B0520WS datasheet(1/3 Pages) DIODES

部件名	B0520WS

功能描述	SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

PDF	3 Pages

Scroll/Zoom	100%

制造商	DIODES [Diodes Incorporated]

网页	http://www.diodes.com

标志

1 / 3 page

Lead-free

Features

DS30235 Rev. 10 - 2

1 of 3

B0520WS

www.diodes.com

ã Diodes Incorporated

B0520WS

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

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

For capacitive load, derate current by 20%.

Maximum Ratings @ TA = 25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

VR

20

V

RMS Reverse Voltage

VR(RMS)

14

V

Average Rectified Output Current

IO

0.5

A

Non-Repetitive Peak Forward Surge Current

8.3ms single half sine-wave superimposed on rated load

(JEDEC Method)

IFSM

2A

Power Dissipation (Note 1)

PD

235

mW

Typical Thermal Resistance Junction to Ambient (Note 1)

RqJA

426

°C/W

Operating and Storage Temperature Range

Tj, TSTG

-55 to +125

°C

A

B

C

D

E

G

H

J

·

Very Low Forward Voltage Drop

·

Guard Ring Construction for Transient Protection

·

High Conductance

·

Lead Free/RoHS Compliant (Note 4)

·

Case: SOD-323

·

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

·

Moisture sensitivity: Level 1 per J-STD-020C

·

Leads: Solderable per MIL-STD-202, Method 208

·

Lead Free Plating (Matte Tin Finish annealed over Alloy 42

leadframe). Please see Ordering Information, Note 4, on

Page 1

·

Polarity: Cathode Band

·

Marking: SD, See Page 2

·

Weight: 0.004 grams (approx.)

Mechanical Data

Electrical Characteristics @ TA = 25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

Test Conditions

Minimum Reverse Breakdown Voltage (Note 2)

V(BR)R

20

V

IR = 0.5mA

Maximum Forward Voltage Drop

VF

0.310

0.430

V

IF = 0.1A

IF = 0.5A

Maximum Leakage Current (Note 2)

IR

100

250

mA

VR = 10V

VR = 20V

Typical Total Capacitance

CT

58

pF

f = 1MHz, VR = 0VDC

Note:

1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

2. Short duration test pulse used to minimize self-heating effect.

3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

4. No purposefully added lead.

Device

Packaging

Shipping

B0520WS-7-F

SOD-323

3000/Tape and Reel

Ordering Information (Note 3)

SOD-323

Dim

Min

Max

A

2.30

2.70

B

1.60

1.80

C

1.20

1.40

D

1.05 Typical

E

0.25

0.35

G

0.20

0.40

H

0.10

0.15

J

0.05 Typical

a

0

°

8

°

All Dimensions in mm

SPICE MODEL: B0520WS

类似零件编号 - B0520WS

制造商	部件名	数据表	功能描述
Diodes Incorporated	B0520WS	63Kb / 2P	0.4 amp Schottky Low Forward Voltage Rectifier: B0520WS -- First SOD-323 Rectifier Product
Taiwan Semiconductor Co...	B0520WS	51Kb / 2P	0.5A Surface Mount Schottky Barrier Rectifier
Taiwan Semiconductor Co...	B0520WS	243Kb / 2P	0.5AMP Surface Mount Schottky Barrier Rectifiers
Diodes Incorporated	B0520WS	110Kb / 3P	SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Rev. 12 - 2 June 2008
Weitron Technology	B0520WS	485Kb / 3P	Surface Mount Schottky Barrier Diode

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