FEC15 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 15WATT DC-DC CONVERTER

UL E193009
TUV
CB
CE MARK
• 15 WATTS OUTPUT POWER
VER:03
1/2
• 2:1 WIDE INPUT VOLTAGE RANGE
• INTERNATIONAL SAFETY STANDARD APPROVAL
• SIX-SIDED CONTINUOUS SHIELD
• HIGH EFFICIENCY UP TO 88%
• STANDARD 2” X 1” X 0.4” PACKAGE
• FIXED SWITCHING FREQUENCY
The FEC15 series offer 15 watts of output power from a 2 x 1 x 0.4 inch package. The
FEC15 series with 2:1 wide input voltage of 9-18, 18-36 and 36-75VDC. The FEC15
features 1600VDC of isolation, short-circuit and over-voltage protection, as well as six
sided shielding. A safety approval to EN60950-1 and UL60950-1. All models are
particularly suited to telecommunications, industrial, mobile telecom and test equipment
applications.
T E C H N I C A L S P E C I F I C A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
OUTPUT SPECIFICATIONS
Output power
15 Watts max
Voltage accuracy
Full load and nominal Vin
± 1%
Minimum load (Note 1)
10% of FL
Line regulation
LL to HL at Full Load
± 0.5%
Load regulation
10% to 100% FL
Single
Dual
± 0.5%
± 1%
Cross regulation (Dual) Asymmetrical load 25% / 100% FL
± 5%
Ripple and noise
20MHz bandwidth
Temperature coefficient
Single
Dual
50mVp-p
75mVp-p
±0.02% / ºC, max
Transient response recovery time 25% load step change
3.3V output
Over voltage protection 5V output
(Zener diode clamp) 12V output
15V output
Over load protection % of FL at nominal input
250uS
3.9V
6.2V
15V
18V
150% max
Short circuit protection
Hiccup, automatics recovery
INPUT SPECIFICATIONS
Input voltage range
12V nominal input
24V nominal input
48V nominal input
9 – 18VDC
18 – 36VDC
36 – 75VDC
Input filter
Pi type
Input surge voltage
100mS max
12V input
24V input
48V input
36VDC
50VDC
100VDC
Input reflected ripple (Note 2) Nominal Vin and full load
20mAp-p
Start up time
Nominal Vin and
constant resistive load
Remote ON/OFF (Note 3)
(Positive logic)
DC-DC ON
DC-DC OFF
(Negative logic)
DC-DC ON
DC-DC OFF
Remote off input current Nominal input
Power up
20mS typ
Open or 3.5V < Vr < 12V
Short or 0V < Vr < 1.2V
Short or 0V < Vr < 1.2V
Open or 3.5V < Vr < 12V
20mA
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
1600VDC, min
10⁹ohms, min
300pF, max
Single output
Dual output
500KHz, typ
300KHz, typ
IEC60950-1, UL60950-1, EN60950-1
Case material
Base material
Potting material
Dimensions
Weight
MTBF (Note 4)
Nickel-coated copper
Non-conductive black plastic
Epoxy (UL94-V0)
2.00 X 1.00 X 0.40 Inch
(50.8 X 25.4 X 10.2 mm)
27g (0.95oz)
2.041 x 10⁶ hrs
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
-40ºC ~ +85ºC (with derating)
Maximum case temperature
100ºC
Storage temperature range
-55ºC ~ +105ºC
Thermal impedance (Note 5)
Nature convection
Nature convection with heat-sink
12ºC/Watt
10ºC/Watt
Thermal shock
MIL-STD-810D
Vibration
10~55Hz, 10G, 30minutes along X,Y and Z
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
Conducted emissions
EN55022
Class A
Radiated emissions
EN55022
Class A
ESD
Radiated immunity
Fast transient
Surge
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
Perf. Criteria B
Perf. Criteria A
Perf. Criteria B
Perf. Criteria B
Conducted immunity
EN61000-4-6
Perf. Criteria A