Document
Small Signal Product
BAV19 / BAV20 / BAV21
Taiwan Semiconductor
High Voltage Switching Diode
FEATURES
- Fast switching device (trr<4.0ns) - Through-hole device type mounting - Hermetically sealed glasss - Solder hot dip tin (Sn) lead finish - All external surfaces are corrosion resistant and
leads are readily solderable - Packing code with suffix "G" means
Halogen free
MECHANICAL DATA
- Case: DO-35 package - High temperature soldering guaranteed: 260oC/10s - Polarity: Indicated by black cathode band - Weight: 109 ± 4 mg
DO-35 Hermetically Sealed Glass
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted)
PARAMETER
SYMBOL
VALUE
Power Dissipation
Peak Forward Surge Current
Pulse Width = 1 s , Square Wave Pulse Width = 1 μs , Square Wave
PD IFSM
500 1 4
Average Forward Current Thermal Resistance (Junction to Ambient) Junction and Storage Temperature Range
IO RθJA TJ , TSTG
200 300 -65 to +200
PARAMETER
BAV19
Reverse Breakdown Voltage
BAV20
IR = 100 μA
BAV21
Forward Voltage Reverse Leakage Current Junction Capacitance
IF = 100 mA
IF = 200 mA
BAV19
VR = 100 V
BAV20
VR = 150 V
BAV21
VR = 200 V
VR = 0 , f = 1.0 MHz
Reverse Recovery Time
(Note 1)
Note 1: Test condition : IF= IR= 30mA , RL=100Ω , IRR=3mA
SYMBOL V(BR)
VF
IR CJ trr
MIN 120 200 250
-
-
-
MAX -
1.00 1.25
100
5 50
UNIT mW
A mA oC/W oC
UNIT
V
V
nA
pF ns
Document Number: DS_S1412015
Version: D14
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
Fig. 1 Reverse Voltage VS. Reverse Current 325
TA=25oC
300
Reverse Voltage (V)
Reverse Current (nA)
275 1
10 Reverse Current (uA)
100
Fig. 3 Reverse CFuigrr.e3nt VS. Reverse Voltage
100
90 TA=25oC 80
70
60
50
40
30
20 100
1000
Reverse Voltage (V)
Forward Voltage (mV)
Reverse Current (nA)
BAV19 / BAV20 / BAV21
Taiwan Semiconductor
Fig. 2 Reverse Current VS. Reverse Voltage
50
TA=25oC 40
30
20
10
0 10
100 Reverse Voltage (V)
1000
Fig. 4 Forward FViogl.ta4ge VS. Forward Current
475 TA=25oC
425
375
325
275
225 1
10 Forward Current (uA)
100
Forward Voltage (mV)
Fig. 5 Forward VFoigla. t5age VS. Forward Current
700 TA=25oC 650
600
550
500
450 0.1
1 Forward Current (mA)
10
Document Number: DS_S1412015
Forward Voltage (V)
Fig. 6 Forward VFoigla. t6age VS. Forward Current
1.4 1.3 TA=25oC
1.2
1.1
1
0.9
0.8
0.7 10
100 Forward Current (mA)
1000
Version: D14
Small Signal Product
ORDERING INFORMATION
PART NO.
PART NO.
PACKING
PACKING CODE
SUFFIX (Note 2)
CODE
SUFFIX
BAVxx (Note1)
-xx
R0 A0
G
Note 1: "x" is Device Code from "19" thru "21".
Note 2: Part No. Suffix „-xx “ would be used for special requirement
EXAMPLE
PREFERRED PART NO.
BAV19 R0G
PART NO. BAV19
PART NO. SUFFIX
PACKING CODE R0
BAV19-L0 R0G
BAV19
-L0
R0
BAV19 / BAV20 / BAV21
Taiwan Semiconductor
PACKAGE DO-35
PACKING
10K / 14" Reel 5K / Box (Ammo)
PACKING CODE SUFFIX G
G
DESCRIPTION
Multiple manufacture source
Halogen free
Define manufacture source
Halogen free
PACKAGE OUTLINE DIMENSION
DIM.
A B C D
Unit (mm)
Min Max 0.34 0.60 2.90 5.08 25.40 38.10 1.30 2.28
Unit (inch)
Min Max 0.013 0.024 0.114 0.200 1.000 1.500 0.051 0.090
MARKING DIAGRAM
BA VX X
Document Number: DS_S1412015
Version: D14
Small Signal Product
BAV19 / BAV20 / BAV21
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied,to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale.
Document Number: DS_S1412015
Version: D14
.