OUTPUT SPECIFICATIONS
Output power 10 Watts max
Voltage accuracy Full load and nominal Vin ± 2%
Minimum load (Note 1) 10% of FL
Line regulation LL to HL at Full Load ± 1%
Load regulation 10% to 100% FL Single
Dual ± 1%
± 2%
Cross regulation Asymmetrical load 25% / 100% FL ± 5%
Ripple and noise 20MHz bandwidth Single
Dual 50mVp-p
75mVp-p
Temperature coefficient 0.02% / ºC, max
Transient response re covery time 25% load step change 500uS
Over voltage protection
Zener diode clamp
3.3V output
5V output
12V output
15V output
3.9V
6.2V
15V
18V
Over load protection % of FL at nominal input 150% typ
Short circuit protecti on Hiccup, automatics recovery
INPUT SPECIFICATIONS
Input voltage range
FDC10
FDC10-W
12V nominal input
24V nominal input
48V nominal input
24V nominal input
48V nominal input
9 – 18VDC
18 – 36VDC
36 – 75VDC
9 – 36VDC
18 – 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 30mAp-p
Start up time Nominal Vin and constant resistor load 20mS typ
Remote ON/OFF (Note 3)
(Positive logic)
(Negative logic)
Remote off input current
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Nominal Vin
Open or 3.5V < Vr < 12V
Short or 0V < V r < 1.2V
Short or 0V < V r < 1.2V
Open or 3.5V < Vr < 12V
2.5mA
GENERAL SPECIFICATIONS
Efficiency See table
Isolation voltage 1600VDC, min
Isolation resistance 109ohms, min
Isolation capacitance 300pF, ma
x
Switching frequency 300KHz, typ
Approvals and standard IEC60950, UL1950, EN60950
Case material Nickel-coated coppe
r
Base material Non-conductive black plastic
Potting material Epoxy (UL94-V0)
Dimensions 2.00 X 1.00 X 0.40 Inch
(50.8 X 25.4 X 10.2 mm)
Weight 27g (0.95oz)
MTBF (Note 4) 1.976 x 106 hrs
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
(Reference derating curve)
Standard
M1 (Note 5)
M2 (W series)
-25ºC ~ +85ºC (with derating)
-40ºC ~ +85ºC (non-derating)
-40ºC ~ +85ºC (with derating)
Maximum case temperature +100ºC
Storage temperatu re range -55ºC ~ +105ºC
Thermal impedance (Note 6) Nature convection
Nature convection with heat-sink 12ºC/wat
t
10ºC/wat
t
Thermal shock MIL-STD-810D
Vibration 10~55Hz, 2G, 30minutes along X,Y and Z
Relative humidity 5% to 95% RH
EMC CH ARACT ERI STI CS
Conducted emi ssions EN55022 Level
A
Radiated emissions EN55022 Level
A
ESD EN61000-4-2 Perf. Criteria
2
Radiated immunity EN61000-4-3 Perf. Criteria
2
Fast transient EN61000-4-4 Perf. Criteria
2
Surge EN61000-4-5 Perf. Criteria
2
Conducted immunity EN61000-4-6 Perf. Criteria
2
The FDC10 and FDC10-W series off er 10 watts of output power from a 2 x 1 x 0.4 inch
package. FDC10 series have 21 w ide input voltage of 9-18, 18-36 and 36-75VDC.
FDC10-W se ries have 4:1 ultra wide input voltage of 9-36 and 18-75VDC. The FDC10 and
FDC10-W features 1600VDC of isolation, short-circuit and over-voltage protection, as well
as six sided shielding. The safety approval of EN60950 and UL1950. All models are
particularly suited to t elecommunicat ions, indust rial, mobile telecom and test equi pment
applications. According the extended operation temperature range, there are “M1” and “M2”
version for special application.
TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25ºC otherwise noted.
UL E193009
TUV R2054609
CB JPTUV-001422
CE MARK
• 10 WATT S OUTPUT POWER
• 2:1 AND 4:1 WIDE INPUT VOLTAGE RANGE
• INTERN ATION AL SAFETY STAND ARD APPRO VAL
• SIX-SI DED CO NTI NUO US SHIE LD
• HIGH EFFICIENCY UP TO 86%
• STANDARD 2” X 1” X 0.4” PACKAGE
• FIXED SWITCHING FREQUENC Y
Model
Number Input
Range Output
Voltage Output
Current Input
Current (7) Eff
(
8
)
(%) Capacitor
Load max(9)
FDC10-12S33 9 – 18 VDC 3.3 VDC 2000mA 724mA 80 6800uF
FDC10-12S05 9 – 18 VDC 5 VDC 2000mA 1082mA 81 4700uF
FDC10-12S12 9 – 18 VDC 12 VDC 830mA 1064mA 82 690uF
FDC10-12S15 9 – 18 VDC 15 VDC 670mA 1088mA 81 470uF
FDC10-12D05 9 – 18 VDC ± 5 VDC ± 1000mA 1068mA 82 ± 680uF
FDC10-12D12 9 – 18 VDC ± 12 VDC ± 416mA 1053mA 83 ± 330uF
FDC10-12D15 9 – 18 VDC ± 15 VDC ± 333mA 1041mA 84 ± 110uF
FDC10-24S33 18 – 36 VDC 3.3 VDC 2000mA 362mA 80 6800uF
FDC10-24S05 (W) 18 – 36 (9 – 36) VDC 5 VDC 2000mA 534 (548mA) 82 (80) 4700uF
FDC10-24S12 (W) 18 – 36 (9 – 36) VDC 12 VDC 830mA 519 (532mA) 84 (82) 690uF
FDC10-24S15 (W) 18 – 36 (9 – 36) VDC 15 VDC 670mA 523 (551mA) 84 (80) 470uF
FDC10-24D05 (W) 18 – 36 (9 – 36) VDC ± 5 VDC ± 1000mA 548 (548mA) 80 (80) ± 680uF
FDC10-24D12 (W) 18 – 36 (9 – 36) VDC ± 12 VDC ± 416mA 520 (547mA) 84 (80) ± 330uF
FDC10-24D15 (W) 18 – 36 (9 – 36) VDC ± 15 VDC ± 333mA 520 (548mA) 84 (80) ± 110uF
FDC10-48S33 36 – 75 VDC 3.3 VDC 2000mA 183mA 79 6800uF
FDC10-48S05 (W) 36 – 75 (18 – 75) VDC 5 VDC 2000mA 260 (274mA) 84 (80) 4700uF
FDC10-48S12 (W) 36 – 75 (18 – 75) VDC 12 VDC 830mA 253 (259mA) 86 (84) 690uF
FDC10-48S15 (W) 36 – 75 (18 – 75) VDC 15 VDC 670mA 258 (262mA) 85 (84) 470uF
FDC10-48D05 (W) 36 – 75 (18 – 75) VDC ± 5 VDC ± 1000mA 267 (271mA) 82 (81) ± 680uF
FDC10-48D12 (W) 36 – 75 (18 – 75) VDC ± 12 VDC ± 416mA 254 (281mA) 86 (78) ± 330uF
FDC10-48D15 (W) 36 – 75 (18 – 75) VDC ± 15 V DC ± 333mA 260 (270mA) 84 (81) ± 110uF
PIN C O NNECTION
PIN SINGLE DUAL
1 + INPUT + INPUT
2 - INPUT - INPUT
3 + OUTPUT + OUTPUT
4 NO PIN COMMON
5 - OUTPUT - OUTPUT
6 CTRL (Option) CTRL (Opti on)
1.25 1.5 1.75 20.5 1
50
65
OUTPUT LOAD
(
A
)
EFFICIENCY (%)
FDC10-48S05
Efficiency VS Output load
82
81
80
79
78
77
76
75
70
1. All dimensions in Inches (mm)
2. Pin Pitch tolerance 0.014(0.35)
2.00(50.8)
0.40
(10.2) 0.40
(10.2)
0.50
(12.7)
1.00(25.4)
0.10(2.5)
0.20(5.1)
0.80(20.3) 0.60(15.2)
0.22(5.6)
0.40
(10.2)
DIA . 0.04(1.0)
1 2
34 5
6
Bottom
iew
Note
1. The FDC10 (W) series required a minimum 10% loading on the output to maintain specified regulation.
Operation under no-load condition will not damage these devices, however they may not meet all listed
specification
2. Simulated source impedance of 12uH. 12uH inductor in series with +Vin.
3. The ON/OFF control is option function. There are positive logic and negative logic. The pin voltage is
referenced to negative input
To order positive logic ON-OFF control add the suffix-P (Ex: FDC10-24S05-P)
To order negative logic ON-OFF control add the suffix-N (Ex: FDC10-24S05-N)
4. BELLCORE TR-N WT-000332. Case I: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled
environment )
5. M1 version is more efficient, therefore, it can be operated in a more extensive temperature range than
standard and M2 version.
6. Heat sink is optional and P/N: 7G-0020A.
7. Maximum value at nominal input voltage and full load of standard type.
8. Typical value at nominal input voltage and full load.
9. Test by minimum Vin and constant resistor load.
0
25
50
75
100
0 50 60 70 80 90 100 -40 -25 -10
AM BI ENT TEM P ERATURE (ºC)
OUTPUT POWER (%)
FDC10-48S05 Derating Curve
Nature con vec t ion
50 60 70 80 90 100-40 -25 0
-10
25
50
75
100
0
AMBI ENT TEM P ERATURE (ºC)
OUTPUT PO W ER (% )
FDC10-48S05-M1 Derating Curve
Nature convection
50 60 70 80 90 100 -40 -25 0
-10
25
50
75
100
0
AM BI ENT TEM P ERATURE (ºC)
OUTPUT POWER (%)
FDC10-48S05-M2 Derating Curve
Nature con vec t ion