DFEC40_14 Datasheet, PDF (2/4 Pages) Power Mate Technology Co., LTD – CHASSIS-MOUNT DC-DC CONVERTER

DFEC40
PART NUMBER STRUCTURE
DFEC40 -
Series Name
48
Input
Voltage
(VDC)
12: 9.5~18
24: 18~36
48: 36~75
S
Output
Quantity
S: Single
D: Dual
T: Triple
05
Output
Voltage
(VDC)
3P3: 3.3
05: 5
12: 12
15: 15
24: 24
28: 28
12: ±12
15: ±15
3312: 3.3 / ±12
3315: 3.3 / ±15
0512: 5 / ±12
0515: 5 / ±15
INPUT SPECIFICATIONS
Parameter
Operating input voltage range
Input fuse (slow blow)
In-rush current
Input reflected ripple current
Start up voltage
Shutdown voltage
Start up time
Input surge voltage
Remote ON/OFF
Conditions
12Vin(nom)
24Vin(nom)
48Vin(nom)
12Vin(nom)
24Vin(nom)
48Vin(nom)
Nominal input and Full load
Nominal input and
Constant resistive load
100ms, max.
Referred to –Vin pin
12Vin(nom)
24Vin(nom)
48Vin(nom)
12Vin(nom)
24Vin(nom)
48Vin(nom)
Power up
Remote ON/OFF
12Vin(nom)
24Vin(nom)
48Vin(nom)
Positive logic DC-DC ON
DC-DC OFF
Input current of Ctrl pin
Remote off input current
Min. Typ. Max.
9.5
12
18
18
24
36
36
48
75
8
8
4
15
15
9.5
18
36
8
16
33
100
25
36
50
100
Open or 3.5 ~ 12VDC
Short or 0 ~ 1.2VDC
-0.5
0.5
2.5
Unit
VDC
A
A
mAp-p
VDC
VDC
ms
VDC
mA
mA
2
www.PDUKE.com
2014/4/30