BAS33_12 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Small Signal Switching Diodes

Small Signal Switching Diodes
BAS33, BAS34
Vishay Semiconductors
Features
• Silicon Planar Diodes
• Very low reverse current
• AEC-Q101 qualified
• Compliant to RoHS directive 2002/95/EC
and in accordance to WEEE 2002/96/EC
• Halogen-free according to IEC 61249-2-21
definition
Applications
• Protection circuits, time delay circuits, peak
follower circuits, logarithmic amplifiers
Mechanical Data
Case: DO-35
Weight: approx. 125 mg
Cathode Band Color: black
Packaging Codes/Options:
TR/10 k per 13" reel (52 mm tape), 50 k/box
TAP/10 k per Ammopack (52 mm tape), 50 k/box
94 9367
Parts Table
Part
BAS33
BAS34
Type differentiation
V_RRM = 40 V
V_RRM = 70 V
Ordering code
BAS33-TAP or BAS33-TR
BAS34-TAP or BAS34-TR
Type Marking
BAS33
BAS34
Remarks
Ammopack/Tape and Reel
Ammopack/Tape and Reel
Absolute Maximum Ratings
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Reverse voltage
Peak forward surge current
Forward continuous current
t_p = 1 µs
Part
Symbol
Value
Unit
BAS33
V_R
30
V
BAS34
V_R
60
V
I_FSM
2
A
I_F
200
mA
Thermal Characteristics
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
Value
Unit
Thermal resistance junction to ambient air
l = 4 mm, T_L = constant
R_thJA
350
K/W
Junction temperature
T_j
175
°C
Storage temperature range
T_stg
- 65 to + 175
°C
Document Number 85541 _{For technical questions within your region, please contact one of the following:}
Rev. 1.7, 17-Aug-10
[e-mail], [e-mail], [e-mail]
www.vishay.com
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