DNV-30 [PAIRUI]
DC Converter;
| 型号： | DNV-30 |
| 厂家： | 
PAIRUI GROUP INC. |
| 描述： | DC Converter |
| 文件： | 总4页 (文件大小：472K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC-DC Converter
DIP-Package
DNV-30 SERIES, 30WATT, 2:1 INPUT RANGE
FEATURES:
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
3 years warranty
1500Vac isolation voltage
Six-side shielded metal case with low ripple and noise
Operating temperature range -40°C to +85°C
Over voltage, over current, short circuit protection
Remote on/off
Adjustable output voltage
Input voltage
(Vdc)
Output voltage
Output current
(A)
Efficiency
Typ.
Model
(Vdc)
3.3
5.1
8
6
83%
84%
85%
85%
85%
85%
88%
88%
87%
87%
85%
88%
88%
87%
87%
88%
DNV30-1211
DNV30-1212
DNV30-1213
DNV30-1214
DNV30-1215
DNV30-2411
DNV30-2412
DNV30-2413
DNV30-2414
DNV30-2415
DNV30-4811
DNV30-4812
DNV30-4813
DNV30-4814
DNV30-4815
DNV30-11011
DNV30-11012
DNV30-11013
DNV30-11014
Notes:
12(9~18)
12.1
15.1
24.2
3.3
2.5
2
1.25
8
5.1
6
24(18~36)
12.1
15.1
24.2
3.3
2.5
2
1.25
8
5.1
6
48(36~72)
12.1
15.1
24.2
5.1
2.5
2
1.25
6
12.1
15.1
24.2
2.5
2
88%
87%
87%
110(66~160)
1.25
1. Other input and output models may available on request;
2. You may request for the models with heatsink, plus “R” in the suffix, e.g. DNV30-1211R.
www.pairuigroup.com
Page: 1 / 4
Date: 01/24/2014
DC-DC Converter
DIP-Package
DNV-30 SERIES, 30WATT, 2:1 INPUT RANGE
ELECTRICAL
12V
9-18Vdc
18-36Vdc
36-72Vdc
60-166Vdc
24V
Input voltage range
48V
110V
REM left open
Remote control
Output on
Output off
REM connect with -Vin
When input voltage is lower than the
low terminal input voltage
Input under voltage protection
Auto-recovery
Output voltage accuracy
Output voltage adjustable
Line regulation
---
≤1%
±10% max.
±0.2% max.
±0.5% max.
---
Nominal Load, full voltage
20% ~ 100% rated load
Load regulation
Dynamic response
5%-50%-75% load capability
∆Vo/∆t: ±5.0%/200μs
(transient/recovery time)
Ripple and noise
20MHz BM, full load
1% Vout max.
1500Vac
Input to output
Isolation voltage
(<2mA/min)
Input to case
1500Vac
Output to case
500Vac
Isolation resistance
Temperature coefficient
Operating temperature range
Storage temperature range
Over current protection
Short circuit protection
Over voltage protection
Cooling method
500Vdc
100MΩ
---
±0.02%/°C max.
-40°C to +85°C
-45°C to +120°C
Auto-recovery
Continuous auto-recovery
Auto-recovery
Cooling by air convection
10%-90% max.
60g
Auxiliary heat sink
---
---
---
---
30W need external heatsink
Relative humidity
---
Weight
---
MTBF
Bellcore TR-332, 25°C
2x105Hrs
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.
www.pairuigroup.com
Page: 2 / 4
Date: 01/24/2014
DC-DC Converter
DIP-Package
DNV-30 SERIES, 30WATT, 2:1 INPUT RANGE
MECHANICAL
WITHOUT HEATSINK
WITH HEATSINK
50.8
(2.0)
50.8
(2.0)
4.6
(0.18)
4.6
(0.18)
5.08
(0.2)
5.08
(0.2)
6
5
4
6
1
2
1
2
10.16
(0.4)
10.16
(0.4)
25.4
(1.0)
25.4
(1.0)
BOTTOM VIEW
5
4
BOTTOM VIEW
10.16
(0.4)
10.16
(0.4)
10.16
(0.4)
10.16
(0.4)
3
3
5.6
(0.22)
5.6
(0.22)
10.0
(0.39)
11.5
(0.45)
12.4
(0.49)
SIDE VIEW
11.5
(0.45)
12.4
(0.49)
SIDE VIEW
5.08
(0.2)
1.00(0.039)
5.08
(0.20)
1.0(0.039)
PCB LAYOUT
CONNECTION
PIN #
SINGLE
1
2
3
4
5
6
+Vin
-Vin
REM
TRIM
GND
+Vo
Note:
* Unit is mm(inch).
TEMPERATURE PROFILE
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Page: 3 / 4
Date: 01/24/2014
DC-DC Converter
DIP-Package
DNV-30 SERIES, 30WATT, 2:1 INPUT RANGE
CAPACITIVE LOADS SELECTION
Vout:3.3V 5V
Recommended
Vout:12V 5V
Recommended
Vout:24V
MAX.
value
MAX.
value
Recommended
MAX.
value
value
value
value
10000μF
15000μF
3000μF
6000μF
2000μF
3000μF
NOTES
RECOMMENDED TEST AND APPLICATION CIRCUIT
1. TVS&FUSE be helpful with over voltage protection and inrush limiting. Recommended FUSE better be 1.5~2times of
the rated current .
2. The input filter capacitor C6 could select the aluminum electrolytic capacitors or tantalum capacitors, and the
withstand voltage should be greater than the highest input voltage. Recommended capacitor should be between
22μF~100μF.
3. C1,C2 for the input filter capacitor,0.1~1μF high-frequency ceramics capacitor or chip capacitor are recommended.
The withstand voltage of output filter C5, C7 should be greater than the highest output voltage. Recommended
capacitor of C7 better within 100μF and C5 connected with the chip to reduce the input voltage peak, recommended
0.1~1μF high-frequency ceramics capacitor or chip capacitor.
www.pairuigroup.com
Page: 4 / 4
Date: 01/24/2014
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