Input Characteristics
Parameter
Model
Min.
-0.7
-0.7
-0.7
-0.7
Typ.
---
---
---
---
4
8.5
17
33
---
---
---
---
---
---
---
Max.
11
25
50
100
4.5
9
18
36
4
8.5
17
Unit
5V Input Models
12V Input Models
24V Input Models
Input Surge Voltage (1 sec. max.)
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
3.7
8
VDC
Start-Up Voltage
15
30
---
---
---
---
---
---
---
Under Voltage Shutdown
34
Reverse Polarity Input Current
Short Circuit Input Power
Internal Power Dissipation
Conducted EMI
0.3
2000
2500
A
mW
mW
All Models
Compliance to EN 55022,class A and FCC part 15,class A
Output Characteristics
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Conditions
Min.
---
---
---
---
---
---
---
---
---
---
---
Typ.
±0.5
±0.5
±0.3
±0.5
75
100
---
---
150
±3
Max.
±1.0
±2.0
±0.5
±1.0
100
150
180
15
500
±6
±0.05
---
Unit
%
%
%
%
mV P-P
mV P-P
mV P-P
mV rms
uS
%
%/℃
%
Dual Output, Balanced Loads
Vin=Min. to Max.
Io=25% to 100%
5V Output Models
Other Output Models
Over Line, Load & Temp.
Load Regulation
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
Over Load Protection
25% Load Step Change
Foldback
±0.02
150
120
Short Circuit Protection
Continuous
Isolation, Safety Approvals
Parameter
Conditions
60 Seconds
Min.
4000
6000
---
10
---
Typ.
---
---
---
---
7
Max.
---
---
2
---
Unit
VACrms
VPK
uA
GΩ
I/O Isolation Voltage (rated)
I/O Isolation Test Voltage
Leakage Current
Flash tested for 1 Second
240VAC, 60Hz
500 VDC
I/O Isolation Resistance
I/O Isolation Capacitance
100KHz, 1V
13
pF
cUL/UL60950-1, CSA C22.2 No. 60950-1-03
Safety Standards
Safety Approvals
UL60601-1,CSA C22.2 No.601-1
IEC/EN 60950-1, IEC/EN 60601-1
IEC60950-1 CB report, cUL/UL 60950-1 certificate
UL60601-1 UL certificate
General Characteristics
Parameter
Switching Frequency
Conditions
Min.
---
Typ.
150
Max.
---
Unit
KHz
MIL-HDBK-217F@25℃, Ground
MTBF(calculated)
1,000,000
---
---
Hours
Benign
Recommended Input Fuse
5V Input Models
12V Input Models
1000mA Slow-Blow Type
24V Input Models
500mA Slow-Blow Type
48V Input Models
250mA Slow-Blow Type
2000mA Slow-Blow Type
DS_DM03S/D_07182012
E-mail: DCDC@delta.com.tw
http://www.delta.com.tw/dcdc
P2
