CTDD5025DF-1215-S1K-10M [Central Technologies]

DC/DC Converters; DC / DC转换器


型号：	CTDD5025DF-1215-S1K-10M
厂家：	CENTRAL TECHNOLOGIES
描述：	DC/DC Converters DC / DC转换器转换器电源电路
文件：	总2页 (文件大小：238K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

DC/DC Converters

ctparts.com

SPECIFICATIONS

CTDD5025DF-S1K-10M

Vin

Nom.

(VDC)

Vin

Max.*

(VDC)

Iout

Max.

(mA)

Iout

Min**.

(mA)

Effi.

Typ.

(%)

Part

Number

Input Range

(VDC)

Vout

(VDC)

Series

CTDD5025DF-1205-S1K-10M 12

CTDD5025DF-1212-S1K-10M 12

CTDD5025DF-1215-S1K-10M 12

CTDD5025DF-1224-S1K-10M 12

9-18

2000

830

660

420

200

Wide Input Isolated & Regulated

10W Output, Single Output

CTDD5025DF-2405-S1K-10M 24

CTDD5025DF-2412-S1K-10M 24

CTDD5025DF-2415-S1K-10M 24

CTDD5025DF-2424-S1K-10M 24

18-36

2000

830

660

420

200

Not shown at actual sizeꢀ

CTDD5025DF-4805-S1K-10M 48

CTDD5025DF-4812-S1K-10M 48

CTDD5025DF-4815-S1K-10M 48

CTDD5025DF-4824-S1K-10M 48

36-72

2000

830

660

420

200

RoHS

Compliant

*If Input voltage above specified may cause permanent damage to the device

**The load should not be less than 10%, otherwise ripple will increase dramatically

ISOLATION SPECIFICATIONS

Item

Test Condition

Flash tested for 1 minute

Test at 500VDC

MIN

1000

TYP

MAX

Units

VDC

MΩ

Isolation Voltage

Isolation Resistance

OUTPUT SPECIFICATIONS

Item

Test Condition

MIN

TYP

MAX

Units

FEATURES

10W Output Power

Output voltage accuracy

Load regulation

Line regulation

Temperature drift (Vout)

Ripple

Efficiency: To 85%

Refer to Recommended Circuit

From 25% to 100% load

Temperature Range: -40°C to +85°C

I/O-Isolation: 1KVDC

Case Size: 50ꢀ7(L)ꢀ *25ꢀ4(W)*10ꢀ2(H) mmꢀ

Miscellaneous: Wide (2:1) Input Rangeꢀ Metal Case Packageꢀ No

heat sink requiredꢀ Industry Standard Pinoutꢀ Single Outputꢀ

Samples available.

0ꢀ5

0ꢀ2

Input Voltage from low to high

Refer to Tempꢀ Derating Graph

20Hz to 300KHz Bandwidth

DC-20MHz Bandwidth

0ꢀ5

0ꢀ02

%/°C

mVp-p

KHz

Noise

100

300

Switching frequency

Note:

100% load, nominal input voltage

1ꢀ All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output unless

otherwise specifiedꢀ

CHARACTERISTICS

Output Short Circuit Protection: Continuous

Temperature Rise at Full Load: 30°C (Typꢀ)

Cooling: Free air convection

No Load, Power Consumption: 500mW (typical)

Operating Temperature Range: -40°C to +85°C

Storage Temperature Range: -55°C to +125°C

Lead Temperature: 300°C (1ꢀ5mm from case for 10 seconds)

Storage Humidity Range: < 95%

TYPICAL CHARACTERISTICS

Temperature Derating Graph

120

100

Case Material: Metal

MTBF: >3,500,000 hours

Safe Operating Area

Miscellaneous: RoHS Compliantꢀ

120

71 85

-40

Ambient Temperature (°C)

12.18.06

Manufacturer of Passive and Discrete Semiconductor Components

800-684-5322 Inside US 949-453-1811 Outside US

CT Magnetics reserves the right to make improvements or change specifications without notice

CENTRAL

DC/DC Converters

ctparts.com

CTDD5025DF-S1K-10M Series

Wide Input Isolated & Regulated

10W Output, Single Output

OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS

CTDD5025DF-S1K-10M Package

50ꢀ8

10ꢀ20

4ꢀ10

20ꢀ3

25ꢀ4

5ꢀ08

CTDD5025DF-S1K-10M Footprint

ø1ꢀ60+0ꢀ15/-0

2ꢀ54

Note: All Pins on a 2ꢀ54m pitch; all pin diameters are 0ꢀ50mm; all dimensions in mmꢀ

PIN CONNECTIONS

Bottom View

Function

GND

Vin

+Vo

RECOMMENDED CIRCUIT

All the CTDD5025DF-S1K-10M Series have been tested according to the following recommended testing circuit before

leaving factoryꢀ This series should be tested under loadꢀ Never be tested under no load (See figure 1)ꢀ When it is used in

unregulated power supply, be sure that the flucuating range of the power supply adn the rippled voltage do not exceed the

module standardꢀ Input current of power supply should afford the startup current of this kind of DC/DC moduleꢀ (See figure 2)

External Capacitor Table (table 1)

Figure 2

Cout

Vout

Vin

Cⁱⁿ

12V 100µF

Figure 1

100µF

each 1A

Current

12V

100µF

24V

Vin

Vout

Cout

Input Voltage

Range

48V

Cin

15V

GND

24V

Input Voltage (V)

12.18.06

Manufacturer of Passive and Discrete Semiconductor Components

800-684-5322 Inside US 949-453-1811 Outside US

CT Magnetics reserves the right to make improvements or change specifications without notice

CENTRAL

CTDD5025DF-1215-S1K-10M [Central Technologies]

相关型号：

CTDD5025DF-1224-S1K-10M

CTDD5025DF-2403-30M

CTDD5025DF-2403-30MH

CTDD5025DF-2405-30M

CTDD5025DF-2405-D1K-10

CTDD5025DF-2405-S1K-10M

CTDD5025DF-2412-30M

CTDD5025DF-2412-30MH

CTDD5025DF-2412-D1K-10

CTDD5025DF-2412-S1K-10M

CTDD5025DF-2415-30M

CTDD5025DF-2415-D1K-10