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| 型号： | V72B28H250BN2 |
| 元件分类： | 电源模块 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 1/11页 |
| 文件大小： | 557K |
| 代理商： | V72B28H250BN2 |
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
72V Mini Family
Rev. 1.4
Page 1 of 11
Set your site on VICOR at www.vicorpower.com
Data Sheet
72V Input Mini Family
DC-DC Converter Module
Features
DC input range: 43 – 110 V (continuous)
Encapsulated circuitry for shock and
vibration resistance
Extended temperature range
(–55 to +100°C)
Input surge withstand: 150 V for 100 ms
DC output: 3.3 – 48 V
Programmable output: 10 to 110%
Regulation: ±0.2% no load to full load
Efficiency: Up to 88%
Maximum operating temp: 100°C, full load
Power density: up to 100 W per cubic inch
Height above board: 0.43 in. (10,9 mm)
Parallelable, with N+M fault tolerance
Low noise ZCS/ZVS architecture
RoHS Compliant (with F or G pin option)
Agency approvals pending
Product Overview
These DC-DC converter modules use
advanced power processing, control and
packaging technologies to provide the
performance, flexibility, reliability and cost
effectiveness of a mature power component.
High frequency ZCS/ZVS switching
provides high power density with low
noise and high efficiency.
Applications
Railway/Transportation system applications
including communications systems,
information display, lighting, control systems,
ticket machines, passenger entertainment,
public address systems, door control,
industrial power systems and power
generation systems.
Output Voltage
3V3 =3.3 V
5 =5 V
8 =8 V
12 = 12 V
15 = 15 V
24 = 24 V
28 = 28 V
36 = 36 V
48 = 48 V
Product Grade Temperatures (°C)
Grade
Operating
Storage
E =
- 10 to +100
- 20 to +125
C =
- 20 to +100
- 40 to +125
T =
- 40 to +100
- 40 to +125
H =
- 40 to +100
- 55 to +125
M =
- 55 to +100
- 65 to +125
Output Power
Vout
Pout
3.3 V
100 W
5 V
150 W
8 V
150 W
12 V
250 W
15 V
250 W
24 V
250 W
28 V
250 W
36 V
250 W
48 V
250 W
Pin Style
Blank: Short Tin/Lead
L: Long Tin/Lead
S: Short ModuMate
N: Long ModuMate
F: Short RoHS
G: Long RoHS
Baseplate
Blank: Slotted
2: Threaded
3: Through-hole
For a description of pin
options, see page 9.
Baseplate options include
slotted flanges, threaded
and through-hole.
See page 10 for dimensions.
For other package sizes and
power levels, see the Micro
(quarter size) and Maxi (full
size) datasheets.
Part Numbering
e.g. V72B24C250BL
V72B
B
Shown actual size:
2.28 x 2.2 x 0.5 in
57,9 x 55,9 x 12,7 mm
Absolute Maximum Ratings
Parameter
Rating
Unit
Notes
+In to –In voltage
–0.5 to +155
Vdc
PC to –In voltage
–0.5 to +7.0
Vdc
PR to –In voltage
–0.5 to +7.0
Vdc
SC to –Out voltage
–0.5 to +1.5
Vdc
–Sense to –Out voltage
1.0
Vdc
Isolation voltage
in to out
3000
Vrms
Test voltage
in to base
1500
Vrms
Test voltage
out to base
500
Vrms
Test voltage
Operating Temperature
–55 to +100
°C
M-Grade
Storage Temperature
–65 to +125
°C
M-Grade
Pin soldering temperature
500 (260)
°F (°C)
< 5 sec; wave solder
750 (390)
°F (°C)
< 7 sec; hand solder
Mounting torque
5 (0.57)
in-lbs (N-m)
6 each
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相关代理商/技术参数 |
参数描述 |
|---|---|
| V72B28H250BN3 | 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:72V Input Mini Family DC-DC Converter Module |
| V72B28H250BS | 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:72V Input Mini Family DC-DC Converter Module |
| V72B28H250BS2 | 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:72V Input Mini Family DC-DC Converter Module |
| V72B28H250BS3 | 制造商:VICOR 制造商全称:Vicor Corporation 功能描述:72V Input Mini Family DC-DC Converter Module |
| V72B28M250B | 功能描述:CONVERTER MOD DC/DC 28V 250W RoHS:否 类别:电源 - 板载 >> DC DC Converters 系列:迷你型 设计资源:Maxi/Mini/Micro Design Guide, Appl Manual 标准包装:1 系列:Maxi 类型:隔离 输出数:1 电压 - 输入（最小）:36V 电压 - 输入（最大）:75V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:* 电源（瓦） - 制造商系列:500W 电压 - 隔离:* 特点:* 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:4.60" L x 2.20" W x 0.54" H（116.8mm x 55.9mm x 13.7mm） 包装:散装 工作温度:-40°C ~ 100°C 效率:* 电源（瓦特）- 最大:* |
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