Green
BAV21W(LS)
SURFACE MOUNT
REVERSE VOLTAGE – 250 Volts
FAST SWITCHING DIODE
FORWARD CURRENT – 0.2 Amperes
FEATURES
SOD-123
• Fast switching speed
• Ideally suited for automatic insertion
• For general purpose switching applications
• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device
(Note 3)
MECHANICAL DATA
• Package: SOD-123 plastic
• Package Material: “Green” molding compound, UL
flammability classification 94V-0, (No Br. Sb. Cl.),
“Halogen-free”
• Moisture Sensitivity: Level 1 per J-STD-020
• Marking Code: JS
• Weight: 11.67mg (Approximate)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at +25°C ambient temperature unless otherwise specified.
ABSOLUTE RATINGS
PARAMETER
SYMBOL
VALUE
UNIT
Continuous reverse voltage
VR
IF
250
200
V
mA
mA
A
Peak forward current
Peak forward surge current @ t = < = 1ms. Duty: 25%
Peak forward surge current @ t = 8/20us
Power dissipation @ Ta = +25°C, Derate above +25°C (Note 4)
Typical thermal resistance (Note 4)
IFM
625
Ipp
15
PD
250
mW
°C/W
°C
RthJA
TJ, TSTG
500
Operation and storage temperature range
-55 to +150
STATIC ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
IF = 100mA
IF = 200mA
IBR = 100uA
VR = 200V
SYMBOL
VALUE
UNIT
mV
V
1000
1250
250
Forward voltage
VF
VBR
IR
Reverse breakdown voltage
Reverse leakage current
Typical total capacitance
0.1
100
uA
VR = 200V @ TJ = +150°C
VR = 0V, f = 1MHz
CT
5
pF
DYNAMIC ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
IF = IR = 30mA, RL = 100Ω
SYMBOL
Value
UNIT
Maximum reverse recovery time
trr
50
ns
Notes:
1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied.
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony
compounds.
4. Device mounted on FR-5 board, minimum pad.
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www.diodes.com
March 2022
© 2022 Diodes Incorporated. All Rights Reserved.
BAV21W(LS)
Document number: DS44428 Rev. 2 - 2