®
MEW1000 SERIES
DC/DC CONVERTER 2W, SIP-Package
Output Specifications
Parameter
Conditions
Min.
---
Typ.
---
Max.
2.0
2.0
0.5
0.75
50
Unit
%Vnom.
%
Output Voltage Setting Accuracy
Output Voltage Balance
Line Regulation
At 50% Load and Nominal Vin
Dual Output, Balanced Loads
Vin=Min. to Max.
---
1.0
0.3
0.5
30
---
%
Load Regulation
Io=25% to 100%
---
%
Ripple & Noise
max. 20MHz Bandwidth
---
mV P-P
µsec
%
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
---
100
3
300
5
25% Load Step Change
---
---
0.01
0.02
%/℃
Continuous
General Specifications
Parameter
Conditions
60 Seconds
500 VDC
Min.
1500
1000
---
Typ.
---
Max.
---
Unit
VDC
MΩ
I/O Isolation Voltage (rated)
I/O Isolation Resistance
I/O Isolation Capacitance
Switching Frequency
MTBF (Calculated)
---
---
100KHz, 1V
250
300
---
500
---
pF
---
KHz
Hours
MIL-HDBK-217F@25℃, Ground Benign
1,000,000
---
Input Fuse
24V Input Models
48V Input Models
350mA Slow-Blow Type
135mA Slow-Blow Type
Remote On/Off Control
Parameter
Conditions
Min.
Typ.
Max.
Unit
Converter On
Converter Off
Under 0.6 VDC or Open Circuit, drops down to 0VDC by 2mV/℃
2.9 to 15 VDC
Standby Input Current
Control Input Current ( on )
Control Input Current ( off )
Control Common
---
1
3
-1
1
mA
mA
mA
Vin = 0V
---
---
---
Vin = 5.0V
---
Referenced to Negative Input
Environmental Specifications
Parameter
Conditions
Natural Convection
Min.
-40
---
Max.
+85
+90
+105
95
Unit
℃
Operating Ambient Temperature Range (See Power Derating Curve)
Case Temperature
℃
Storage Temperature Range
Humidity (non condensing)
-55
---
℃
% rel. H
Cooling
Free-Air convection
---
Lead Temperature (1.5mm from case for 10Sec.)
260
℃
Power Derating Curve
E-mail:sales@minmax.com.tw Tel:886-6-2923150
2013/02/04 REV:7
Page 2 of 4
MINMAX [ MINMAX TECHNOLOGY CO., LTD. ]
