FEATURES
• 60 WATTS MAXIMUM OUTPUT POWER
• SINGLE OUTPUT UP TO 14A
• STANDARD 2.0 X 2.0 X 0.4 INCH PACKAGE
• HIGH EFFICIENCY UP TO 90%
• 2:1 WIDE INPUT VOLTAGE RANGE
• SIX-SIDED CONTINUOUS SHIELD
• FIXED SWITCHING FREQUENCY
• APPROVED FOR BASIC INSULATION
• NO MINIMUM LOAD REQUIRED
• CE MARK MEETS 2006/95/EC, 93/68/EEC AND 2004/108/EC
• UL60950-1, EN60950-1 AND IEC60950-1 LICENSED
• ISO9001 CERTIFIED MANUFACTURING FACILITIES
• COMPLIANT TO RoHS EU DIRECTIVE 2002/95/EC
APPLICATIONS
Wireless Network
Telecom/Datacom
OPTIONS
Negative logic Remove On/Off
Industry Control System
Measurement Equipment
Semiconductor Equipment
DESCRIPTION
The FEC60 series offer 60 watts of output power from a 2.00 x 2.00 x 0.4 inch
package. The FEC60 series with 2:1 wide input voltage of 18-36VDC and
36-75VDC and features 1600VDC of isolation, short-circuit and over-voltage
protection.
T E C H N I C A L S P E C I F I C AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
INPUT SPECIFICATIONS
OUTPUT SPECIFICATIONS
Output power
24V nominal input
18 – 36VDC
36 – 75VDC
60 Watts, max.
± 1%
Input voltage range
48V nominal input
Voltage accuracy
FL and nominal Vin
Input filter
Pi type
Minimum load
0%
Input surge voltage
100mS max
24V input
48V input
50VDC
100VDC
Voltage adjustability (Note 6)
± 10%
Line regulation
LL to HL at Full Load
± 0.2%
Input reflected ripple
current
Nominal Vin and full load
20mAp-p
± 0.5%
Load regulation
No Load to Full Load
Nominal Vin and
constant resistive load Remote ON/OFF
Power up
20mS, max.
20mS, max.
17V, typ.
±0.02% / ºC, max.
Temperature coefficient
Transient response
recovery time
Start up time
24V input
48V input
24V input
48V input
25% load step change
3.3V output
250μS
Start-up voltage
34V, typ.
15V, typ.
32V, typ.
3.7VDC-5.4VDC
5.6VDC-7.0VDC
13.8VDC-17.5VDC
16.8VDC-20.5VDC
Shutdown voltage
Over voltage protection 5V output
(Voltage clamped)
12V output
15V output
% of FL at nominal input
Remote ON/OFF (Note 7)
Positive logic (standard)
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Open or 3V < Vr < 12V
Short or 0V < Vr < 1.2V
Short or 0V < Vr < 1.2V
Open or 3V < Vr < 12V
-0.5mA~1.0mA
Over load protection
150%, max.
Short circuit protection
Hiccup, automatics recovery Negative logic (option)
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
(Basic insulation)
Input current of Remote control pin
Remote off state input current
Nominal Vin
Nominal Vin
See table
1600VDC, min.
1600VDC, min.
4mA
Input to Output
Input(Output) to Case
ENVIRONMENTAL SPECIFICATIONS
Connect case to –Vin
with decoupling Y Cap
-40ºC ~ +40ºC (without derating)
+40ºC ~ +110ºC (with derating)
Case grounding
Operating ambient temperature (Note8)
9
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
Case material
Maximum case temperature
Storage temperature range
Over temperature protection
+110ºC
-55ºC ~ +125ºC
120ºC, typ.
10 ohms, min.
1500pF, max.
300KHz, typ.
IEC60950-1, UL60950-1, EN60950-1
Nickel-coated copper
FR4 PCB
Without Heat-sink
With Heat-sink
10.5ºC/Watt
8.4ºC/Watt
Thermal impedance (Note 9)
Thermal shock
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
Base material
Potting material
Epoxy (UL94-V0)
2.00 X 2.00 X 0.40 Inch
(50.8 X 50.8 X 10.2 mm)
Vibration
Relative humidity
Dimensions
Weight
EMC CHARACTERISTICS
60g (2.11oz)
1.093 x 106 hrs
1.096 x 105 hrs
EMI (Note 10)
ESD
EN55022
Class A
BELLCORE TR-NWT-000332
MIL-HDBK-217F
MTBF (Note 1)
± 8KV
± 6KV
Air
Contact
EN61000-4-2
EN61000-4-3
Perf. Criteria A
Radiated immunity
10 V/m Perf. Criteria A
± 2KV
± 1KV
Fast transient (Note 11) EN61000-4-4
Perf. Criteria A
Perf. Criteria A
Surge (Note 11)
EN61000-4-5
EN61000-4-6
Conducted immunity
10 Vr.m.s Perf. Criteria A
Page 1 of 3 Issued Date:2008/06/12