SB220-E3/4 [VISHAY]

Rectifier Diode, Schottky, 1 Phase, 1 Element, 2A, 20V V(RRM), Silicon, DO-204AC, ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN;


型号：	SB220-E3/4
厂家：	VISHAY
描述：	Rectifier Diode, Schottky, 1 Phase, 1 Element, 2A, 20V V(RRM), Silicon, DO-204AC, ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN 二极管
文件：	总4页 (文件大小：78K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SB220 thru SB260

Vishay General Semiconductor

New Product

Schottky Barrier Rectifiers

FEATURES

• Guardring for overvoltage protection

• Very small conduction losses

• Extremely fast switching

• Low forward voltage drop

• High forward surge capability

• High frequency operation

• Solder Dip 260 °C, 40 seconds

DO-204AC (DO-15)

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

TYPICAL APPLICATIONS

For use in low voltage high frequency inverters, free-

wheeling, dc-to-dc converters, and polarity protection

applications.

MAJOR RATINGS AND CHARACTERISTICS

I_F(AV)

V_RRM

I_FSM

2.0 A

20 V to 60 V

60 A

MECHANICAL DATA

Case: DO-204AC (DO-15)

Epoxy meets UL 94V-0 flammability rating

V_F

0.50 V, 0.68 V

125 °C, 150 °C

T_jmax.

Terminals: Matte tin plated leads, solderable per

J-STD-002B and JESD22-B102D

E3 suffix for commercial grade

Polarity: Color band denotes the cathode end

MAXIMUM RATINGS (T = 25 °C unless otherwise noted)

PARAMETER

SYMBOL

SB220

SB230

SB240

SB250

SB260

UNIT

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

Maximum DC blocking voltage

V_DC

Maximum average forward rectified current at

0.375" (9.5 mm) lead length (see Fig. 1)

I_F(AV)

2.0

Peak forward surge current 8.3 ms single half

sine-wave superimposed on rated load

I_FSM

Maximum full load reverse current,

full cycle average at T_A= 75 °C

I_R(AV)

Voltage rate of change (rated V_R)

Operating junction temperature range

Storage temperature range

dv/dt

T_J

10000

V/µs

°C

- 65 to + 125

- 65 to + 150

T_STG

- 65 to + 150

°C

Document Number 88717

20-Apr-06

www.vishay.com

SB220 thru SB260

Vishay General Semiconductor

ELECTRICAL CHARACTERISTICS (T = 25 °C unless otherwise noted)

PARAMETER

TEST CONDITIONS SYMBOL SB220

SB230 SB240

SB250 SB260

UNIT

Maximum instantaneous forward voltage ⁽¹⁾at 2.0 A

V_F

0.50

0.68

Maximum instantaneous reverse current at

rated DC blocking voltage ⁽¹⁾

T_A= 25 °C

_A= 100 °C

I_R

8.0

Typical junction capacitance

C_J

170

Note:

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

THERMAL CHARACTERISTICS (T = 25 °C unless otherwise noted)

PARAMETER

SYMBOL

SB220

SB230

SB240

SB250

SB260

UNIT

R_θJA

R_θJL

Typical thermal resistance ⁽¹⁾

°C/W

Note:

(1) Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5 mm) lead length

ORDERING INFORMATION

PREFERRED P/N

UNIT WEIGHT (g)

PREFERRED PACKAGE CODE

BASE QUANTITY

DELIVERY MODE

SB240-E3/54

0.398

4000

2000

13" Diameter Paper Tape & Reel

Ammo Pack Packaging

SB240-E3/73

0.398

RATINGS AND CHARACTERISTICS CURVES

(T = 25 °C unless otherwise noted)

2.5

At rated T

8.3 ms Single Half Sine-Wave

2.0

1.5

1.0

0.5

SB220 - SB240

SB250 & SB260

175

100

125

150

Number of Cycles at 60 Hz

Lead Temperature (°C)

Figure 1. Forward Current Derating Curve

Figure 2. Maximum Non-Repetitive Surge Current

www.vishay.com

Document Number 88717

20-Apr-06

SB220 thru SB260

Vishay General Semiconductor

1000

100

= 125 °C

TJ = 150 °C

1.0

0.1

= 25 °C

SB220 - SB240

SB250 & SB260

SB220 - SB240

SB250 & SB260

0.01

100

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0.1

Reverse Voltage (V)

Instantaneous Forward Voltage (V)

Figure 3. Typical Instantaneous Forward Characteristics

Figure 5. Typical Junction Capacitance

10000

100

= 125 °C

= 75 °C

1000

100

SB220 - SB240

SB250 & SB260

= 25 °C

0.01

100

0.1

Percent of Rated Peak Reverse Voltage (%)

t - Pulse Duration (s)

Figure 4. Typical Reverse Characteristics

Figure 6. Typical Transient Thermal Impedance

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

DO-204AC (DO-15)

0.034 (0.86)

0.028 (0.71)

Dia.

1.0 (25.4)

min.

0.300 (7.6)

0.230 (5.8)

0.140 (3.6)

0.104 (2.6)

Dia.

1.0 (25.4)

min.

Document Number 88717

20-Apr-06

www.vishay.com

Legal Disclaimer Notice

Vishay

Notice

Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,

or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.

Information contained herein is intended to provide a product description only. No license, express or implied, by

estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's

terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express

or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness

for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.

Customers using or selling these products for use in such applications do so at their own risk and agree to fully

indemnify Vishay for any damages resulting from such improper use or sale.

Document Number: 91000

Revision: 08-Apr-05

www.vishay.com

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