SIL40C Series
DC-DC CONVERTERS
•
•
•
•
•
•
C Class Non-isolated
12 Vin single output
1
NEW Product
•
•
•
40 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 >4 million hours
per Telcordia SR-332
Current share
Available RoHS compliant
The SIL40C Series is a new high density open frame non-isolated converter for space-sensitive
applications. Each model has a wide input range (10.2 Vdc to 13.8 Vdc) and offer a wide
0.9 Vdc to 5.0 Vdc output voltage range with a 40 A load. An external resistor adjusts the
output voltage from its pre-set value of 0.9 V to any value up to 5 V. Typical efficiencies are
92% at full load conditions. The SIL40C series offers remote ON/OFF and overcurrent
protection as standard. With full international safety approval including EN60950 and
UL/cUL60950
, the SIL40C reduces compliance costs and time to market.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
(See Note 5)
0.9-5.0 Vdc
±3.0%
±0.2% max.
±1.5% max.
0 A/40 A
At turn-on
At turn-off
(See Note 1)
Deviation
1.0% max.
100 mV max.
50 mV pk-pk
15 mV rms
75 mV
50 µs recovery to
within regulation band
GENERAL SPECIFICATIONS
Efficiency
Switching frequency
Approvals and
standards
Material flammability
Weight
MTBF
Telcordia SR-332,
method II @ 40 ºC
Fixed
(See Note 7)
See table
300 kHz typ.
TÜV Product Services
IEC60950, UL/cUL60950
UL94V-0
28.3 g (1.0 oz)
4,585,991 hours
Output setpoint accuracy 1.0% trim resistors
Line regulation
Load regulation
Min/max load
Overshoot
Undershoot
Ripple and noise
5 Hz to 20 MHz
Transient response
(See Note 2)
Low line to high line
Full load to min. load
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 10)
Operating ambient,
temperature
Non-operating
0 ºC to +80 ºC
-40 ºC to +125 ºC
INPUT SPECIFICATIONS
Input voltage range
Input current
Input current (max.)
Input reflected ripple
Remote ON/OFF
Logic compatibility
ON
OFF
Start-up time
(See Note 9)
Turn ON threshold
Turn OFF threshold
Power up
Remote ON/OFF
(See Note 4)
Minimum load
Remote OFF
10.2-13.8 Vdc
290 mA
30 mA
22 A max @ lo max
and Vin = 10.2 V
150 mA pk-pk
Active high
>2.4 Vdc
<0.8 Vdc
<30 ms
<30 ms
9.0 Vdc
7.6 Vdc
PROTECTION
Short-circuit
Overtemperature
RECOMMENDED SYSTEM CAPACITANCE
Input capacitance
Output capacitance
(See Note 11) 2 x 270 µF/20 mΩ esr max.
(See Note 11) 3 x 680 µF/10 mΩ esr max.
Foldback, non-latching
Hiccup, non-latching
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E139421
UL60950 file No. E139421
TÜV Product Service (EN60950) Certificate No. B 03 08 19870 219
CB report and certificate to IEC60950
File Name: sil40c.pdf Rev (04): 16 Dec 2005
SIL40C Series
DC-DC CONVERTERS
C Class Non-isolated
OUTPUT
POWER
(MAX.)
200 W
INPUT
VOLTAGE
10.2-13.8 Vdc
OVP
N/A
12 Vin single output
2
NEW Product
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
OUTPUT
OUTPUT
CURRENT
VOLTAGE
(12)
(MIN.)
0.9-5.0 Vdc
0A
OUTPUT
CURRENT
(MAX.)
40 A
EFFICIENCY
92%
REGULATION
LINE
±0.2%
LOAD
±1.5%
MODEL
NUMBER
(8,13,14,15)
SIL40C-12SADJ-VJ
Part Number System with Options
SIL40C-12SADJ-VJ
Product Family
SIL = Single in Line
Rated Output Current
40 = 40 Amps
Performance
C = Cost Optimized
Packaging Options
J = Pb-free (RoHS 6/6 compliant)
(14)
Mounting Option
V = Vertical Mount
H = Horizontal Mount
Number of Outputs
SADJ = Single Adjustable Output
Input Voltage
12 = 10.2 Vdc to 13.8 Vdc
Output Voltage Adjustment of the SIL40C-12SADJ Series
The ultra-wide output voltage trim range offers major advantages to users who
select the SIL40C-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 SIL40C-
12SADJ series converter leaves the factory the output has been adjusted to
the default voltage of 0.9 V
Notes
1
2
3
4
5
6
7
Measured as per recommended set-up. 2 x Cin = 270 µF (20 m
Ω
esr max, 3 x Cout = 680 µF (10 m
Ω
esr max).
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.
External input fusing is recommended.
Measured with external filter. See Application Note 132 for details.
Uses external resistor from trim pin to output ground. See
Application Note 132 for details.
Signal line assumed <3 m in length
This product is only for inclusion by professional installers within
other equipment and must not be operated as a stand alone
product.
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. SIL40C-12SADJ-HJ.
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.
See Application Note 132 for operation above 50 ºC.
See Application Note 132 for ripple current requirements.
These models have a wide trim output. The unit has an output of
0.9 Vdc to 5 Vdc. An external resistor adjusts the output voltage.
To order a unit with a pin length of 0.150”, please add suffix ‘P4’ to
the model number, e.g. SIL40C-12SADJ-HP4J.
TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for
details.
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.
8
9
10
11
12
13
14
15
File Name: sil40c.pdf Rev (04): 16 Dec 2005
SIL40C Series
DC-DC CONVERTERS
C Class Non-isolated
12 Vin single output
3
NEW Product
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
PIN CONNECTIONS
PIN NUMBER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
FUNCTION
Trim
0.050
(1.27) Ref.
1.250
(31.75
0.150
(3.82)
0.120
(3.05)
0.470
(11.94)
No Pin
Ground
Power good
Not connected
Current share
Ground
Ground
Remote ON/OFF
Remote sense -
Remote sense +
Vin
Vin
Vin
Vout
Vout
Ground
Vout
Ground
Vout
Ground
Vout
Ground
Vout
1.350
(34.36)
1.240
(31.40)
0.050
(1.27)
0.100
(2.54) Typ.
2.300
(58.42)
2.400
(60.96)
0.150
(3.81) Ref.
0.212
(5.38)
0.120
(3.05)
1.200
(30.48)
0.290
(7.46)
0.090
(2.29)
All dimensions in INCHES (mm)
General tolerance
±0.015in
(±0.30mm)
except where specified otherwise
Figure 1: Mechanical Drawing - Horizontal Mount Version
2.400
(60.96)
0.52
±0.02
(13.20
±0.5)
0.09
±0.02
(2.4
±0.5)
1.250
(31.75)
0.062
(1.57) Ref
0.140
(3.56 Typ)
0.050
(1.27)
0.025±0.001
(0.64) Typ±0.025
0.100
(2.54) Typ
2.300
(58.42)
0.140
(3.56)
Pin 1
0.090
(2.29)
0.250
(6.35)
0.050
(1.27) Typ
0.025±0.001
(0.64) Typ±0.025
0.26
±0.03
(6.591
±0.76)
0.019
(0.48) Ref
1.200
(30.48)
All dimensions in inches (mm)
General tolerance
±0.015in
(±0.30mm)
except where specified otherwise
Figure 2: Mechanical Drawing - Vertical Mount Version
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: sil40c.pdf Rev (04): 16 Dec 2005
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
