參數(shù)資料
型號: BAS21T
廠商: Diodes Inc.
英文描述: SURFACE MOUNT FAST SWITCHING DIODE
中文描述: 表面貼裝快速開關(guān)二極管
文件頁數(shù): 1/2頁
文件大小: 56K
代理商: BAS21T
DS30264 Rev. B-2
1 of 2
BAS21T
BAS21T
SURFACE MOUNT FAST SWITCHING DIODE
Case: SOT-523, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagram
Marking: T3
Weight: 0.002 grams (approx.)
Mechanical Data
A
B
C
G
M
L
J
D
H
N
K
TOP VIEW
Features
Maximum Ratings
@ T
A
= 25 C unless otherwise specified
Electrical Characteristics
@ T
A
= 25 C unless otherwise specified
N
Ultra-Small Surface Mount Package
Fast Switching Speed
For General Purpose Switching Applications
High Conductance
Characteristic
Symbol
Value
Unit
Repetitive Peak Reverse Voltage
V
RRM
250
V
Working Peak Reverse Voltage
DC Blocking Voltage
V
RWM
V
R
200
V
RMS Reverse Voltage
V
R(RMS)
141
V
Forward Continuous Current
I
FM
400
mA
Average Rectified Output Current
I
O
200
mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0 s
@ t = 1.0s
I
FSM
2.5
0.5
A
Repetitive Peak Forward Surge Current
I
FRM
625
mA
Power Dissipation (Note 1)
P
d
150
mW
Thermal Resistance Junction to Ambient (Note 1)
R
JA
833
C/W
Operating and Storage Temperature Range
T
j
, T
STG
-65 to +150
C
Characteristic
Symbol
Min
Max
Unit
Test Condition
Maximum Forward Voltage
V
FM
1.0
1.25
V
I
F
= 100mA
I
F
= 200mA
Maximum Peak Reverse Current
@ Rated DC Blocking Voltage
I
RM
100
15
nA
A
T
j
= 25 C
T
j
= 100 C
V
R
= 0, f = 1.0MHz
Junction Capacitance
C
j
5.0
pF
Reverse Recovery Time
t
rr
50
ns
I
F
= I
R
= 30mA,
I
rr
= 0.1 x I
R
, R
L
= 100
SOT-523
Dim
Min
Max
Typ
A
0.15
0.30
0.22
B
0.75
0.85
0.80
C
1.45
1.75
1.60
D
0.50
G
0.90
1.10
1.00
H
1.50
1.70
1.60
J
0.00
0.10
0.05
K
0.60
0.80
0.75
L
0.10
0.30
0.22
M
0.10
0.20
0.12
N
0.45
0.65
0.50
All Dimensions in mm
Notes:
2. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device
Packaging
Shipping
BAS21T-7
SOT-523
3000/Tape & Reel
Ordering Information
(Note 2)
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