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參數(shù)資料
| 型號： | QV48-5-20-1 |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | QUARTER BRICK PACKAGE-8 |
| 文件頁數(shù)： | 4/4頁 |
| 文件大?。?/td> | 252K |
| 代理商： | QV48-5-20-1 |
QUATTROVERTER
DC-DC Converters
MODEL: QV48-5-20-1
Input Characteristics
RO Associates, Inc.
P.O.BOX 61419
Sunnyvale, CA 94088
www.roassoc.com
rev 030709
email:sales@roassoc.com
800-443-1450
408 744-1450
fax: 408 744-1521
Output Characteristics
I
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75
O
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0
5
10
15
20
25
30
35
Input Voltage (Volts)
Transient Response
Output Current (Amps)
Outline Drawing
Iout = 10A – 15A –10A
Current Slew Rate = 1A/μs
Part Numbering Scheme
Converter
Family
Vin
(nom)
Vout
(nom)
Io
(rated)
Logic
options
Pin
options
QV
48
48V nom.
36V - 75V
-
5
5V
output
-
20
-
1
QuattroVerter
Series
20A rating
blank =
1 =
pos. logic
neg. logic (std.)
Blank =
6 =
8 =
0.200 PTH (std.)
0.145 PTH
0.110 PTH
SMT Option
Available Options
SMT =
Negative Logic
– The On/Off pin must be low to turn the module on. If
it’s left floating, the module turns off. This is the standard logic
configuration.
Positive Logic
– The On/Off pin must be high to turn the module on. If
it’s left floating, the module turns on.
Alternate Pin Lengths
–
In addition to the 0.200” standard thru-hole pins,
RO offers 0.145”, and 0.110” thru-hole pin lengths.
SMT Mounting
– The module is mounted to the target PCB using a
surface-mount interface. Contact the factory for further information.
Alternate Trim
–
Other industry standard trim options are available.
Contact the factory for further information.
(minimum quantities and extended lead-times may apply to orders of non-standard options)
(Vin = 48V)
x.xxx in. ± 0.010 in. [x.xx mm. ± 0.25 mm.]
x.xx in. ± 0.02 in. [x.x mm. ± 0.5 mm.]
TOLERANCES UNLESS SPECIFIED OTHERWISE:
0.150
ALL DIMENSIONS ARE IN
* OTHER PIN LENGTHS AVAILABLE
[0.200 *
0.040 [1.02] PIN
INCHES
0.300
0.600
[15.24]
[1.45
[0.430
2.00
[50.8]
PINS FARSIDE
ON/
OFF
-VIN
+VIN
T
-VOUT
-S
+VOUT
+S
[2.30
0.060 [1.52] PIN
2 PL.
[0.42
[0.600
[0.450
0.300
200mV/div
100μsec/div
QV48-5-20-1
Full Load
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