PAIRUI DHV12W-2411 Dc-dc converter Datasheet

DC-DC Converter
DIP-Package
DHV-12W SERIES, 12WATT, 4:1 INPUT RANGE
FEATURES:
Wide input range(4:1)
Six-side shielded metal case
Low ripple and noise
Over current and short circuit protection
Typical efficiency up to 85%
3 year warranty
Output voltage
(Vdc)
Output current
(mA)
Efficiency
Typ.
5
2400
81%
9
1333
83%
12
1000
84%
15
800
84%
24
500
85%
±5
±1200
81%
±9
±667
82%
±12
±500
84%
±15
±400
84%
±24
±250
85%
DHV12W-4811
5
2400
81%
DHV12W-4815
9
1333
83%
DHV12W-4812
DHV12W-4813
DHV12W-4814
DHV12W-4821
DHV12W-4825
DHV12W-4822
DHV12W-4823
DHV12W-4824
12
1000
84%
15
800
84%
24
500
84%
±5
±1200
81%
±9
±667
83%
±12
±500
84%
±15
±400
84%
±24
±250
85%
Model
DHV12W-2411
DHV12W-2415
DHV12W-2412
DHV12W-2413
DHV12W-2414
DHV12W-2421
DHV12W-2425
DHV12W-2422
DHV12W-2423
DHV12W-2424
Input voltage
(Vdc)
18(9~36)
36(18~72)
Notes:
1. Other input and output models may available on request;
2. Above models are default to metal case;
3. Add suffix "C" for CTRL pin function.
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Date: 02/15/2016
*Subject to change without prior notice.
DC-DC Converter
DIP-Package
DHV-12W SERIES, 12WATT, 4:1 INPUT RANGE
ELECTRICAL
Output voltage accuracy
±2% max.
±3% max.
+Vo
-Vo
Line regulation
Nominal Load, full voltage
Load regulation
20% ~ 100% rated load
±1% max.
Ripple and noise
20MHz BM, full load
120mVp-p max.
Operating frequency
Typical value
Isolation voltage
±0.5% max.
300KHz typ.
Input to output
1500Vdc
Isolation resistance
---
1000mΩ
Temperature coefficient
---
Operating temperature range
---
Storage temperature range
---
℃ to +85℃
-55℃ to +125℃
Short circuit protection
---
Continuous, auto-recovery
(<1mA/min)
CTRL*
℃
±0.03%/
max.
-40
Turn on
Hang or connect high level(3.5-12Vdc)
Turn off
Connect -Vin or low level(0-1.2Vdc)
Shut off input current
1mA typ.
Cooling method
---
Cooling by air convection
Relative humidity
---
10%-90% max.
Weight
---
35g
MTBF
Bellcore TR-332, 25
℃
1000KHrs
Notes: Unless otherwise specified, all the parameters of the test conditions are as follows: ambient temperature
25 , the nominal input voltage, pure resistive nominal load.
* The voltage of "CTRL" pin is almost equal to input "-Vin" pin
℃
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Date: 02/15/2016
*Subject to change without prior notice.
DC-DC Converter
DIP-Package
DHV-12W SERIES, 12WATT, 4:1 INPUT RANGE
MECHANICAL
CONNECTION
PIN #
SINGLE
DUAL
1
GND
GND
2
+Vin
+Vin
3
+Vo
+Vo1
4
No Pin
0V
5
0V
-Vo2
6
No Pin
No Pin
CONNECTION - "CTRL"
LAYOUT
1
-Vin
-Vin
2
+Vin
+Vin
3
+Vo
+Vo1
4
No Pin
0V
5
GND
-Vo2
6
CTRL
CTRL
Note:
* Unit is mm(inch).
ELECTRICAL CURVE
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Date: 02/15/2016
*Subject to change without prior notice.
DC-DC Converter
DIP-Package
DHV-12W SERIES, 12WATT, 4:1 INPUT RANGE
NOTES
RECOMMENDED TEST AND APPLICATION CIRCUIT
SINGLE OUTPUT
DUAL OUTPUT
CAPACITOR SELECTION
INPUT VOLTAGE
C1
SINGLE OUTPUT
C2
24VDC
100μF
5VDC
1000μF
48VDC
47μF
9VDC
470μF
--
--
12VDC
220μF
--
--
15VDC
220μF
--
--
24VDC
47μF
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DUAL OUTPUT
±5VDC
±9VDC
±12VDC
±15VDC
±24VDC
C2
470μF
220μF
100μF
100μF
47μF
Date: 02/15/2016
*Subject to change without prior notice.
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