JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate
Diode
BAV19W-BAV21W
Features
路
路
路
Fast Switching Speed
Surface Mount Package Ideally Suited for
Automatic Insertion
For General Purpose Switching Applications
SWITCHING DIODE
SOD-123
Marking:
BAV19W A8
BAV20W T2
BAV21W T3
Unit:mm
2.70
1.6
Maximum Ratings
@ T
A
= 25擄C unless otherwise specified
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
I
FSM
I
FRM
P
d
R
qJA
T
j
, T
STG
BAV19W
120
100
71
BAV20W
200
150
106
400
200
2.5
0.5
625
250
500
-65 to +150
BAV21W
250
200
141
Unit
V
V
V
mA
mA
A
mA
mW
擄C/W
擄C
Characteristic
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
@ t = 1.0s
Repetitive Peak Forward Surge Current
Power Dissipation
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Electrical Characteristics
Characteristic
Maximum Forward Voltage
(Note 2)
Maximum Peak Reverse Current
@ Rated DC Blocking Voltage
(Note 2)
Junction Capacitance
Reverse Recovery Time
Notes:
@ T
A
= 25擄C unless otherwise specified
Symbol
V
FM
I
RM
C
j
t
rr
Min
戮
戮
戮
戮
Max
1.0
1.25
100
15
5.0
50
Unit
V
nA
mA
pF
ns
Test Condition
I
F
= 100mA
I
F
= 200mA
T
j
= 25擄C
T
j
= 100擄C
V
R
= 0, f = 1.0MHz
I
F
= I
R
= 30mA,
I
rr
= 0.1 x I
R
, R
L
= 100
1. Valid provided that electrodes are kept at ambient temperature.
2. Short duration pulse test used to minimize self-heating effect.
0.55
3.70
1.05
1 /2
1
2
3
