SF52 [WTE]

5.0A SUPER-FAST RECTIFIER; 5.0A超快速整流器


型号：	SF52
厂家：	WON-TOP ELECTRONICS
描述：	5.0A SUPER-FAST RECTIFIER 5.0A超快速整流器
文件：	总3页 (文件大小：49K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

WTE

POWER SEMICONDUCTORS

SF51 – SF57

5.0A SUPER-FAST RECTIFIER

Features

Diffused Junction

Low Forward Voltage Drop

High Current Capability

High Reliability

High Surge Current Capability

Mechanical Data

Case: Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

Polarity: Cathode Band

Weight: 1.2 grams (approx.)

Mounting Position: Any

DO-201AD

Min

Dim

Max

—

25.4

8.50

9.50

1.30

5.60

1.20

Marking: Type Number

5.0

All Dimensions in mm

Maximum Ratings and Electrical Characteristics ^@T_A^{=25°C unless otherwise specified}

Single Phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Characteristic

Symbol

SF51

SF52

100

SF53

150

SF54

SF55

300

SF56

400

SF57

600

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V^RRM

V^RWM

V^R

200

RMS Reverse Voltage

V^R(RMS)

I^O

105

140

5.0

210

280

420

Average Rectified Output Current

(Note 1)

@T_A= 50°C

Non-Repetitive Peak Forward Surge Current 8.3ms

Single half sine-wave superimposed on rated load

(JEDEC Method)

FSM

150

Forward Voltage

@I_F= 5.0A

V^FM

I^RM

0.95

1.3

1.7

Peak Reverse Current

At Rated DC Blocking Voltage

@T_A= 25°C

@T_A= 100°C

5.0

100

µA

Reverse Recovery Time (Note 2)

t^rr

C^j

°C

Typical Junction Capacitance (Note 3)

Operating Temperature Range

Storage Temperature Range

110

T^j

-65 to +125

-65 to +150

T^STG

*Glass passivated forms are available upon request

Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case

2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5.

3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

SF51 – SF57

1 of 3

100

Single phase half wave

Resistive or Inductive load

SF51 - SF54

SF55 - SF56

SF57

1.0

0.1

T_j= 25°C

Pulse width = 300µs

2% duty cycle

0.01

0.6

1.0

1.4

1.8

100 125

150 175

T_A, AMBIENT TEMPERATURE (°C)

Fig. 1 Forward Current Derating Curve

V_F, INSTANTANEOUS FORWARD VOLTAGE (V)

Fig. 2 Typical Forward Characteristics

200

100

1000

8.3ms single half

sine-wave

SF51 - SF54

100

SF55 - SF57

100

V_R, REVERSE VOLTAGE (V)

Fig. 4 Typical Junction Capacitance

NUMBER OF CYCLES AT 60Hz

Fig. 3 Peak Forward Surge Current

t_rr

+0.5A

50Ω NI (Non-inductive)

10Ω NI

Device

Under

Test

(-)

(+)

Pulse

Generator

(Note 2)

50V DC

Approx

-0.25A

(-)

1.0Ω

(+)

Oscilloscope

(Note 1)

Notes:

1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.

2. Rise Time = 10ns max. Input Impedance = 50Ω.

-1.0A

Set time base for 5/10ns/cm

Fig. 5 Reverse Recovery Time Characteristic and Test Circuit

SF51 – SF57

2 of 3

ORDERING INFORMATION

Product No.^!

SF51-T3

Package Type

Shipping Quantity

DO-201AD

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF51-TB

SF51

SF52-T3

SF52-TB

SF52

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF53-T3

SF53-TB

SF53

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF54-T3

SF54-TB

SF54

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF55-T3

SF55-TB

SF55

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF56-T3

SF56-TB

SF56

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF57-T3

SF57-TB

1200/Tape & Reel

1200/Tape & Box

500 Units/Box

SF57

Products listed in

are WTE

devices.

Preferred

bold

^!T3 suffix refers to a 13” reel. TB suffix refers to Ammo Pack.

Shipping quantity given is for minimum packing quantity only. For minimum order

quantity, please consult the Sales Department.

Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any

responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to

manufacturer. WTE reserves the right to change any or all information herein without further notice.

: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life

WARNING

support devices or systems without the express written approval.

Won-Top Electronics Co., Ltd.

No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan

Phone: 886-7-822-5408 or 886-7-822-5410

Fax: 886-7-822-5417

Email: sales@wontop.com

Internet: http://www.wontop.com

Wepoweryoureveryday.

SF51 – SF57

3 of 3

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