B3001RW [MPD]
Compact 1 x 2 Inch 30W Wide Input Range DC/DC Converters; 紧凑的1 ×2英寸30W宽输入范围DC / DC转换器
| 型号： | B3001RW |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Compact 1 x 2 Inch 30W Wide Input Range DC/DC Converters |
| 文件： | 总2页 (文件大小：263K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
B3000RWSeries
Compact 1 x 2 Inch 30W
Wide Input Range
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
Parameter
Conditions
Min.
Typ.
17.5
35.0
16.5
33.0
42.0
82.0
Max.
18.0
36.0
17.0
34.0
44.0
84.0
Units
Key Features:
24 VDC Input 17.0
48 VDC Input 34.0
24 VDC Input 16.0
48 VDC Input 32.0
24 VDC Input 40.0
48 VDC Input 80.0
Input Start Voltage
VDC
• 30W Output Power
• Compact 1 x 2 Inch Case
• 2:1 Input Voltage Range
• 1,500 VDC Isolation
• Optional Remote ON/OFF
• Overvoltage Protection
• Industry Standard Pin-Out
Input Undervoltage Shutdown
Input Overvoltage Shutdown
VDC
VDC
Input Filter
(Pi) Filter (Complies with EN55022 Class “A”)
Reverse Polarity Input Current
Short Circuit Input Power
Output
Parameter
Output Voltage Accuracy
Line Regulation
2.0
4,500
A
mW
Conditions
Vin = Min to Max
Min.
Typ.
0.5
0.1
0.5
0.5
75
Max.
1.0
0.3
1.0
1.0
100
120
10
160
500
5.0
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
µSec
%
Load Regulation, 2.5, 3.3, 5 Vout
Load Regulation, 12, 15 Vout
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
Iout = 0% to 100%
Iout = 10% to 100%
Over Line, Load & Temp.
110
200
2.0
0.01
25% Load Step Change
0.02
%/°C
Continuous
Min.
Parameter
Isolation Voltage
Conditions
Typ.
Max.
Units
VDC
VDC
M⍀
pF
kHz
60 Seconds 1,500
Flash Tested For 1 Sec 1,650
500 VDC 1,000
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Remote On/Off (Note 3)
Parameter
100 kHz, 1V
1,200 1,500
350
280
400
Conditions
Conditions
Min.
2.5
-1.0
Typ.
Max.
100.0
1.0
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
5
Referenced to Negative Input (pin 2)
Min.
-40
Typ.
+25
Max.
+50
+105
+125
Units
°C
°C
Ambient
Case
-50
°C
Free Air Convection
RH, Non-condensing
Six-Side Shielded Metal Case
95
%
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 (Anodized Black Aluminum)
1.13 Oz (32g)
Case Material
Weight
Reliability Specifications
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Parameter
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
600
Typ.
Typ.
Max.
Units
kHours
MTBF
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
50.0
100.0
260.0
5,500
Units
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
VDC
Lead Temperature
Internal Power Dissipation
1.5 mm From Case For 10 Sec
All Models
°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
Output
Over
Reflected
Ripple
Current
(mA, Typ)
Capacitive Fuse Rating
Model
Number
Voltage Efficiency
Protection (%, Typ)
(VDC)
Voltage (VDC)
Current (mA)
Load
Slow-Blow
(mA)
Voltage Current Current
(VDC) (mA, Max) (mA, Min)
(µF Max)
Nominal Range Full-Load No-Load
B3001RW
B3002RW
B3003RW
B3004RW
B3005RW
B3011RW
B3012RW
B3013RW
B3014RW
B3015RW
24
24
24
24
24
48
48
48
48
48
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
744
959
1,185
1,420
1,420
372
480
604
710
710
50
50
70
20
20
40
40
50
10
10
100
100
100
100
100
30
30
30
30
30
2.5
3.3
5.0
12.0
15.0
2.5
3.3
5.0
12.0
15.0
6,000.0
6,000.0
5,000.0
2,500.0
2,000.0
6,000.0
6,000.0
5,000.0
2,500.0
2,000.0
0.0
0.0
0.0
166.0
133.0
0.0
0.0
0.0
166.0
133.0
3.0
3.9
6.8
15.0
18.0
3.0
3.9
6.8
15.0
18.0
84
86
88
88
88
84
86
88
88
88
6,800
6,800
6,800
680
3,000
3,000
3,000
3,000
3,000
1,500
1,500
1,500
1,500
1,500
680
6,800
6,800
6,800
680
680
For heatsink option, add suffix “H” to model number (i.e. B3003RU-H)
Mechanical Dimensions
For Remote Control option, add suffix “R” to model number (i.e. B3003RU-R)
Notes:
1. When measuring output ripple, it is recommended that an external 1.0 µF ceramic capacitor
be placed from the +Vout pin to the -Vout pin.
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 3) during a logic high is 5 µA. The maximum
control current to the on/off pin at logic low is -100 µA.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 specifica-
tions.
5. 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 (such as a low ESR 10.0 µF) on the input to insure start-up.
6. 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
Pin Function
1
2
3
4
5
6
+Vin
-Vin
ON/OFF
+Vout
-Vout
Trim
External Trim
For continuous UP/Down trimming capability, connect a 10 kW poten-
tiometer between the plus and minus outputs with the wiper arm con-
nected to theVOUT trim pin.The trim pin may be left floating if it is not used.
An external resistor may also be used to adjust the converter output.
To adjust the output UP, connect a 5%, 3W resistor between the minus
output pin and the Vout trim pin. The output voltage is increased per
the equation:
(33 x VOUT) - (30 x VADJ
VADJ - VOUT
)
Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = 0.01 ( 0.25)
RUP
=
To adjust the output DOWN, connect a 5%, 3W resistor between the
plus output pin and the VOUT trim pin. The output voltage is decreased
per the equation:
Heatsink Dimensions (Optional)
Where:
(36.667 x VADJ) - (33 x VOUT
VOUT - VADJ
)
RDwn
=
Nominal Output Voltage
Adjusted Output Volatage
VOUT
=
VADJ
=
Units = VDC / k
Derating Curve
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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