FEC40-24S3P3W Datasheet, PDF (1/3 Pages) Power Mate Technology Co., LTD – 40 WATTS MAXIMUM OUTPUT POWER

FEATURES
• 40 WATTS MAXIMUM OUTPUT POWER
• OUTPUT CURRENT UP TO 10A
• STANDARD 2” X 2” X 0.4” PACKAGE
• HIGH EFFICIENCY UP TO 88%
• 4:1 ULTRA WIDE INPUT VOLTAGE RANGE
• SIX-SIDED CONTINUOUS SHIELD
• FIXED SWITCHING FREQUENCY
• 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 FEC40W series offer 40 watts of output power from a 2.00 x 2.00 x 0.4
inch package. The FEC40W series with 4:1 ultra wide input voltage of
9-36VDC and 18-75VDC 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 A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
OUTPUT SPECIFICATIONS
Output power
40 Watts, max.
Voltage accuracy
FL and nominal Vin Single / Dual
± 1%
Minimum load (Note 6)
See Table
Voltage adjustability (Note 7) Single and Dual output
± 10%
Line regulation
LL to HL at Full Load Single/Dual
± 0.2%
Load regulation
(Note 8)
Single
Min. Load to Full Load
Dual
Load cross regulation (Note 9)
Dual
± 0.5%
± 1%
± 5%
Temperature coefficient
±0.02% / ºC, max.
Transient response recovery time 25% load step change
3.3V output
5V output
Over voltage protection 12V output
Zener diode clamp
15V output
±12V output
±15V output
Over load protection % of FL at nominal input
250μS
3.9VDC
6.2VDC
15VDC
18VDC
±15VDC
±18VDC
150%, max.
Short circuit protection
GENERAL SPECIFICATIONS
Hiccup, automatics recovery
Efficiency
Isolation voltage
Case grounding
Isolation resistance
Input to Output
Input(Output) to Case
See table
1600VDC, min.
1600VDC, min.
Connect case to –Vin
with decoupling Y Cap
10⁹ohms, min.
INPUT SPECIFICATIONS
Input voltage range
24V nominal input
48V nominal input
9 – 36VDC
18 – 75VDC
Input filter
Pi type
Input surge voltage
100mS max
24V input
48V input
50VDC
100VDC
Input reflected ripple current Nominal Vin and full load
20mAp-p
Start up time
Nominal Vin and
Power up
20mS, max.
constant resistive load Remote ON/OFF 20mS, max.
Start-up voltage
24V input
48V input
9VDC
18VDC
Shutdown voltage
24V input
48V input
8VDC
16VDC
Remote ON/OFF (Note 10)
Positive logic (standard)
DC-DC ON
Open or 3V < Vr < 12V
DC-DC OFF
Short or 0V < Vr < 1.2V
Negative logic (option)
DC-DC ON
Short or 0V < Vr < 1.2V
DC-DC OFF
Open or 3V < Vr < 12V
Input current of remote control pin Nominal Vin
-0.5mA ~ +0.5mA
Remote off state input current
24 Vin
48 Vin
10mA
5mA
ENVIRONMENTAL SPECIFICATIONS
Operating ambient temperature
-40ºC ~ +50ºC (without derating)
+50ºC ~ +105ºC (with derating)
Maximum case temperature
+105ºC
Storage temperature range
-55ºC ~ +125ºC
Over temperature protection
Thermal impedance
(Note 11)
Thermal shock
Without Heat-sink
With Heat-sink
110ºC, typ.
9.2ºC/Watt
7.6ºC/Watt
MIL-STD-810F
Isolation capacitance
2500pF, max. Vibration
MIL-STD-810F
Switching frequency
300KHz, typ. Relative humidity
5% to 95% RH
Approvals and standard
IEC60950-1, UL60950-1, EN60950-1 EMC CHARACTERISTICS
Case material
Base material
Potting material
Dimensions
Weight
MTBF (Note 1)
Nickel-coated copper
FR4 PCB
Epoxy (UL94-V0)
2.00 X 2.00 X 0.40 Inch
(50.8 X 50.8 X 10.2 mm)
BELLCORE TR-NWT-000332
MIL-HDBK-217F
60g (2.11oz)
1.105 x 10⁶ hrs
1.511 x 10⁵ hrs
EMI (Note 12)
EN55022
ESD
EN61000-4-2
Radiated immunity
EN61000-4-3
Fast transient (Note 13) EN61000-4-4
Surge (Note 13)
EN61000-4-5
Conducted immunity EN61000-4-6
Class A
Air ± 8KV
Contact ± 6KV
Perf. Criteria A
10 V/m Perf. Criteria A
± 2KV Perf. Criteria B
± 1KV Perf. Criteria A
10 Vr.m.s Perf. Criteria A
Page 1 of 3 Issued Date：2008/06/12