BAV19W_10 Datasheet, PDF (1/4 Pages) Diodes Incorporated – SURFACE MOUNT SWITCHING DIODE

BAV19W - BAV21W
SURFACE MOUNT SWITCHING DIODE
Features
• Fast Switching Speed
• Surface Mount Package Ideally Suited for Automated Insertion
• For General Purpose Switching Applications
• High Conductance
• Lead, Halogen and Antimony Free, RoHS Compliant "Green"
Device (Notes 3 and 4)
• Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• Case: SOD-123
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Solderable per MIL-STD-202, Method 208 Lead Free
Plating (Matte Tin Finish annealed over Alloy 42 leadframe)
• Polarity: Cathode Band
• Marking Information: See Page 2
• Type Code: BAV19W: A8 or T2 or T3
BAV20W: T2 or T3
BAV21W: T3
• Ordering Information: See Page 2
• Weight: 0.01 grams (approximate)
SOD-123
TOP VIEW
Maximum Ratings @T_A = 25°C unless otherwise specified
Characteristic
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
Repetitive Peak Forward Surge Current
@ t = 1.0ms
@ t = 1.0s
Symbol
V_RM
V_RRM
V_RWM
V_R
V_R(RMS)
I_FM
I_O
I_FSM
I_FRM
BAV19W
120
100
71
BAV20W
200
150
106
400
200
2.5
0.5
625
BAV21W
Unit
250
V
200
V
141
V
mA
mA
A
mA
Thermal Characteristics
Characteristic
Power Dissipation (Note 2)
Thermal Resistance Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Symbol
P_D
R_θJA
T_{J ,} T_STG
Value
250
500
-65 to +150
Unit
mW
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 1)
Forward Voltage
Peak Reverse Current
@ Rated DC Blocking Voltage (Note 1)
Total Capacitance
Reverse Recovery Time
Symbol
Min
BAV19W
120
BAV20W
V_(BR)R
200
BAV21W
250
V_FM
⎯
I_RM
⎯
C_T
⎯
t_rr
⎯
Max
⎯
1.0
1.25
100
15
5.0
50
Unit
V
V
nA
μA
pF
ns
Test Condition
I_R = 100μA
I_F = 100mA
I_F = 200mA
T_J = 25°C
T_J = 100°C
V_R = 0, f = 1.0MHz
I_F = I_R = 30mA,
I_rr = 0.1 x I_R, R_L = 100W
Notes:
1. Short duration pulse test used to minimize self-heating effect.
2. Part mounted on FR-4 PC board with minimum recommended pad layout, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
3. No purposefully added lead. Halogen and Antimony Free.
4. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb₂O₃ Fire Retardants.
BAV19W - BAV21W
Document number: DS12024 Rev. 20- 2
1 of 4
www.diodes.com
July 2010
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