P-DUKE FEC30-24S12, FEC30-48S3P3, FEC30-48S2P5, FEC30-48S1P8, FEC30-48S15 Datasheet
...
A
• 30 WATTS MAXIMUM OUTPUT POWER
• 2:1 WIDE INPUT VOLTAGE RANGE
• INTERNATION AL SAFET Y S TANDAR D APPR OVAL
• SIX-SIDED CONTINUOUS SHIELD
• HIGH EFFICIENCY UP TO 90%
TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25ºC otherwise noted
UL E193009
TUV R50009835
CB JPTUV-003843
CE MARK
• STANDARD 2” x 1.6” x 0.4” PACKAGE
• FIXED SWITCHING FREQUENCY
• OFFER 1.8V, 2.5V, 3.3V, 5V, 12V, 15VDC OUTPUT
The FEC30 offer 30 Watts of output power from a 2 x 1.6 x 0.4 inch package.
The FEC30 series with 2:1 wide input voltage of 18-36VDC and 36-75VDC and
features 1600VDC of isolation, short-circuit and over-voltage protection, as well
as six sided shielding. A safety approval to EN60950 and UL1950. All models are
particularly suited to telecommunications, industrial, mobile telecom and test
equipment applications.
OUTPUT SPECIFICATIONS
Output power 30 Watts max
Voltage accuracy Full load and nominal Vin ± 1%
Voltage adjustability
Minimum load
Line regulation LL to HL at Full Load
Load regulation 10% to 100% FL
Ripple and noise
Temperature coefficient
Transient response recovery time 25% load step change 300uS
Over voltage protection
Zener diode clamp
Over load protection % of FL at nominal input 150% typ
Short circuit protection Hiccup, a utomatics recove ry
20MHz bandwidth
(Measured with a 104pF/50V MLCC)
1.8V output
2.5V output
3.3V output
5V output
12V output
15V output
12V / 15V
Others
0.02% / ºC, max
± 10%
± 0.2%
± 0.5%
75mVp-p
50mVp-p
3.9V
3.9V
3.9V
6.2V
INPUT SPECIFICATIONS
Input voltage range
Under voltage lockout
Input filter (Note 1) L-C type
Input voltage variation dv/dt
Input surge voltage
100mS max
Input reflected ripple (Note 2) Nominal Vin and full load 30mAp-p
Start up time Nominal Vin and constant resistor load 25mS typ
Remote ON/OFF (Note 3)
(Positive logic)
Remote off input current
24V nominal input
48V nominal input
24V input
48V input
(Complies with ETS300 132 part 4.4)
24V input
48V input
DC-DC ON
DC-DC OFF
Nominal Vin
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Open or 3.5V < Vr < 12V
Short or 0V < Vr < 1.2V
18 – 36VDC
36 – 75VDC
17.8VDC
16VDC
36VDC
33VDC
5V/ms,max
50VDC
100VDC
2.5mA
GENERAL SPECIFICATIO NS
Efficiency See table
Isolation voltage 1600VDC, min
Isolation resistance
0%
Isolation capacitance 1000pF, max
Switching frequency 300KHz, typ
pprovals and standard IEC60950, UL1950, EN60950
Case material Nickel-coated copper
Base material Non-conductive black plastic
Potting material Epoxy (UL94-V0)
Dimensions
Weight 48g (1.69oz)
MTBF (Note 4) 1.535 x 106 hrs
15V
18V
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range -40ºC ~ +85ºC (with derating)
Maximum ca se temperature 100ºC
Storage temperature range -55ºC ~ +105ºC
Over temperature protection 115ºC, typ
Thermal impedance (Note 5)
Thermal shock MIL-STD-810D
Vibration 10~55Hz, 2G, 30minutes along X,Y and Z
Relative humidity 5% to 95% RH
Nature convection
Nature convection with heat-sink
2.00 X 1.60 X 0.40 Inch
(50.8 X 40.6 X 10.2 mm)
EMC CHARACTERISTICS
Conducted emissions EN55022 Level A
Radiated emissions EN55022 Level A
ESD EN61000-4-2 Perf. Criteria2
Radiated immunity EN61000-4-3 Perf. Criteria2
Fast transient EN61000-4-4 Perf. Criteria2
Surge EN61000-4-5 Perf. Criteria2
Conducted immunity EN61000-4-6 Perf. Criteria2
109ohms, min
10ºC/Watt
8.24ºC/Watt
(7)
(8)
Model
Number
FEC30-24S1P8 18 – 36 VDC 1.8 VDC 6000mA 580mA 82 65000uF
FEC30-24S2P5 18 – 36 VDC 2.5 VDC 6000mA 780mA 84 33000uF
FEC30-24S3P3 18 – 36 VDC 3.3 VDC 6000mA 1010mA 86 19500uF
FEC30-24S05 18 – 36 VDC 5 VDC 6000mA 1490mA 88 10200uF
FEC30-24S12 18 – 36 VDC 12 VDC 2500mA 1470mA 89 3300uF
FEC30-24S15 18 – 36 VDC 15 VDC 2000mA 1470mA 89 1100uF
FEC30-48S1P8 36 – 75 VDC 1.8 VDC 6000mA 290mA 83 65000uF
FEC30-48S2P5 36 – 75 VDC 2.5 VDC 6000mA 390mA 85 33000uF
FEC30-48S3P3 36 – 75 VDC 3.3 VDC 6000mA 500mA 87 19500uF
FEC30-48S05 36 – 75 VDC 5 VDC 6000mA 740mA 89 10200uF
FEC30-48S12 36 – 75 VDC 12 VDC 2500mA 730mA 90 3300uF
FEC30-48S15 36 – 75 VDC 15 VDC 2000mA 730mA 90 1100uF
Input
Range
Output
Voltage
Output
Current
Input
Current
(6)
(%)
Eff
Note
1. An external filter capacitor is required for normal operation. The capacitor should be
capable of handing 1A ripple current for 48V/24V models. Power mate suggest:
Nippon chemi-con KMF series, 220F/100V, ESR 90m.
2. Simulated source impedance of 12uH. 12uH inductor in series with +Vin.
3. The ON/OFF control pin voltage is referenced to negative input
4. BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40ºC. (Ground
fixed and controlled environment)
5. Heat sink is optional and P/N: 7G-0011A.
6. Maximum value at nominal input voltage and full load.
7. T ypical value at nominal input voltage and full load.
8. Test by minimum Vin and constant resistor load.
2.00 (50.8)
1.60 (40.6)
0.70 (17.8) 0.60 (15.2)
0.20 (5.1)
1 2 4
Bottom
View
Capacitor
Load max
0.40
(10.2)
1.80 (45.7)
FEC30-48S05
Derating Curve without Heat-Sink
100
75
50
Nature convection
25
OUTPUT POWER (%)
0
AMBIENT TEM PE RATURE (ºC)
FEC30-48S05 (Note 5)
Derating Curve with Heat-Sink
100
75
50
50 60 70 80 90
Nature convection
25
OUTPUT POWER (%)
0
AMBIENT TEM PE RATURE (ºC)
50 60 70 80 90
100 -40 -25 0 -10
100 -40 -25 0 -10
FEC30-48S05
Efficiency VS Input voltage
92
91
90
89
88
87
86
85
EFFICIENCY (%)
84
83
82
90
89
88
87
86
85
84
80
EFFICIENCY (%)
78
76
74
45 55
INPUT VOLTAGE (V)
FEC30-48S05
Efficiency VS Output load
OUTPUT LOAD (A)
60 65 70 7536 5040
3 4 5
0.40
(10.2)
0.70 (17.8)
1. All dimensions in Inches (mm)
2. Pin pitch tolerance 0.014(0.35)
PIN CONNECTION
PIN DEFINE
1 + INPUT
2 - INPUT
4 CTRL
5 NO PIN
6 + OUTPUT
7 - OUTPUT
8 TRIM
EXTERN AL OUTPUT TRIMMING
Output can be externally trimmed by
using the method shown below.
TRIM UP
7
6 1 2
8
0.40
(10.2)
0.50
(12.7)
RU
5 87 6
0.22 (5.6)
TRIM DOWN
8
RD
6
Loading...