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参数资料
| 型号： | HPQ-12/25-D48NBL1-C |
| 厂商： | Murata Power Solutions Inc |
| 文件页数： | 4/16页 |
| 文件大小： | 0K |
| 描述： | CONV DC/DC 300W 12V 25A |
| 标准包装： | 60 |
| 系列： | * |
| 其它名称： | HPQ-12/25-D48NBL1C HPQ-12/25-D48NBL1C-ND Q7059696A |
HPQ-12/25-D48 Series
Isolated 300-Watt Quarter Brick DC-DC Converters
FUNCTIONAL SPECIFICATIONS (CONT.)
FEATURES and OPTIONS (cont.)
Conditions ?
Minimum
Typical/Nominal
Maximum
Units
Remote On/Off Control (cont.) ?
“P” suf?x:
Positive Logic, ON state
Positive Logic, OFF state
Control Current
Remote Sense Compliance ?
Base Plate
ON = pin open or external voltage
OFF = ground pin or external voltage
open collector/drain
Vsense=Vout - Vload, Sense pins connected
externally to respective Vout’s
"B" suf?x
3.5
0
optional
13.5
0.8
2
0.5
V
V
mA
V
OUTPUT
Total Output Power
0.0
300
306
W
Voltage
Setting Accuracy
At 50% load, no trim
11.76
12
12.24
Vdc
Output Voltage Range ?
Overvoltage Protection
User-adjustable
Via magnetic feedback
-10
14.4
+10
18
% of Vnom.
V
Current
Output Current Range
Minimum Load
0.0
No minimum load
25.0
A
Current Limit Inception
98% of Vnom., after warmup
28.5
32
42
A
Short Circuit
Short Circuit Current
Short Circuit Duration
(remove short for recovery)
Short circuit protection method
Hiccup technique, autorecovery within 1.25%
of Vout
Output shorted to ground, no damage
Hiccup current limiting
0.8
Continuous
Non-latching
1.0
A
Regulation ?
Line Regulation
Load Regulation
Vin=min. to max., Vout=nom., full load
Iout=min. to max., Vin=nom.
±0.125
±0.25
% of Vout
% of Vout
Ripple and Noise ?
Temperature Coef?cient
Maximum Capacitive Loading
Vin=48V, full load, 5 Hz- 20 MHz BW, Cout=1μF
MLCC paralleled with 10μF
At all outputs
Full resistive load, low ESR
0
80
0.02
100
4,700
mV pk-pk
% of Vout./°C
μF
MECHANICAL (Through Hole Models)
Outline Dimensions (no baseplate)
(Please refer to outline drawing)
Outline Dimensions (with baseplate)
Weight
C59 case
LxWxH
No baseplate
2.3x1.45x0.49 max.
58.4x36.8x12.45
2.3x1.45x0.5
58.4x36.8x12.7
1.51
Inches
mm
Inches
mm
Ounces
Through Hole Pin Diameter
Through Hole Pin Material
No baseplate
With baseplate
With baseplate
47
2.4
68
0.04 & 0.062
1.016 & 1.575
Copper alloy
Grams
Ounces
Grams
Inches
mm
TH Pin Plating Metal and Thickness
Baseplate Material
Nickel subplate
Gold overplate
100-299
3.9-19.6
Aluminum
μ-inches
μ-inches
ENVIRONMENTAL
Operating Ambient Temperature Range
Operating Case Temperature
Storage Temperature
See derating curves
No derating required
Vin = Zero (no power)
-40
-40
-55
85
110
125
°C
°C
°C
Thermal Protection/Shutdown
Measured at hotspot
105
110
125
°C
Electromagnetic Interference
External ?lter is required
Conducted, EN55022/CISPR22
Radiated, EN55022/CISPR22
B
B
Class
Class
Relative humidity, non-condensing
Altitude
Acceleration
Shock
To +85°C
must derate -1%/1000 feet
Halfsine wave, 3 axes
10
-500
-152
50
1
90
10,000
3048
%RH
feet
meters
g
g
Sinusoidal Vibration
RoHS rating
GR-63-Core, Section 5.4.2
RoHS-6
www.murata-ps.com/support
MDC_HPQ-12/25-D48 Series.B07 Page 4 of 16
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HPQ1225D48NL1C | 制造商:Murata Power Solutions 功能描述: |
| HPQ-12-D48_11 | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Isolated 300-Watt Quarter Brick DC/DC Converters |
| HPQ-12W | 制造商:MINI 制造商全称:Mini-Circuits 功能描述:POWER SPLITTERS/COMBINERS |
| HPQ-15 | 制造商:MINI 制造商全称:Mini-Circuits 功能描述:POWER SPLITTERS/COMBINERS |
| HPQ-15W | 制造商:MINI 制造商全称:Mini-Circuits 功能描述:POWER SPLITTERS/COMBINERS |
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