B1500RUSeries
Ultra-Wide Input 15W
Single & Dual Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features:
Parameter
Conditions
24 VDC Input
48 VDC Input 15.0
(Pi) Filter (Complies with EN55022 Class “A”)
Min.
8.0
Typ.
8.5
17.0
Max.
9.0
18.0
Units
• 15W Output Power
Input Start Voltage
VDC
• 4:1 Input Voltage Range
• 1,500 VDC Isolation
• Compact 1 x 2 Inch Case
• Single & Dual Outputs
• Optional Remote ON/OFF
• Industry Standard Pin-Out
Input Filter
Reverse Polarity Input Current
Short Circuit Input Power
Output
1.0
3,500
A
mW
Parameter
Conditions
Min.
Typ.
1.0
0.5
0.1
0.5
55
Max.
2.0
2.0
0.5
1.0
80
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
µSec
%
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Dual Output , Balanced Loads
Vin = Min to Max
Load Regulation
Iout = 10% to 100%
Ripple & Noise (20 MHz) (Note 1)
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Output Power Protection
Transient Recovery Time (Note 2)
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
General
Over Line, Load & Temp.
25% Load Step Change
100
15
120
300
2.0
0.01
500
4.0
0.02
%/°C
Continuous (Autorecovery)
Parameter
Isolation Voltage
Conditions
Min.
Typ.
Max.
Units
VDC
VDC
M⍀
pF
kHz
60 Seconds 1,500
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Remote On/Off (Note 3)
Parameter
Flash Tested For 1 Sec 1,650
500 VDC 1,000
100 kHz, 1V
1,200 1,500
330
290
400
Conditions
Min.
2.5
-0.7
Typ.
Max.
5.5
0.8
Units
VDC
VDC
mA
Supply On
Supply Off
Standby Input Current
Control Common
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
RFI
Physical
Case Size
10
Referenced to Negative Input (pin 2)
Conditions
Min.
-40
Typ.
+25
Max.
+60
+100
+125
Units
°C
°C
Ambient
Case
-50
°C
Free Air Convection (See Curves on Page 2)
RH, Non-condensing 95
Six-Side Shielded Metal Case
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
2.0 x 1.0 x 0.40 Inches (50.8 x 25.4 x 10.2 mm)
Metal with Non-Conductive Base
1.13 Oz (32g)
Case Material
Weight
Reliability Specifications
Parameter
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
700
Typ.
Typ.
Max.
Units
kHours
T: (781) 344-8226
F: (781) 344-8481
MTBF
E: sales@micropowerdirect.com Absolute Maximum Ratings
W: www.micropowerdirect.com
Parameter
Conditions
Min.
Max.
50.0
100.0
260.0
5,000
Units
24 VDC Input -0.7
48 VDC Input -0.7
1.5 mm From Case For 10 Sec
All Models
Input Voltage Surge (1 Sec)
VDC
Lead Temperature
Internal Power Dissipation
°C
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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