Datasheet

DS_SA01D_11202013 E-mail: [e-mail]
http://www.delta.com.tw/dcdc
Input Characteristics
Parameter
Model
Min.
Typ.
Max.
Unit
Input Voltage Range
5V Input Models
4.5
5
5.5
VDC
12V Input Models
10.8
12
13.2
24V Input Models
21.6
24
26.4
Input Surge Voltage (1 sec. max.)
5V Input Models
-0.7
---
9
12V Input Models
-0.7
---
18
24V Input Models
-0.7
---
30
Reverse Polarity Input Current
All Models
---
---
0.3
A
Input Filter
Internal Capacitor
Internal Power Dissipation
---
---
450
mW
Output Characteristics
Parameter
Conditions
Min.
Typ.
Max.
Unit
Output Voltage Accuracy
---
±1.0
±3.0
%
Output Voltage Balance
Dual Output, Balanced Loads
---
±0.1
±1.0
%
Line Regulation
For Vin Change of 1%
---
±1.2
±1.5
%
Load Regulation
Io=20% to 100%
See Model Selection Guide
Ripple & Noise (20MHz)
---
60
120
mV
P-P
Ripple & Noise (20MHz)
Over Line, Load & Temp.
---
---
150
mV
P-P
Ripple & Noise (20MHz)
---
---
15
mV rms
Temperature Coefficient
---
±0.01
±0.02
%/℃
Short Circuit Protection
0.5 Second Max.
General Characteristics
Parameter
Conditions
Min.
Typ.
Max.
Unit
I/O Isolation Voltage (rated)
60 Seconds
1000
---
---
VDC
I/O Isolation Resistance
500 VDC
1000
---
---
MΩ
I/O Isolation Capacitance
100KHz, 1V
---
40
100
pF
Switching Frequency
50
100
140
KHz
MTBF (calculated)
MIL-HDBK-217F@25℃, Ground Benign
2,000,000
---
---
Hours
Moisture Sensitivity Level (MSL)
IPC/JEDEC J-STD-020D
Level 3
Recommended Input Fuse
5V Input Models
12V Input Models
24V Input Models
500mA Slow-Blow Type
200mA Slow-Blow Type
100mA Slow-Blow Type
Environmental Specifications
Parameter
Conditions
Min.
Max.
Unit
Operating Temperature Range (with Derating)
Ambient
-40
+85
℃
Case Temperature
---
+90
℃
Storage Temperature Range
-50
+125
℃
Humidity (non condensing)
---
95
% rel. H
Cooling
Free-Air convection
Lead Temperature (1.5mm from case for 10Sec.)
---
260
℃
P2