BAV21WS [DIOTECH]
SURFACE MOUNT FAST SWITCHING DIODE; 表面装载快速开关二极管
| 型号： | BAV21WS |
| 厂家： | 
DIOTECH COMPANY. |
| 描述： | SURFACE MOUNT FAST SWITCHING DIODE |
| 文件： | 总2页 (文件大小：999K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAV19WS THRU BAV21WS
SURFACE MOUNT FAST SWITCHING DIODE
Features
●
High Conductance
●
●
Fast Switching Speed
Surface Mount Package Ideally Suited for
Automatic Insertion
A
SOD-323
Min
Dim
A
Max
2.70
1.95
1.35
0.35
0.15
0.95
—
●
●
For General Purpose Switching Application
Plastic Material – UL Recognition Flammability
Classification 94V-O
C
2.30
D
B
1.75
B
C
1.15
D
0.25
E
G
E
0.05
Mechanical Data
G
0.70
●
Case: SOD-323, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
H
0.30
●
All Dimensions in mm
●
●
Polarity: Cathode Band
Weight: 0.004 grams (approx.)
H
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Symbol
BAV19WS
BAV20WS
BAV21WS
Unit
RM
Non-Repetitive Peak Reverse Voltage
V
120
200
250
V
RRM
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
V
RWM
100
70
150
200
140
V
R
V
R(RMS)
RMS Reverse Voltage
V
105
400
200
V
F
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
I
mA
mA
O
I
Non-Repetitive Peak Forward Surge Current
@ t = 1.0µs
@ t = 1.0s
2.5
0.5
FSM
I
A
d
Power Dissipation
P
200
625
mW
K/W
°C
JA
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
R
j
STG
T, T
-65 to +150
Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Symbol
BAV19WS
BAV20WS
BAV21WS
Unit
F
FM
Forward Voltage Drop
@ I = 100mA
V
1.0
100
5.0
50
V
RM
Peak Reverse Leakage Current @ Rated DC Blocking Voltage
I
nA
pF
nS
R
j
Typical Junction Capacitance (V = 0V DC, f = 1.0MHz)
C
rr
Reverse Recovery Time (Note 2)
t
Note: 1. Valid provided that terminals are kept at ambient temperature.
F
R
RR
R
L
2. Measured with I = I = 30mA, I = 0.1 x I , R = 100
.
BAV19WS THRU BAV21WS
RATINGS AND CHARACTERISTIC CURVES
100
1
TA = 150ºC
10
1
TA = 125ºC
TA = 75ºC
0.1
0.1
0.01
TA = 25ºC
TA = -40ºC
TA = 0ºC
TA = 0ºC
0.01
TA = 25ºC
TA = 75ºC
TA = -40ºC
0.001
TA = 125ºC
TA = 150ºC
0.0001
0.001
150
200
0
50
100
250
0.2
0.4
0.8
1.0
0. 6
1.2
1.4
0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
4.0
3.5
3.0
250
200
150
100
Note 1
f = 1.0MHz
2.5
2.0
1.5
1.0
0.5
0.0
50
0
10
0
30
40
20
80
120
0
40
160
200
TA,AMBIENT TEMPERATURE (°C)
VR, REVERSE VOLTAGE (V)
Fig. 3 Typical Capacitance vs. Reverse Voltage
Fig. 4 Power Derating Curve
相关型号：
©2020 ICPDF网 联系我们和版权申明