C4000ERWSeries
Compact, 2:1 Input
40W, Single Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
12 VDC Input
Min.
9.0
Typ.
12.0
24.0
48.0
Max.
18.0
36.0
75.0
9.0
Units
Key Features:
• 40W Output Power
• 2:1 Input Voltage Range
• 1,500 VDC Isolation
• Compact 2 x 2 In. Case
• -40ºC to +60ºC Operation
• >1.0 MHour MTBF
Input Voltage Range
24 VDC Input 18.0
48 VDC Input 36.0
12 VDC Input
24 VDC Input 16.0
48 VDC Input 33.0
(Pi) Filter
VDC
8.0
Under Voltage Shutdown
17.8
36.0
VDC
A
Input Filter
Start Up Time
Output
Parameter
Output Voltage Accuracy
Line Regulation
See Note 1
Conditions
For Vin Min to Max
2.0
• Remote ON/OFF
• Industry Standard Pin-Out
Min.
Typ.
1.0
0.2
0.5
75
Max.
Units
%
%
%
mV P - P
%
% Vout
µSec
%
Load Regulation
Ripple & Noise (20 MHz) (Note 1)
Output Power Protection
Over Voltage Protection
Transient Recovery Time (Note 2)
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
General
Iout = 10% to 100%
150
150
130
500
5.0
120
110
200
25% Load Step Change
0.02
%/°C
Continuous (Autorecovery)
Parameter
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
Typ.
Max.
Units
VDC
M⍀
pF
kHz
°C
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Over Temperature Protection
Remote On/Off (Note 3)
Parameter
100 kHz, 0.1V
2,000
300
115
Case Temperature
Conditions
Min.
3.5
-0.0
Typ.
Max.
12.0
1.2
Units
VDC
VDC
mA
Supply On
Supply Off
Standby Input Current
Control Common
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
1
Referenced to Negative Input (pin 2)
Conditions
Min.
-40
-55
Typ.
Max.
+60
+125
Units
°C
°C
Ambient
Free Air Convection
RH, Non-condensing
95
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
2.0 x 2.0 x 0.42 Inches (50.8 x 50.8 x 10.6 mm)
Metal with Non-Conductive Base
2.19 Oz (60g)
Weight
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Conditions
MIL HDBK 217F, 25°C, Gnd Benign 1,000
Min.
Typ.
Typ.
Max.
Units
kHours
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
Min.
Max.
20.0
40.0
80.0
300
Units
VDC
°C
12 VDC Input -0.7
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
Lead Temperature
1.5 mm From Case For 10 Sec
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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