BAS40WS - Won-Top Electronics

BAS40WS

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Features

! Low Turn-on Voltage

! Fast Switching A

! PN Junction Guard Ring for Transient and

ESD Protection

! Designed for Surface Mount Application C

! Plastic Material – UL Recognition Flammability D

Classification 94V-O B

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Mechanical Data

! Case: SOD-323, Molded Plastic

! Terminals: Plated Leads Solderable per

MIL-STD- 202, Met hod 208

! Polarity: Cathode Band

! Weight: 0.004 grams (approx.)

! Marking: S40 H

! Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 3

Maximum Ratings @TA=25°C unless otherwise specified

Characteristic Symbol BAS40WS Unit

Peak Repetit i ve Revers e Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

VR40 V

Forward Continuous Current (Note 1) IF200 mA

Forward Surge Current @ t < 1.0s I

FSM 600 mA

Power Dissipation (Note 1) Pd200 mW

Typical Thermal Resistance, Junction to Ambient Air (Note 1) RJA 625 °C/W

Operating and Storage Temperature Range Tj, TSTG -55 to +125 °C

Electrical Characteristics @TA=25°C unless ot herwise specified

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage V(BR)R 40 — — V @ IR = 10µA

Forward Voltage VF——

380

500

1000 mV @ IF = 1.0mA, t < 300µs

@ IF = 10mA, t < 300µs

@ IF = 40mA, t < 300µs

Reverse Leakage Current IR— 20 200 nA @ VR = 30V, t < 300µs

Junction Capacitance Cj—4.05.0pF V

R = 0V, f = 1.0MHz

Reverse Recovery Time trr ——5.0nS

IF = 10mA through IR = 10mA to

IR = 1.0mA, RL = 100

Note: 1. Device on fiberglass substrate.

WTE

POWER SEMICONDUCTORS

SOD-323

Dim Min Max

A2.30 2.70

B1.75 1.95

C1.15 1.35

D0.25 0.35

E0.05 0.15

G0.70 0.95

H0.30 —

All Dimensions in mm

MARKING INFORMATION

RECOMMENDED FOOTPRINT

PACKAGING INFORMATION

Reel Diameter

(mm) Quantity

(PCS) Inner Box Size

L x W x H (mm) Quantity

(PCS) Carton Size

L x W x H (mm) Quantity

(PCS) Approx. Gross Weight

(KG)

178 5,000 187 x 187 x 65 25,000 390 x 240 x 420 250,000 10. 0

Cathode = Polarity Band

S40 = Device Code

S40

0.025

(0.63)

inches

(

)

0.033

(0.83)

0.063

(1.60)

178mm

Product ID Label 8mm

Directi on of Unreeling

8mm

4mm 1.6mm

Note: 1. Anti-static plastic reel, white, water clear or blue color. Inspection hole might be varied in different alignment.

2. Components are packed in accordance with EIA standard 481-1 and 481-2.

Inspection Hole

TAPE & REEL

4mm

ORDERING INFORMATION

Product No. Package Type Shipping Quantity

BAS40WS-T1 SOD-323 5000/Tape & Reel

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

order quantity, please consult the Sales Department.

2. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix

to part number above. For example, BAS40WS-T1-LF.

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.

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

support devices or systems without the express written approval.

We power your everyday.

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.wont op.com