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MBR840RL Datasheet PDF : 4 Pages
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MBR835, MBR840, MBR845
Preferred Devices
Axial Lead Rectifiers
. . . employing 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.
• High Current Capability
• Low Stored Charge, Majority Carrier Conduction
• Low Power Loss/High Efficiency
• Highly Stable Oxide Passivated Junction
• Guard−Ring for Stress Protection
• Low Forward Voltage
• High Surge Capacity
Mechanical Characteristics:
• Case: Epoxy, Molded
• Weight: 1.1 gram (approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
• Lead and Mounting Surface Temperature for Soldering Purposes:
220°C Max. for 10 Seconds, 1/16″ from case
• Shipped in plastic bags, 500 per bag
• Available Tape and Reeled, 1500 per reel, by adding a “RL’’ suffix to
the part number
• Polarity: Cathode indicated by Polarity Band
• ESD Protection: Human Body Model > 4000 V (Class 3)
ESD Protection: Machine Model > 400 V (Class C)
http://onsemi.com
SCHOTTKY BARRIER
RECTIFIERS
8.0 AMPERES
AXIAL LEAD
CASE 267−05
(DO−201AD)
STYLE 1
MARKING DIAGRAM
MBR8xx
MBR8xx = Device Code
xx
= 35, 40 or 45
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
MBR835
MBR840
MBR845
Average Rectified Forward Current
TL = 75°C (PsiJL = 12°C/W,
P.C. Board Mounting, see Note 2)
Non−Repetitive Peak Surge Current
(Surge Applied at Rated Load
Conditions Halfwave, Single
Phase, 60 Hz)
Operating and Storage Junction
Temperature Range
(Reverse Voltage Applied)
Voltage Rate of Change (Rated VR)
Symbol
VRRM
VRWM
VR
IO
IFSM
TJ, Tstg
dv/dt
Max
35
40
45
8.0
140
−65 to +125
10
Unit
V
A
A
°C
V/ns
ORDERING INFORMATION
Device
Package
Shipping
MBR835
Axial Lead
500 Units/Bag
MBR835RL
Axial Lead 1500/Tape & Reel
MBR840
Axial Lead
500 Units/Bag
MBR840RL
Axial Lead 1500/Tape & Reel
MBR845
Axial Lead
500 Units/Bag
MBR845RL
Axial Lead 1500/Tape & Reel
Preferred devices are recommended choices for future use
and best overall value.
© Semiconductor Components Industries, LLC, 2006
1
September, 2006 − Rev. 2
Publication Order Number:
MBR835/D
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