SD02S Datasheet, PDF (2/4 Pages) Delta Electronics, Inc. – 2W DC/DC CONVERTER, SMD-Package, 2:1 Wide Input Range

Input Characteristics
Parameter
Input Surge Voltage (1 sec. max.)
Start-Up Voltage
Under Voltage Shutdown
Reverse Polarity Input Current
Short Circuit Input Power
Internal Power Dissipation
Conducted EMI
Model
5V Input Models
12V Input Models
24V Input Models
48V Input Models
5V Input Models
12V Input Models
24V Input Models
48V Input Models
5V Input Models
12V Input Models
24V Input Models
48V Input Models
All Models
Output Characteristics
Parameter
Conditions
Output Voltage Accuracy
Output Voltage Balance
Dual Output, Balanced Loads
Line Regulation
Vin=Min. to Max.
Load Regulation
Io=25% to 100%
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Over Line, Load & Temp.
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
25% Load Step Change
Temperature Coefficient
Short Circuit Protection
Min.
Typ.
Max.
Unit
-0.7
---
11
-0.7
---
25
-0.7
---
50
-0.7
---
100
3.5
4
4.5
4.5
7
9
VDC
8
12
18
16
24
36
---
3.5
4
---
6.5
8.5
---
11
17
---
22
34
---
---
1
A
---
---
1500
mW
---
---
1800
mW
Compliance to EN 55022,class A and FCC part 15,class A
Min.
Typ.
Max.
Unit
---
±1.0
±2.0
%
---
±1.0
±2.0
%
---
±0.3
±0.5
%
---
±0.5
±0.75
%
---
30
50
mV P-P
---
---
75
mV P-P
---
---
15
mV rms
---
100
300
uS
---
±3
±5
%
---
±0.01
±0.02
%/℃
Continuous
General Characteristics
Parameter
Conditions
I/O Isolation Voltage (rated)
60 Seconds
I/O Isolation Resistance
500 VDC
I/O Isolation Capacitance
100KHz, 1V
Switching Frequency
MTBF (calculated)
MIL-HDBK-217F@25℃, Ground Benign
Moisture Sensitivity Level (MSL)
IPC/JEDEC J-STD-020D
Min.
1500
1000
---
---
1,000,000
Typ.
Max.
---
---
---
---
250
420
300
---
---
---
Level 2
Unit
VDC
MΩ
pF
KHz
Hours
Recommended Input Fuse
5V Input Models
12V Input Models
1000mA Slow-Blow Type
500mA Slow-Blow Type
24V Input Models
250mA Slow-Blow Type
48V Input Models
120mA Slow-Blow Type
Environmental Specifications
Parameter
Operating Temperature Range (with Derating)
Case Temperature
Storage Temperature Range
Humidity (non condensing)
Cooling
Lead Temperature (1.5mm from case for 10Sec.)
Conditions
Ambient
Min.
Max.
-40
+85
---
+90
-50
+125
---
95
Free-Air convection
---
260
Unit
℃
℃
℃
% rel. H
℃
DS_SD02S/D_03152012
E-mail: [e-mail]
http://www.delta.com.tw/dcdc
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