tc = 25 °C, load change = 0.5 lo max to 0.75
lo max and 0.75 lo max to 0.5 lo max.
4External input fusing is recommended.
5Power up is the time from application of dc input to POWER GOOD high.
Remote ON/OFF asserted high to POWER GOOD high.
6Signal line assumed <3 m.
7This product is only for inclusion by professional installers within other
equipment and must not be operated as a stand alone product.
8See Application Note 132 for operation above 50 ºC.
9See Application Note 132 for ripple current requirements.
10 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. SIL30C-12SADJ-HJ.
11 This model has a wide trim output of between 0.9 Vdc to 5 Vdc. An
external resistor adjusts the output voltage.
12 To order a unit with a pin length of 0.150”, please add suffix ‘P4’ to the
model number, e.g. SIL30C-12SADJ-HP4J.
13 TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for details.
14 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.
OUTPUT
INPUT OVP OUTPUT
OUTPUT OUTPUT
EFFICIENCY REGULATION MODEL
POWER
VOLTAGE VOLTAGE (11) CURRENT CURRENT
(TYP.) LINE LOAD
NUMBER (10,12,13,14)
(MAX.) (MIN.) (MAX.)
150 W 10.2-13.8 Vdc N/A 0.9-5 V 0 A 30 A 91% ±0.2% ±1.5% SIL30C-12SADJ-VJ
PIN CONNECTIONS
PIN NO. FUNCTION PIN NO. FUNCTION
1 TRIM 13 Vin
2 No Pin 14 Vin
3 Ground 15 Vout
4 Power Good 16 Vout
5 Not Connected 17 Ground
6 Current Share 18 Vout
7 Ground 19 Ground
8 Ground 20 Vout
9 Remote ON/OFF 21 Ground
10 Remote sense (GND) 22 Vout
11 Remote sense (O/P) 23 Ground
12 Vin 24 Vout
File Name: SIL30C.PDF Rev (04): 16 Dec 2005
SIL30C-12SADJ-VJ
Part Number System with Options
Rated Output Current
30 = 30 Amps
Number of Outputs
SADJ = Single Adjustable Output
Product Family
SIL = Single in Line
Performance
C = Cost Optimised
Input Voltage
12 = 10.2 Vdc to 13.8 Vdc
Mounting Option
V = Vertical Mount
H = Horizontal Mount
Packaging Options (13)
J = Pb-free (RoHS 6/6 compliant)
The ultra-wide output voltage trim range offers major advantages to users who
select the SIL30C-12SADJ. 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 SIL30C-12SADJ
converter leaves the factory the output has been adjusted to the default
voltage of 0.9 V
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For the most current data and application support visit www.artesyn.com/powergroup/products.htm
SIL30C Series
12 Vin single output
DC-DC CONVERTERS C Class Non-isolated 3
NEW Product
All dimensions in inches (mm)
General tolerance ±0.015in (±0.30mm)
except where specified otherwise
0.470
(11.94)
0.150
(3.82)
0.120
(3.05)
0.150
(3.81) Ref.
0.212
(5.38)
0.120
(3.05)
1.350
(34.36)
1.240
(31.40)
0.090
(2.29)
1.200
(30.48)
0.290
(7.46)
0.100
(2.54) Typ.
2.300
(58.42)
2.400
(60.96)
0.050
(1.27)
0.050
(1.27) Ref.
1.250
(31.75
Figure 1: Mechanical Drawing - Horizontal Mount Version
Figure 2: Mechanical Drawing - Vertical Mount Version
2.300
(58.42)
All dimensions in inches (mm)
General tolerance ±0.015in (±0.30mm)
except where specified otherwise
0.025 ±0.001
(0.64) Typ ±0.025
0.050
(1.27)
2.400
(60.96)
1.250
(31.75)
Pin 1
0.100
(2.54) Typ
0.090
(2.29)
0.250
(6.35)
1.200
(30.48)
0.52 ±0.02
(13.20 ±0.5)
0.025 ±0.001
(0.64) Typ. ±0.025
0.26 ±0.03
(6.591 ±0.76)
0.062
(1.57) Ref
0.09 ±0.02
(2.4 ±0.5)
0.050
(1.27) Typ
0.140
(3.56 Typ)
0.140
(3.56)
0.019
(0.48) Ref
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 Datasheet www.artesyn.com
File Name: SIL30C.PDF Rev (04): 16 Dec 2005
