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Barrier Rectifier. SDB0740 Datasheet

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Barrier Rectifier. SDB0740 Datasheet






SDB0740 Rectifier. Datasheet pdf. Equivalent




SDB0740 Rectifier. Datasheet pdf. Equivalent





Part

SDB0740

Description

Schottky Barrier Rectifier



Feature


SDB0740 SCHOTTKY BARRIER DIODE Schottky Barrier Rectifier General Description These Schottky barrier diodes are desi gned for high-speed switching applicati ons, circuit protection, and voltage cl amping. Extremely low forward voltage r educes conductions. Miniature surface m ount package is excellent for hand-held and portable applications where space is limited. Featur.
Manufacture

KODENSHI

Datasheet
Download SDB0740 Datasheet


KODENSHI SDB0740

SDB0740; es and Benefits  Low forward drop vol tage and low leakage current  Very l ow switching time  Full lead (Pb)-fr ee device and RoHS compliant device  Available in “Green” device Appli cations  General purpose and high sp eed switching  Protection circuit an d voltage clamping Ordering Informatio n Part Number Marking Code Package S DB0740 DB7 □ SOT-23 SOT-23 Pack.


KODENSHI SDB0740

aging Tape & Reel Marking Information DB7 □ DB7 = Specific Device Code □ = Year & Week Code Marking Pinning In formation Pin Description 1 Anode 2 Not Connected 3 Cathode Simplified Outlin e Rev. date: 11-MAR-11 KSD-D5C072-000 Graphic Symbol www.auk.co.kr 1 of 5 Absolute Maximum Ratings (Tamb=25℃, U nless otherwise specified) Characteris tic Symbol Maximum rep.


KODENSHI SDB0740

etitive reverse voltage Maximum working peak reverse voltage Maximum DC blockin g voltage VRRM VRWM VR Average forwar d rectified current IF(AV) Non-repeti tive peak forward surge current(t=8.3ms ) Power dissipation 1) IFSM PD 1) Dev ice mounted on FR-4 board with recommen ded pad layout. SDB0740 Ratings 40 0. 75 5.5 350 Unit V A A mW Thermal Char acteristics (Tamb=.

Part

SDB0740

Description

Schottky Barrier Rectifier



Feature


SDB0740 SCHOTTKY BARRIER DIODE Schottky Barrier Rectifier General Description These Schottky barrier diodes are desi gned for high-speed switching applicati ons, circuit protection, and voltage cl amping. Extremely low forward voltage r educes conductions. Miniature surface m ount package is excellent for hand-held and portable applications where space is limited. Featur.
Manufacture

KODENSHI

Datasheet
Download SDB0740 Datasheet




 SDB0740
SDB0740
SCHOTTKY BARRIER DIODE
Schottky Barrier Rectifier
General Description
These Schottky barrier diodes are designed for high-speed
switching applications, circuit protection, and voltage clamping.
Extremely low forward voltage reduces conductions. Miniature
surface mount package is excellent for hand-held and portable
applications where space is limited.
Features and Benefits
Low forward drop voltage and low leakage current
Very low switching time
Full lead (Pb)-free device and RoHS compliant device
Available in “Green” device
Applications
General purpose and high speed switching
Protection circuit and voltage clamping
Ordering Information
Part Number
Marking Code
Package
SDB0740
DB7
SOT-23
SOT-23
Packaging
Tape & Reel
Marking Information
DB7
DB7 = Specific Device Code
= Year & Week Code Marking
Pinning Information
Pin Description
1 Anode
2 Not Connected
3 Cathode
Simplified Outline
Rev. date: 11-MAR-11
KSD-D5C072-000
Graphic Symbol
www.auk.co.kr
1 of 5




 SDB0740
Absolute Maximum Ratings (Tamb=25, Unless otherwise specified)
Characteristic
Symbol
Maximum repetitive reverse voltage
Maximum working peak reverse voltage
Maximum DC blocking voltage
VRRM
VRWM
VR
Average forward rectified current
IF(AV)
Non-repetitive peak forward surge current(t=8.3ms)
Power dissipation 1)
IFSM
PD
1) Device mounted on FR-4 board with recommended pad layout.
SDB0740
Ratings
40
0.75
5.5
350
Unit
V
A
A
mW
Thermal Characteristics (Tamb=25, Unless otherwise specified)
Characteristic
Symbol
Thermal resistance, junction to ambient 1)
Rth(j-a)
Operating junction temperature
Tj
Storage temperature range
Tstg
1) Device mounted on FR-4 board with recommended pad layout.
Ratings
350
150
-55 ~ 150
Unit
C/W
C
C
Electrical Characteristics (Tamb=25, Unless otherwise specified)
Characteristic
Symbol
Test Condition
Forward voltage drop 2)
VF(1)
IF=750mA
Reverse leakage current 3)
IR(1) VR=30V
IR(2) VR=40V
Total capacitance
CT VR=0V, f=1MHz
Reverse recovery time
trr IF= IR=100mA, Irr= 10mA
2) Pulse test: tP≤380, Duty cycle≤2%
3) Pulse test: tP≤5㎳, Duty cycle≤2%
Min. Typ. Max.
- - 490
- - 100
- - 250
- 230
-
- - 10
Unit
mV
A
A
pF
ns
Rev. date: 11-MAR-11
KSD-D5C072-000
www.auk.co.kr
2 of 5




 SDB0740
Rating and Characteristic Curves
Fig. 1) Typical Forward Characteristics
SDB0740
Fig. 2) Typical Reverse Characteristics
Fig. 3) Typical Junction Capacitance
Rev. date: 11-MAR-11
KSD-D5C072-000
www.auk.co.kr
3 of 5



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