B0515HS1U-G [SENSITRON]

DC-DC Unregulated Power Supply Module, 1 Output, 1W, Hybrid, SIP-7/4;


型号：	B0515HS1U-G
厂家：	SENSITRON
描述：	DC-DC Unregulated Power Supply Module, 1 Output, 1W, Hybrid, SIP-7/4
文件：	总5页 (文件大小：108K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SENSITRON

B - 1W/2W Series

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 1101, REV. A

DC-DC Converters

Fixed Input, 3000V Isolation, Unregulated, Single Output

FEATURES:

•

Isolation Voltage:

3000Vdc

•

Isolation Resistance (1):

1000MΩ

1 second

Max. 25°C, Typ. 15°C

Free-Air Cooling

1W (100mW), 2W (200mW)

-40°C ~ + 85°C

-55°C ~ + 125°C

≤ 95%

300°C

Short-Circuit Duration:

Case Temperature Rise:

Cooling Method:

Standby Power Dissipation:

Operating Temp.:

Storage Temp.:

Humidity:

Soldering Temp. (2):

Case Material:

Non-Flammable Material (UL94-V0)

> 1,000,000 hours (Operating Temp. 25°C)

Mean Time Before Failure:

B Single Output-1W/2W Series Input Characteristics

Part Number

B05XXHS/D1/2U

B12XXHS/D1/2U

B24XXHS/D1/2U

Nominal Input Voltage Input Voltage Range Maximum Input Voltage*

5Vdc

12Vdc

24Vdc

4.5~5.5Vdc

10.8~13.2Vdc

21.6~26.4Vdc

7Vdc

15Vdc

28Vdc

* Voltage above this value may cause permanent damage to the device.

B Single Output-1W/2W Series Output Characteristics

Parameter

MIN

0.25

0.5

TYP

MAX

Units

1W Output Power

2W Output Power

Line Regulation

+ 1.2

Efficiency at 100% Load

Temperature Coefficient

1W Ripple and Noise

2W Ripple and Noise

Switching Frequency

0.03

%/°C

mVp-p

150

100

kHz

1. All specifications at T_A=25°C, 75% of the humidity, Nominal input voltage, full output load unless otherwise

specified.

2. Soldering for 10 seconds at 1.5mm away from the edge.

• 221 West Industry Court • Deer Park, NY 11729-4681 • Phone (631) 586-7600 • Fax (631) 242-9798 •

• World Wide Web Site - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •

SENSITRON

B – 1W/2W Series

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 1101, REV. A

B Single Output-1W/2W Series Part Number List

Input

Output

Power

SIP-1W

SIP-2W

DIP-1W

DIP-2W

B0505HS1U

B0509HS1U

B0512HS1U

B0515HS1U

B1205HS1U

B1209HS1U

B1212HS1U

B1215HS1U

B2405HS1U

B2409HS1U

B2412HS1U

B2415HS1U

B0505HS2U

B0509HS2U

B0512HS2U

B0515HS2U

B1205HS2U

B1209HS2U

B1212HS2U

B1215HS2U

B2405HS2U

B2409HS2U

B2412HS2U

B2415HS2U

B0505HD1U

B0509HD1U

B0512HD1U

B0515HD1U

B1205HD1U

B1209HD1U

B1212HD1U

B1215HD1U

B2405HD1U

B2409HD1U

B2412HD1U

B2415HD1U

B0505HD2U

B0509HD2U

B0512HD2U

B0515HD2U

B1205HD2U

B1209HD2U

B1212HD2U

B1215HD2U

B2405HD2U

B2409HD2U

B2412HD2U

B2415HD2U

5V/200m A

9V/111m A

12V/84m A

15V/67m A

5V/400m A

9V/222m A

12V/167m A

15V/133m A

1.00W

2.00W

5Vdc

12Vdc

24Vdc

PIN CONFIGURATION

BxxyyHS1/2U PACKAGE DIMENSIONS BxxyyHD1/2U PACKAGE DIMENSIONS

• 221 West Industry Court • Deer Park, NY 11729-4681 • Phone (631) 586-7600 • Fax (631) 242-9798 •

• World Wide Web Site - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •

SENSITRON

B - 1W/2W Series

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 1101, REV. A

Mechanical Dimension: mm

BxxyyHS1/2U PACKAGE DIMENTIONS

BxxyyHD1/2U PACKAGE DIMENTIONS

19.60

±0.15

20.40

±0.15

10.00

±0.15

8.20

4.10±0.10

4.10

±0.10

±0.15

7.62

10.00

±0.15

7.00

1 2 5 7

15.24±0.15

±0.10

1.25

±0.10

2.00

15.24±0.15

DIMENSIONAL RECOMMENDATIONS FOR PCB LAYOUT

SIP PACKAGE DIMENSIONS

DIP PACKAGE DIMENSIONS

• 221 West Industry Court • Deer Park, NY 11729-4681 • Phone (631) 586-7600 • Fax (631) 242-9798 •

• World Wide Web Site - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •

SENSITRON

B - 1W/2W Series

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 1101, REV. A

APPLICATION NOTE

Filtering

In some circuits which are sensitive to noise and ripple, a filtering capacitor may be added to the DC/DC output end

and input end to reduce the noise and ripple. However, the capacitance of the output filter capacitor must be proper.

If the capacitance is too big, a startup problem might arise. For every channel of output, provided the safe and

reliable operation is ensured, the greatest capacitance of its filter capacitor sees the external capacitor table. To get

an extremely low ripple, an “LC” filtering network may be connected to the input and output ends of the DC/DC

converter, which may produce a more significant filtering effect. It should also be noted that the inductance and the

frequency of the “LC” filtering network should be staggered with the DC/DC frequency to avoid mutual interference

(see figure 1).

Requirement On Output Load

To ensure this module can operate efficiently and reliably, a minimum load is specified for this kind of DC/DC

converter in addition to a maximum load (namely full load). During operation, make sure the specified range of input

voltage is not exceeded, the minimum output load is not less than 10% of the full load, and that this product should

never be operated under no load! If the actual output power is very small, please connect a resistor with proper

resistance at the output end in parallel to increase the load, or use our company’s products with a lower rated output

power.

Overload Protection

Under normal operating conditions, the output circuit of these products has no protection against over-current and

short-circuits. The simplest method is to connect a self-recovery fuse in series at the input end or add a circuit

breaker to the circuit.

Output Voltage Regulation and Over-voltage Protection Circuit

The simplest device for output voltage regulation, over-voltage and over-current protection is a linear voltage

regulator with overheat protection that is connected to the input or output end in series (see Figure 2).

BxxyyHS/D1/2U

External Capacitor Table

External

capaticor

4.7 uF

2.2 uF

1 uF

External

capaticor

10 uF

4.7 uF

2.2 uF

1 uF

V_in

V_out

5 VDC

12 VDC

24 VDC

5 VDC

9 VDC

12 VDC

15 VDC

• 221 West Industry Court • Deer Park, NY 11729-4681 • Phone (631) 586-7600 • Fax (631) 242-9798 •

• World Wide Web Site - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •

SENSITRON

B - 1W/2W Series

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 1101, REV. A

DISCLAIMER:

1- The information given herein, including the specifications and dimensions, is subject to change without prior not ice to

improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales

department for the latest version of the datasheet(s).

2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation,

traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices

that feature assured safety or by means of users’ fail-safe precautions or other arrangement .

3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other

cause during operation of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no

responsibility for any intellectual property claims or any other problems that may result from applications of information,

products or circuits described in the datasheets.

4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage

resulting from use at a value exceeding the absolute maximum rating.

5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron

Semiconductor.

6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed writ ten

permission of Sensitron Semiconductor.

7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their

application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their

direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be

taken in accordance with related laws and regulations.

• 221 West Industry Court • Deer Park, NY 11729-4681 • Phone (631) 586-7600 • Fax (631) 242-9798 •

• World Wide Web Site - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •

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