B1507RU [MPD]
Ultra-Wide Input 15W Single & Dual Output DC/DC Converters; 超宽输入15W单，双输出DC / DC转换器
| 型号： | B1507RU |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Ultra-Wide Input 15W Single & Dual Output DC/DC Converters |
| 文件： | 总2页 (文件大小：257K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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.
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Input
Voltage (VDC)
Nominal Range
Output
Reflected
Ripple
Current
(mA, Typ)
Capacitive Fuse Rating
Model
Efficiency
(%, Typ)
Current (mA)
Load
Slow-Blow
(mA)
Voltage Current
Current
Number
(µF Max)
(VDC) (mA, Max) (mA, Min)
Full-Load No-Load
B1501RU
B1502RU
B1503RU
B1504RU
B1505RU
B1506RU
B1507RU
B1511RU
B1512RU
B1513RU
B1514RU
B1515RU
B1516RU
B1517RU
24
24
24
24
24
24
24
48
48
48
48
48
48
48
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
528
762
735
726
753
735
726
264
381
368
363
376
368
363
25
25
25
25
25
25
25
15
15
15
15
15
15
15
40
40
40
40
40
40
40
30
30
30
30
30
30
30
3.3
5.0
12.0
15.0
5.0
12.0
15.0
3.3
3,000
3,000
1,250
1,000
1,500
625
300.0
300.0
125.0
100.0
150.0
62.5
78
82
85
86
81
85
86
78
82
85
86
81
85
86
470
470
470
470
220
220
220
470
470
470
470
220
220
220
2,500
2,500
2,500
2,500
2,500
2,500
2,500
1,250
1,250
1,250
1,250
1,250
1,250
1,250
500
50.0
3,000
3,000
1,250
1,000
1,500
625
300.0
300.0
125.0
100.0
150.0
62.5
5.0
12.0
15.0
5.0
12.0
15.0
500
50.0
For heatsink option, add suffix “H” to model number (i.e. B1503RU-H)
Derating Curve
For Remote Control option, add suffix “R” to model number (i.e. B1503RU-R)
Notes:
1. When measuring output ripple, it is recommended that an external 4.7 µF ceramic capacitor be
placed from the +Vout pin to the -Vout pin for single output units and from each output to common
for dual output units.
2. Transient recovery is measured to within a 1% error band for a load step change of 75% to 100%.
3. The maximum control current at the on/off pin (pin 6) during a logic high is 50 µA.The maximum
control current to the on/off pin at logic low (-0.7V to 0.8V) is 1 mA. If the on/off pin is left open,
the unit operates. If it is grounded, the unit will shut off.
4. Operation at no-load will not damage these units. However, they may not meet all specifications.
5. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To do this,
connect the load across the positive (+Vout) and negative (-Vout) outputs and float the output
common.
6. The converter should be connected to a low ac-impedance source.An input source with a highly
inductive impedance may affect the stability of the converter.
In applications where the converter output loading is high and input power is supplied over long
lines, it may be necessary to use a capacitor on the input to insure start-up.
In this case, it is recommended that a low Equivalent Series Resistance (ESR <1.0⍀ at 100 kHz)
capacitor be mounted close to the converter. A 10.0 µF is recommended.
7. It is recommended that a fuse be used on the input of a power supply for protection. See the table
above for the correct rating.
Pin Connections
Mechanical Dimensions
Pin Single
Dual
+Vin
Pin Single
Dual
No Pin Comm.
-Vout -Vout
ON/OFF ON/OFF
1
2
3
+Vin
-Vin
+Vout
4
5
6
-Vin
+Vout
Heatsink Dimensions (Optional)
Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = 0.01 ( 0.25)
Heatsink Notes:
• Use of the heatsink will extend the units operating temperature
range by approximately 10°C.
• The heatsink is black anodized aluminum.
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
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