Small Signal Switching Diodes
www.vishay.com
BAS33, BAS34
Vishay Semiconductors
Small Signal Switching Diodes
DESIGN SUPPORT TOOLS click logo to ge...
Description
www.vishay.com
BAS33, BAS34
Vishay Semiconductors
Small Signal Switching Diodes
DESIGN SUPPORT TOOLS click logo to get started
FEATURES Silicon planar diodes Very low reverse current AEC-Q101 qualified Material categorization:
for definitions of compliance please see www.vishay.com/doc?99912
APPLICATIONS Protection circuits, time delay circuits, peak follower
circuits, logarithmic amplifiers
Models
Available
MECHANICAL DATA Case: DO-35 (DO-204AH) Weight: approx. 125 mg Cathode band color: black Packaging codes / options: TR/10K per 13" reel (52 mm tape), 50K/box TAP/10K per ammopack (52 mm tape), 50K/box
PARTS TABLE
PART
TYPE DIFFERENTIATION
BAS33 BAS34
VRRM = 40 V VRRM = 70 V
ORDERING CODE
BAS33-TAP or BAS33-TR BAS34-TAP or BAS34-TR
TYPE MARKING
BAS33
BAS34
CIRCUIT CONFIGURATION
Single
Single
REMARKS
Tape and reel / ammopack Tape and reel / ammopack
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL
Repetitive peak reverse voltage
Reverse voltage Peak forward surge current Forward continuous current
tp = 1 μs
BAS33 BAS34 BAS33 BAS34
VRRM VRRM
VR VR IFSM IF
VALUE 40 70 30 60 2 200
UNIT V V V V A mA
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
Thermal resistance junction to ambient air Junction temperature Storage temperature range
l = 4 mm, TL = constant
RthJA Tj Tstg
VALUE 350 175
-65 to +175
UNIT K/W °C °C
Rev. 1.8, 12-Jul-...
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