BAV21 [DIODES]
FAST SWITCHING DIODE; 快速开关二极管
| 型号： | BAV21 |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | FAST SWITCHING DIODE |
| 文件： | 总2页 (文件大小：65K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAV20 / BAV21
FAST SWITCHING DIODE
Features
·
·
·
·
Glass Package for High Reliability
Planar Die Construction
Low Reverse Leakage Current
Also available in Surface Mount Package
(BAV20W and BAV21W)
A
B
A
C
D
DO-35
Mechanical Data
Dim
A
Min
25.40
—
Max
—
·
·
Case: DO-35, Glass
Leads: Solderable per MlL-STD-202,
Method 208
B
4.00
0.60
2.00
C
—
·
·
Marking: Cathode Band and Type Number
Weight: 0.13 grams (approx.)
D
—
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Characteristic Symbol
Maximum Ratings
BAV20
BAV21
Unit
VRRM
Repetitive Peak Reverse Voltage
200
150
106
250
V
VRWM
VR
Working Peak Reverse Voltage
DC Blocking Voltage
200
141
V
VR(RMS)
IFM
RMS Reverse Voltage
V
mA
mA
A
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
Forward Surge Current
250
200
I0
IFSM
IFRM
Pd
@ t = 1.0s
1.0
Repetitive Peak Forward Current (Note 1)
Power Dissipation (Note 1)
625
mA
mW
K/W
°C
500
RqJA
Tj, TSTG
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
300
-65 to +175
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Characteristic
Maximum Forward Voltage
Symbol
Min
Typ
Max
1.0
Unit
V
Test Condition
IF = 100mA
VFM
—
—
VR = 150V
100
15
100
15
nA
mA
nA
mA
Maximum Peak Reverse Current
BAV20
BAV20
BAV21
BAV21
V
V
V
R = 150V, Tj = 100°C
IR
—
—
R = 200V
R = 200V, Tj = 100°C
IF = 10mA
rf
Dynamic Forward Resistance
Junction Capacitance
—
—
5.0
1.5
—
—
W
VR = 0, f = 1.0MHz
Cj
pF
IF = IR = 30mA to IR = 3.0mA;
RL = 100 W
trr
Reverse Recovery Time
—
—
50
ns
Notes:
1. Valid provided that leads are kept at ambient temperature at a distance of 8.0mm.
DS22006 Rev. H-2
1 of 2
BAV20 / BAV21
1000
100
0.3
0.2
(See Note 1)
Tj = 100 °C
Tj = 25 °C
DC Current IF
10
Current (rectif.) IO
1.0
0.1
0.1
0.01
0
0
0.2
0.4
0.6
0.8
1.0
0
30
60
90
120
150
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
TA, AMBIENT TEMPERATURE (°C)
Fig. 2 Forward Current Derating
500
1000
100
(See Note 1)
400
300
200
100
0
10
1
Reverse Voltage
BAV20 VR = 150V
BAV21 VR = 200V
0
0
100
200
200
100
0
TA, AMBIENT TEMPERATURE (ºC)
Fig. 3. Power Dissipation Derating
TJ, JUNCTION TEMPERATURE (°C)
Fig. 4 Relative Reverse Current vs Junction Temperature
100
1.8
Tj = 25 °C
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
10
1
0
10
1
100
0.1
1.0
10
100
IF, FORWARD CURRENT (mA)
VR, REVERSE VOLTAGE (V)
Fig. 5 Dynamic Forward Resistance vs Forward Current
Fig. 6 Typical Junction Capacitance vs Reverse Voltage
DS22006 Rev. H-2
2 of 2
BAV20 / BAV21
相关型号：
BAV21-AP
Rectifier Diode, 1 Element, 0.2A, 250V V(RRM), Silicon, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2
MCC
©2020 ICPDF网 联系我们和版权申明