Datasheet

ManualsBrandsON Semiconductor ManualsDiodesSchottky Diode, 3A, 40V, DO-214AB, SMC

January, 2006 − Rev. 8

1 Publication Order Number:

MBRS340T3/D

MBRS320T3, MBRS330T3,

MBRS340T3

Preferred Devices

Surface Mount

Schottky Power Rectifier

These devices employ the Schottky Barrier principle in a large area

metal−to−silicon power diode. State−of−the−art geometry features

epitaxial construction with oxide passivation and metal overlay

contact. Ideally suited for low voltage, high frequency rectification, or

as free wheeling and polarity protection diodes, in surface mount

applications where compact size and weight are critical to the system.

Features

• Small Compact Surface Mountable Package with J−Bend Leads

• Rectangular Package for Automated Handling

• Highly Stable Oxide Passivated Junction

• Very Low Forward Voltage Drop

(0.5 V Max @ 3.0 A, T

= 25°C)

• Excellent Ability to Withstand Reverse Avalanche Energy Transients

• Guard−Ring for Stress Protection

• Device Passes ISO 7637 Pulse #1

• Pb−Free Packages are Available

Mechanical Characteristics

• Case: Epoxy, Molded, Epoxy Meets UL 94 V−0

• Weight: 217 mg (Approximately)

• Finish: All External Surfaces Corrosion Resistant and Terminal

Leads are Readily Solderable

• Lead and Mounting Surface Temperature for Soldering Purposes:

260°C Max. for 10 Seconds

• Polarity: Notch in Plastic Body Indicates Cathode Lead

• Device Meets MSL 1 Requirements

• ESD Ratings: Machine Model, C > 400 V

Human Body Model, 3B > 8000 V

Device Package Shipping

†

ORDERING INFORMATION

SMC

CASE 403

PLASTIC

MBRS320T3 SMC 2500/Tape & Reel

SCHOTTKY BARRIER

RECTIFIERS

3.0 AMPERES

20, 30, 40 VOLTS

Preferred devices are recommended choices for future use

and best overall value.

MBRS320T3G SMC

(Pb−Free)

2500/Tape & Reel

MBRS330T3 SMC 2500/Tape & Reel

MARKING DIAGRAM

B3x = Device Code

x = 2, 3 or 4

A = Assembly Location

Y = Year

WW = Work Week

G = Pb−Free Package

(Note: Microdot may be in either location

)

http://onsemi.com

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specification

Brochure, BRD8011/D.

MBRS330T3G SMC

(Pb−Free)

2500/Tape & Reel

MBRS340T3 SMC 2500/Tape & Reel

MBRS340T3G SMC

(Pb−Free)

2500/Tape & Reel

AYWW

B3xG

Summary of content (4 pages)

PAGE 1
MBRS320T3, MBRS330T3, MBRS340T3 Preferred Devices Surface Mount Schottky Power Rectifier These devices employ the Schottky Barrier principle in a large area metal−to−silicon power diode. State−of−the−art geometry features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes, in surface mount applications where compact size and weight are critical to the system.
PAGE 2
MBRS320T3, MBRS330T3, MBRS340T3 MAXIMUM RATINGS Symbol MBRS320T3 MBRS330T3 MBRS340T3 Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Rating VRRM VRWM VR 20 30 40 V Average Rectified Forward Current IF(AV) 3.0 @ TL = 110°C 4.
PAGE 3
MBRS320T3, MBRS330T3, MBRS340T3 1.E−01 IR, REVERSE CURRENT (AMPS) 1.E−01 TJ = 125°C 1.E−02 1.E−02 TJ = 125°C 1.E−03 1.E−03 TJ = 100°C TJ = 100°C 1.E−04 1.E−04 1.E−05 1.E−06 IR, MAXIMUM REVERSE CURRENT (AMPS) TYPICAL ELECTRICAL CHARACTERISTICS (continued) 0 5 TJ = 25°C 1.E−05 TJ = 25°C 15 10 20 25 30 35 40 1.E−06 5 0 10 VR, REVERSE VOLTAGE (V) PFO, AVERAGE POWER DISSIPATION (W) dc 4 SQUARE WAVE 3 IPK/IO = p IPK/IO = 5 2 1.5 1 0.5 0 25 45 65 85 105 125 145 1.8 1.
PAGE 4
MBRS320T3, MBRS330T3, MBRS340T3 PACKAGE DIMENSIONS SMC PLASTIC PACKAGE CASE 403−03 ISSUE E NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. D DIMENSION SHALL BE MEASURED WITHIN DIMENSION P. 4. 403−01 THRU −02 OBSOLETE, NEW STANDARD 403−03. HE E b DIM A A1 b c D E HE L L1 D MIN 1.90 0.05 2.92 0.15 5.59 6.60 7.75 0.76 MILLIMETERS NOM MAX 2.13 2.41 0.10 0.15 3.00 3.07 0.23 0.30 5.84 6.10 6.86 7.11 7.94 8.13 1.02 1.27 0.51 REF MIN 0.075 0.002 0.115 0.006 0.