WAN202K [WEITRON]
Surface Mount Switching Diode; 表面贴装开关二极管
| 型号： | WAN202K |
| 厂家： | 
WEITRON TECHNOLOGY |
| 描述： | Surface Mount Switching Diode |
| 文件： | 总3页 (文件大小：254K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WAN202K / WAP202K
WAN217
WEITRON
Surface Mount Switching Diode
SWITCHING DIODE
100m AMPERRES
80 VOLTS
Features:
*Low Current Leakage
*Low Forward Voltage
*Ultra High Speed Switching
*Small Outline Surface Mount SOT-23 Package
3
1
2
SOT-23
SOT-23 Outline Dimensions
Unit:mm
A
Dim
A
B
C
D
Min
0.35
1.19
2.10
0.85
0.46
1.70
2.70
0.01
0.89
0.30
0.076
Max
0.51
1.40
3.00
1.05
1.00
2.10
3.10
0.13
1.10
0.61
0.25
B
C
TOP VIEW
E
D
G
G
H
J
K
L
E
H
K
J
L
M
M
WEITRON
http://www.weitron.com.tw
WAN202K / WAP202K
WAN217
Maximum Ratings (EACH DIODE)
Symbol
Unit
WAN202K
WANP202K
80
WAN217
Characteristic
Reverse Voltage
V
I
Volts
R
Forward Current
mAdc
F
100
mAdc
I
Peak Forward Surge Current
300
FM
Thermal Characteristics
Max
Symbol
Unit
mW
mW/ C
C/W
C
Characteristic
Total Device Dissipation FR-5
Board , TA=25 C
Derate Above 25 C
PD
*1
200
1.6
R
Thermal Resistance Junction to Ambient
Junction and Storage Temperature
625
θ
JA
T , T
J
stg
-55 to + 150
*1 ER-5=1.0x0.75x0.062 in
Electrical Characteristics (TA=25 C Unless Otherwise Note) (Each Diode)
Symbol
Characteristic
Min
Max
Unit
Reverse Breakdown Voltage
V
80
Vdc
BR
(I =100
)
µAdc
BR
Reverse Voltage Leakage Current
I
R
0.1
µAdc
V =70V
R
Diode Capacition
(V =6Vdc, f=1.0MHz)
R
Forward Voltage
(I =100 mAdc)
F
3.5
1.2
C
D
PF
V
Vdc
F
Reverse Recovery Time (Figure 1.)
t
rr
I =5.0 mAdc, V =6.0Vdc
R
R
4.0
nS
WEITRON
http://www.weitron.com.tw
WAN202K / WAP202K
WAN217
Device Marking
Item
Eqivalent Circuit diagram
Marking
1
2
3
WAN202K
WAP202K
A4
A1
1
2
3
3
1
2
WAN217
A7
Figure 1. Recovery Time Equivalent Test Circuit
50
0.01µF
D.U.T.
20
10
5
5ꢀ
PULSE GENERATOR
OUTPUT 50
SAMPLING
OSCILLOSCOPE
50
º
Ta=85 C
º
50 C
INPUT
2
1
º
25 C
º
0 C
º
-30 C
100ns
0.5
OUTPUT
0.2
0.1
trr
0
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V
F
FORWARD VOLTAGE : (Volts)
Fig.2 Forward characteristics
º
1000
100
10
Ta=100 C
f=1MHz
º
75 C
4
º
50 C
º
25 C
2
0
º
0 C
1
º
-25 C
0.1
0.01
0
2
4
6
8
10 12 14 16 18 20
0
10 20 30 40 50 60 70 80
VR REVERSE VOLTAGE : Volts)
VR
REVERSE VOLTAGE :
(Volts)
(
Fig.4 Capacitance
Fig.3 Reverse characteristics
WEITRON
http://www.weitron.com.tw
相关型号：
©2020 ICPDF网 联系我们和版权申明