BAV23S
Surface Mount Switching Diode
Voltage Range
200 Volts
350m Watts Power Dissipation
Features
Fast switching speed
Surface mount package ideally suited for
automatic insertion
For general purpose switching applications
High conductance
SOT-23
0.020(0.51)
0.015(0.37)
0.055(1.40)
0.047(1.19)
0.098(2.50)
0.083(2.10)
Mechanical Data
Case: SOT-23, Molded plastic
Terminals: Solderable per MIIL-STD-202,
Method 208
Polarity: See diagram
Marking: KL31
Weight: 0.008 gram (approx.
)
0.080(2.05)
0.070(1.78)
0.024(0.61)
0.018(0.45)
0.120(3.05)
0.104(2.65)
0.041(1.05)
0.047(0.89)
0.043(1.10)
0.035(0.89)
0.007(0.178)
0.003(0.076)
0.006(0.15)
0.001(0.013)
0.024(0.61)
0.018(0.45)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Maximum Ratings
Type Number
Symbol
BAV23S
Repetitive Peak Reverse Voltage
V
RRM
250
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Average Rectifier Output Current (Note 1)
Non-Repetitive Peak Forward Surge Current
@ t=1.0uS
@ t=100uS
@ t=10mS
Repetitive Peak Forward Surge Current
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air
(Note 1)
Operating and Storage Temperature Range
Units
V
V
V
mA
mA
A
mA
mW
K/W
O
V
RWM
V
R
200
141
400
200
9.0
3.0
1.7
625
350
357
-65 to + 150
Min
V
R(RMS)
I
FM
Io
I
FSM
I
FRM
Pd
R
θJA
T
J
, T
STG
Symbol
C
Electrical Characteristics
Type Number
Max
Forward Voltage
IF=100mA
1.0
_
V
F
IF=200mA
1.25
Peak Reverse Current
Current
Tj=25℃
100
_
I
R
Tj=100℃
100
_
Junction Capacitance
VR=0, f=1.0MHz
Cj
5.0
_
Reverse Recovery Time (Note 2)
trr
50
Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature.
2. Reverse Recovery Test Conditions: IF=IR=10mA, Irr=0.1 x I
R
, R
L
=100Ω.
Units
V
nA
uA
pF
nS
- 838 -
TSC [ TAIWAN SEMICONDUCTOR COMPANY, LTD ]
