BAS21 Infineon Technologies, BAS21 Datasheet - Page 2

• Manufacturer Part Number: BAS21
• Description: DIODE, HIGH VOLTAGE, SOT-23
• Manufacturer: Infineon Technologies

Specifications of BAS21

• Diode Type: Small Signal
• Forward Current If(av): 250mA
• Repetitive Reverse Voltage Vrrm Max: 200V
• Forward Voltage Vf Max: 1V
• Reverse Recovery Time Trr Max: 50ns
• Forward Surge Current Ifsm Max: 4A
• Operating: RoHS Compliant
• Packages: SOT23
• Configuration: Single
• Vr (max): 200.0 V
• If (max): 250.0 mA
• Ir (max): 100.0 nA
• Trr (max): 50.0 ns

Electrical Characteristics at T
Parameter
DC Characteristics
Breakdown voltage
I
Reverse current
V
V
Forward voltage
I
I
Thermal Resistance
Parameter
Junction - soldering point
BAS21
BAS21-03W
BAS21U
AC Characteristics
Diode capacitance
V
Reverse recovery time
I
R
Test circuit for reverse recovery time
1
(BR)
F
F
F
For calculation of R
R
R
R
L
= 100 mA
= 200 mA
= 30 mA, I
= 200 V
= 200 V, T
= 100 Ω
= 0 V, f = 1 MHz
= 100 µA
R
A
= 30 mA, measured at I
= 150 °C
thJA
Ι
F
please refer to Application Note Thermal Resistance
D.U.T.
1)
Oscillograph
A
= 25°C, unless otherwise specified
EHN00018
R
= 3mA,
Puls generator: t
Oscillograph: R = 50Ω , t
2
Symbol
V
I
V
Symbol
R
C
t
R
rr
(BR)
F
thJS
T
p
= 1µs, D = 0.05
t
min.
r
250
= 0.6ns, R
-
-
-
-
-
-
r
Values
= 0.35ns, C ≤ 1pF
Value
≤ 230
≤ 105
≤ 110
typ.
-
-
-
-
-
-
-
i
= 50Ω
max.
1.25
100
0.1
50
1
-
5
2005-09-13
BAS21...
Unit
V
µA
V
Unit
K/W
pF
ns