Model
Number
FDC05-12S33
FDC05-12S05
FDC05-12S12
FDC05-12S15
FDC05-12D05
Input
Range
9 – 18 VDC
9 – 18 VDC
9 – 18 VDC
9 – 18 VDC
9 – 18 VDC
Output
Output
Input
Eff (8)
(%)
75
79
81
80
74
Capacitor
Voltage
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
Current
1000mA
1000mA
470mA
Current (7)
Load max(9)
3700uF
1700uF
290uF
387mA
556mA
610mA
658mA
595mA
597mA
609mA
400mA
188uF
± 500mA
± 230mA
± 190mA
1000mA
1000mA
470mA
± 850uF
± 140uF
± 47uF
3700uF
1700uF
290uF
FDC05-12D12
FDC05-12D15
9 – 18 VDC
9 – 18 VDC
81
82
FDC05-24S33 (W)
FDC05-24S05 (W)
FDC05-24S12 (W)
FDC05-24S15 (W)
FDC05-24D05 (W)
FDC05-24D12 (W)
FDC05-24D15 (W)
FDC05-48S33 (W)
FDC05-48S05 (W)
FDC05-48S12 (W)
FDC05-48S15 (W)
FDC05-48D05 (W)
FDC05-48D12 (W)
FDC05-48D15 (W)
18 – 36 (9 – 36) VDC
18 – 36 (9 – 36) VDC
18 – 36 (9 – 36) VDC
18 – 36 (9 – 36) VDC
18 – 36 (9 – 36) VDC
18 – 36 (9 – 36) VDC
18 – 36 (9 – 36) VDC
36 – 75 (18 – 75) VDC
36 – 75 (18 – 75) VDC
36 – 75 (18 – 75) VDC
36 – 75 (18 – 75) VDC
36 – 75 (18 – 75) VDC
36 – 75 (18 – 75) VDC
36 – 75 (18 – 75) VDC
199 (196mA)
282 (274mA)
305 (301mA)
325 (325mA)
289 (289mA)
295 (295mA)
308 (301mA)
100 (100mA)
145 (149mA)
151 (151mA)
160 (163mA)
149 (149mA)
149 (149mA)
154 (154mA)
73 (74)
78 (80)
81 (82)
81 (81)
76 (76)
82 (82)
81 (83)
73 (73)
76 (74)
82 (82)
82 (81)
74 (74)
81 (81)
81 (81)
400mA
188uF
± 500mA
± 230mA
± 190mA
1000mA
1000mA
470mA
± 850uF
± 140uF
± 47uF
3700uF
1700uF
290uF
400mA
188uF
± 500mA
± 230mA
± 190mA
± 850uF
± 140uF
± 47uF
Note
1. The FDC05 (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
PIN CONNECTION
2. Simulated source impedance of 12uH. 12uH inductor on 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: FDC05-24S05-P)
To order negative logic ON-OFF control add the suffix-N (Ex: FDC05-24S05-N)
4. BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40ºC.
(Ground fixed and controlled environment)
PIN
SINGLE
DUAL OUTPUT
1
2
3
4
5
6
+ INPUT
- INPUT
+ INPUT
- INPUT
+ OUTPUT
NO PIN
+ OUTPUT
COMMON
- OUTPUT
- OUTPUT
5. M1 version is more efficient, therefore, it can be operated in a more extensive temperature range than
standard and M2 version.
CTRL (Option) CTRL (Option)
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.
1.00(25.4)
0.50
(12.7)
9. Test by minimum Vin and constant resistor load.
0.40
(10.2)
0.40
(10.2)
0.40
(10.2)
FDC05-48S05 Derating Curve
FDC05-48S05-M1 Derating Curve
100
75
50
25
0
100
75
50
25
0
Nature convection
Nature convection
3
4
5
Bottom
View
1
-40 -25-10
0
50 60 70 80 90 100
-40-25-10
0
50 60 70 80 90 100
AMBIENT TEMPERATURE (ºC)
AMBIENT TEMPERATURE (ºC)
2
6
FDC05-48S05
Efficiency VS Output load
FDC05-48S05 Derating Curve
With HEAT-SINK (Note5)
82
81
80
79
78
77
76
75
70
65
45
100
75
50
25
0
0.10(2.5)
0.20(5.1)
0.22(5.6)
Nature convection
1. All dimensions in Inches (mm)
2. Pin Pitch tolerance I0.014(0.35)
-40 -25-10
0
50 60 70 80 90 100
0.05
0.2
0.4
0.6
0.8
1.0
AMBIENT TEMPERATURE (ºC)
OUTPUT LOAD (A)