BAR46FILM STMicroelectronics, BAR46FILM Datasheet

Schottky (Diodes & Rectifiers) Signal Schotky Diode

BAR46FILM

Manufacturer Part Number
BAR46FILM
Description
Schottky (Diodes & Rectifiers) Signal Schotky Diode
Manufacturer
STMicroelectronics
Datasheet

Specifications of BAR46FILM

Product
Schottky Diodes
Peak Reverse Voltage
100 V
Forward Continuous Current
150 mA
Configuration
Dual Common Cathode
Forward Voltage Drop
1 V at 0.25 A
Maximum Reverse Leakage Current
5 uA
Operating Temperature Range
+ 150 C
Mounting Style
SMD/SMT
Package / Case
SOT-23
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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FEATURES AND BENEFITS
DESCRIPTION
High voltage Schottky rectifier suited for SLIC pro-
tection during the card insertion operation.
ABSOLUTE RATINGS(limiting values)
Note 1: for double diodes, Ptot is the total dissipation of both diodes.
* :
THERMAL RESISTANCE
September 2002 - Ed: 3A
* Mounted on epoxy board, with recommended pad layout.
Symbol
Symbol
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
LOW FORWARD VOLTAGE DROP
SURFACE MOUNT DEVICE
Rth(j-a)
V
T
P
dPtot
RRM
T
Tj
I
dTj
stg
F
tot
L
®
Repetitive peak reverse voltage
Continuous forward current
Power dissipation (note 1)
Maximum storage temperature range
Maximum operating junction temperature *
Maximum temperature for soldering during 10s
Rth j a
Junction-ambient *
1
thermal runaway condition for a diode on its own heatsink
Parameter
Parameter
SMALL SIGNAL SCHOTTKY DIODES
Tamb = 25°C
K
BAR46
A
N.C.
(Plastic)
SOT-23
BAR46AFILM
Value
- 65 to +150
500
A
Value
100
150
230
150
260
BAR46
BAR46A
K2
K1
Unit
Unit
mW
C/W
mA
V
C
C
C
1/5

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BAR46FILM Summary of contents

Page 1

FEATURES AND BENEFITS VERY SMALL CONDUCTION LOSSES NEGLIGIBLE SWITCHING LOSSES LOW FORWARD VOLTAGE DROP SURFACE MOUNT DEVICE DESCRIPTION High voltage Schottky rectifier suited for SLIC pro- tection during the card insertion operation. ABSOLUTE RATINGS(limiting values) Symbol V Repetitive peak ...

Page 2

BAR46 /BAR46AFILM ELECTRICAL CHARACTERISTICS STATIC CHARACTERISTICS Symbol ° ° ° ° ° °C Tj ...

Page 3

Fig. 1: Forward current versus forward voltage at different temperatures (typical values). Fig. 3: Reverse current versus junction temperature (typical values). BAR46 / BAR46AFILM Fig. 2: Forward current versus forward voltage (typical values). Fig. 4: Reverse current versus continuous reverse ...

Page 4

BAR46 /BAR46AFILM Fig. 5: Capacitance C versus reverse applied voltage V (typical values). R 4/5 ...

Page 5

... STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap- proval of STMicroelectronics. ...

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