5V45A-SMA-SMAF [YFW]

Trench MOS Barrier Schottky Rectifier, Low VF;


型号：	5V45A-SMA-SMAF
厂家：	DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD
描述：	Trench MOS Barrier Schottky Rectifier, Low VF
文件：	总3页 (文件大小：1174K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

5V45A

5V45AS

5V45SB

Trench MOS Barrier Schottky Rectifier, Low VF

Features

• Advanced trench technology

• Low forward voltage drop

• Low power losses

• High efficiency operation

• Lead Free Finish, RoHS Compliant

SMAꢀ

SMA-FLꢀ

SMB-FLꢀ

5V45A

5V45AS

5V45SB ꢀ

Applications

• DC/DC Converters

• AC/DC Adaptors

Maximum ratings and electrical characteristics (TJ = 25°C unless otherwise noted)

Parameter

Symbol

Limit

Unit

Maximum repetitive peak reverse voltage

Maximum average forward rectified current

Peak forward surge current 8.3 ms single half

sine-wave superimposed on rated load per diode

Operating junction and storage temperature range

VRRM

F(AV)

IFSM

150

-40 to +150

°C

, TSTG

SMB-FL

Typical thermal resistance per diode

(Mounted on FR-4 PCB)

°C/W

RƟJL

SMA/SMA-FLꢀ

TYP.

0.33

0.24

0.43

0.39

MAX.

=1A

TJ=25°C

TJ=125°C

TJ=25°C

TJ=125°C

VF(1)

=1A

Instantaneous forward voltage

=5A

=25°C

Instantaneous reverse current per diode

at rated reverse voltage

Notes:

IR(2)

=125°C

(1) Pulse test: 300 μs pulse width, 1 % duty cycle

(2) Pulse test: Pulse width

≦ 40 ms

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5V45A

5V45AS

5V45SB

RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)ꢀ

Typical Forward Voltage Characteristics

Typical Reverse Leakage Characteristics

100

ꢃꢁꢂꢀꢁ

ꢁꢂꢀꢁ

0.1

0.01

0.001

ꢁꢂꢀꢁ

0.1

0.2

0.3

0.4

0.5

Forward Voltage(V)

Reverse Voltage (V)

Typical Junction Capacitance Per Diode

Forward Current Derating Curve

10000

1000

100

125

150

175

0.1

Reverse Voltage (V)

100

Case Temperature (ꢄC)

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5V45A

5V45AS

5V45SB

PACKAGE OUTLINE DIMENSIONSꢀ

SMA:ꢀ

Dim Min Max

2.50 2.90

4.20 4.45

1.35 1.65

4.90 5.20

1.90

1.55

0.15 0.25

0.70 1.00

unit:mm

SMA-FL:ꢀ

Dim Min Max

2.45 2.75

3.20 3.60

1.30 1.60

4.40 4.80

0.95 1.25

0.15 0.22

0.65 0.95

0.80 1.00

unit:mm

SMB-FL:ꢀ

Dim Min Max

3.55 3.75

4.35 4.55

1.95 2.15

5.35 5.55

1.35 1.55

0.15 0.25

1.10 1.30

unit:mm

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