MBR340

Manufacturer Part NumberMBR340
DescriptionDIODE SCHOTTKY 40V 3A DO201AD
ManufacturerON Semiconductor
MBR340 datasheet
 


Specifications of MBR340

Voltage - Forward (vf) (max) @ If600mV @ 3AVoltage - Dc Reverse (vr) (max)40V
Current - Average Rectified (io)3ACurrent - Reverse Leakage @ Vr600µA @ 40V
Diode TypeSchottkySpeedFast Recovery =< 500ns, > 200mA (Io)
Mounting TypeThrough HolePackage / CaseDO-201AD, Axial
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantReverse Recovery Time (trr)-
Capacitance @ Vr, F-Other namesMBR340OS
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MBR340
Preferred Device
Axial Lead Rectifier
This device employs 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 overlap
contact. Ideally suited for use as rectifiers in low−voltage,
high−frequency inverters, free wheeling diodes, and polarity
protection diodes.
Features
Extremely Low V
F
Low Power Loss/High Efficiency
Highly Stable Oxide Passivated Junction
Low Stored Charge, Majority Carrier Conduction
Pb−Free Packages are Available*
Mechanical Characteristics:
Case: Epoxy, Molded
Weight: 1.1 Gram (Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
Polarity: Cathode indicated by Polarity Band
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current T
= 65°C
A
(R
= 28°C/W, P.C. Board Mounting)
qJA
Non−Repetitive Peak Surge Current (Note 1)
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz, T
= 75°C)
L
Operating and Storage Junction Temperature
Range (Reverse Voltage Applied) (Note 2)
THERMAL CHARACTERISTICS
Rating
Thermal Resistance, Junction−to−Ambient
(see Note 5, Mounting Method 3)
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Lead Temperature reference is cathode lead 1/32 in from case.
2. The heat generated must be less than the thermal conductivity from
Junction−to−Ambient: dP
/dT
< 1/R
qJA
D
J
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2006
June, 2006 − Rev. 7
Symbol
Max
Unit
V
40
V
RRM
V
RWM
V
R
I
3.0
A
O
I
80
A
FSM
°C
T
, T
−65 to
J
stg
+175
Symbol
Max
Unit
°C/W
R
28
qJA
.
1
http://onsemi.com
SCHOTTKY BARRIER
RECTIFIER
3.0 AMPERES, 40 VOLTS
AXIAL LEAD
CASE 267−05
(DO−201AD)
STYLE 1
MARKING DIAGRAM
A
MBR
340
YYWWG
G
A
= Assembly Location
YY
= Year
WW
= Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping
MBR340
Axial Lead
500 Units / Bag
MBR340G
Axial Lead
500 Units / Bag
(Pb−Free)
MBR340RL
Axial Lead
1500/Tape & Reel
MBR340RLG
Axial Lead
1500/Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Preferred devices are recommended choices for future use
and best overall value.
Publication Order Number:
MBR340/D

MBR340 Summary of contents

  • Page 1

    ... MBR340G Axial Lead 500 Units / Bag (Pb−Free) MBR340RL Axial Lead 1500/Tape & Reel MBR340RLG Axial Lead 1500/Tape & Reel (Pb−Free) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. ...

  • Page 2

    ... INSTANTANEOUS VOLTAGE (VOLTS) F, Figure 1. Typical Forward Voltage MBR340 (T = 25°C unless otherwise noted) (Note 3) L 100 4.0 2.0 1.0 0.4 0.2 0.1 0.04 0.02 0.01 0.004 0.002 ...

  • Page 3

    ... Mounting Method 1 P.C. Board where available copper surface is small É É É É É É É É É É É É É É É É É É É É É É MBR340 500 dc 400 300 200 T = 150°C ...

  • Page 4

    ... B 0.189 0.209 4.80 5.30 D 0.047 0.051 1.20 1.30 K 1.000 −−− 25.40 −−− STYLE 1: PIN 1. CATHODE (POLARITY BAND) 2. ANODE ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative MBR340/D ...