Datasheet > DFC25E12S

DFC25E12S

更新时间： 2024-09-11 22:29:31

品牌	Logo	应用领域
POWER-ONE		输出元件
页数	文件大小	规格书
2页	118K
描述
SINGLE OUTPUT

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中文翻译

获取价格

数据手册

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DFC25E12S 数据手册

DFC25 SERIES

SINGLE OUTPUT

DESCRIPTION

FEATURES

The DFC25 Series DC/DC converter provides tightly regulated

output voltages for industrial and datacom applications from 12, 24,

or 48 Volt inputs. Available output power ranges from 24.75 to 30

watts. Excellent noise performance is attained via an aluminum case,

toroidal magnetics, and double shielded transformers. Common

mode and differential mode input filtering is integral to the design.

Selected models provide 1544 volts isolation from the input to output.

• Up to 30 Watts Output Power

• Remote ON/OFF

• Common and Differential Mode Input Filters

• +3.3, +5V, or +12V Outputs

• Remote Voltage Sense

• Efficiencies to 81%

• Operation from -25°C to 85°C

• 700/1544V Isolation

• Two Year Warranty

• UL/CSA/TÜV

The input and output sections of the DFC25 Series are protected

from overvoltage transients via internal circuitry. Same voltage

models of the DFC25 family may be connected in parallel to

achieve additional output current.

BOTTOM VIEW

SIDE VIEW

0.040 (1.02) DIA

6 PLACES

Selection Chart

2.50

(63.5)

Input Range

VDC

Output

VDC

Output

2.75

(70.0)

Model

mA MAX

Min

Max

Nominal

3.3

DFC25E12S3.3

DFC25E24S5

DFC25E48S5

DFC25E48S12

7500

6000

2500

3.00

(76.2)

General Specifications (1)

All Models

Units

Isolation (3)

0.25

(6.3)

0.00

Isolation Voltage

Input to Output

12V, 24V Input

48V Input

10µA Leakage

MIN

700

1544

Volts

Input to Output Capacitance

Remote ON/OFF

TYP

700

ON Logic Level or Pin Open

MIN

2.5

0.7

Volts

Off Logic Level or Tie to -Input MAX

PIN CONNECTIONS

PIN NUMBER

PIN OUT

-INPUT

+INPUT

N/C

ON/OFF

TRIM

+OUTPUT

-OUTPUT

N/C

Converter Idle Current

Output Trim Function

Input Resistance

TYP

NOTE: All pins are 0.040"

diameter brass with tin plating.

TYP

MIN

kΩ

Mechanical tolerances unless

otherwise noted:

X.XX dimensions: 0.0ꢀ0 inches

X.XXX dimensions: 0.00ꢁ inches

Programming Range

Environmental

±10

MIN

MAX

-25

+60

Case Operating Range (2)

Case Functional Range

Storage Range

°C

MIN

MAX

-40

+105

N/C

MIN

MAX

-45

+105

°C

NOTES

(1) All parameters measured at 25°C, nominal input voltage, and

full rated load unless otherwise noted.

Thermal Impedance

General

TYP

°C/Watt

(2) Derate linearly to 0 Watts at 105°C ambient. Operation to +70°C

ambient with externally supplied forced air cooling, 100LFM.

(3) Case is tied to -Input, Pin 1.

MTBF (Calculated)

Unit Weight

TYP

1,000,000

2.6/71

Hours

oz/gm

Rev. 04/ꢀ000

中文翻译

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与DFC25E12S相关器件

型号	品牌	获取价格	描述	数据表
DFC25E12S3.3	POWER-ONE	获取价格	SINGLE OUTPUT
DFC25E12S3.3	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid,
DFC25E12S5	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 30W, Hybrid
DFC25E24S3.3	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 25W, Hybrid
DFC25E24S5	POWER-ONE	获取价格	SINGLE OUTPUT
DFC25E24T3.3/15	BEL	获取价格	DC-DC Regulated Power Supply Module, 3 Output, 25W, Hybrid, 9 PIN
DFC25E24T5	POWER-ONE	获取价格	TRIPLE OUTPUT
DFC25E24T5/12	POWER-ONE	获取价格	TRIPLE OUTPUT
DFC25E24T5/15	BEL	获取价格	DC-DC Regulated Power Supply Module, 3 Output, 25W, Hybrid, 9 PIN
DFC25E24T5/15	POWER-ONE	获取价格	TRIPLE OUTPUT

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