YUAN DEAN SCIENTIFIC CO.,LTD
14D SERIES
Output Specifications
Tolerance Envelope Graph
Parameters
Conditions
Min
Typ
Max
Units
120%
110%
100%
90%
Voltage Tolerance
100% full load
±5
%
Short Circuit
Protection
Short Term
1
Sec
%
Line Regulation
For 1.0% OF Vin
1.2
3.3V,5V
80%
Load Regulation
15
%
(10% To 100% F.L)
9V,12V,15V,24V
(10% To 100% F.L)
70%
Load Regulation
Ripple & Noise
10
%
mVp-p
us
Output Current(%)
BW=DC To 20MHz
100
Transient response
setting time
50% load step change
350
Part Number
General Specifications
14D - 05
S
C
05 N 2 NL
E F
14D - 24
S
C
24
D
N
E
2
F
1.5KV
G
Parameters
Conditions
Min
Typ
Max
Units
A
B
A
B
D
G
A:Series
B:Input Voltage
C:Single(S)Dual(D)
D:Output Voltage
E:Unregulated(N)
F:Packge
A:Series
B:Input Voltage
C:Single(S) Dual(D)
D:Output Voltage
E:Unregulated(N)
F:Package
Isolation
500Vdc
1000
MΩ
Resistance
Switching
Frequency
Operating
Temperature
Full load,
100
KHz
nominal input
G:Isolation Voltage
-40
+85
95
℃
%
G:RoHS Version
Humidity
Non Condensing
Free air Convection
DAP
Cooling
Recommended Test Circuit
Case material
MIL-HDBK-217F
@25℃
MTBF
3500000
Hours
Vin
+Vout
Single
Weight
Package1 or Package2
Package 1
2.1 or 2.7
g
Cin
Cout
19.5x6.0x10.0
Dimensions
Dimensions
mm
mm
GND
22uF,25V -Vout
3.3V :Cout
3.3V:Cin 4.7uF,25V
19.5x7.1x10.0
Package 2
5V :Cin 4.7uF,25V 5V :Cout 10uF,25V
9V :Cin 4.7uF,25V 9V :Cout 4.7uF,25V
12V:Cout 2.2uF,25V
15V:Cout 1uF,50V
24V:Cout 1uF,50V
12V :Cin 2.2uF,25V
15V:Cin 1uF,50V
24V:Cin 1uF,50V
48V:Cin 1uF,100V
Markings and dimensions
+Vout
1
2
Vin
19.50
19.50
Cout
Cout
Com
-Vout
Dual
Cin
6.00
TOP VIEW
TOP VIEW
7.10
GND
3.3V :Cout 22uF,25V
5V :Cout 10uF,25V
9V :Cout 4.7uF,25V
12V:Cout 2.2uF,25V
15V:Cout 1uF,50V
24V:Cout 1uF,50V
3.3V:Cin 4.7uF,25V
5V :Cin 4.7uF,25V
9V :Cin 4.7uF,25V
12V :Cin 2.2uF,25V
15V:Cin 1uF,50V
24V:Cin 1uF,50V
48V:Cin 1uF,100V
10.00
4.0
10.00
4.0
1
2
4
5
6
1
2
4
5
6
0.50±0.05
2.54
0.50±0.05
2.54
Packaging
printed face
printed face
1.25
2.00
BOTTOM VIEW
1.25
2.00
BOTTOM VIEW
12.70
0.25±0.05
12.70
0.25±0.05
Unit:mm Unless otherwise specified, all tolerances are ±0.25
PIN Connection
Size(mm)
PIN
1
2
4
5
6
A
B
C
D
Single
Dual
+Vin
+Vin
-Vin
-Vin
-Vout
-Vout
NO PIN
+Vout
+Vout
9.50
16.50
522
5.00
Common
Rev:2 2018/10/03