BAS521WT Datasheet, PDF (1/3 Pages) SEMTECH ELECTRONICS LTD. – High Voltage Switching Diode

BAS521WT
High Voltage Switching Diode
Applications
• high speed switching
• high voltage switching
Absolute Maximum Ratings (T_a = 25 ^OC)
Parameter
Repetitive Peak Reverse Voltage
Reverse Voltage
Continuous Forward Current
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Current (1 µs)
Power Dissipation
Junction Temperature
Storage Temperature Range
Characteristics at T_a = 25 ^OC
Parameter
Forward Voltage
at I_F = 100 mA
Reverse Breakdown Voltage
at I_R = 100 µA
Reverse Current
at V_R = 250 V
Reverse Recovery Time
at I_F = I_R = 30 mA, R_L = 100 Ω, i_rr = 0.1 I_R
Total Capacitance
at V_R = 0 V, f = 1 MHz
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
1
2
a
Top View
Marking Code: "a"
Simplified outline SOD-523 and symbol
Symbol
Value
Unit
V_RRM
300
V
V_R
300
V
I_F
225
mA
I_FRM
625
mA
I_FSM
4
A
P_tot
250
mW
T_J
150
O_C
T_s
- 65 to + 150
O_C
Symbol
Min.
Max.
Unit
V_F
-
1.1
V
V_(BR)R
300
-
V
I_R
-
150
nA
t_rr
-
50
ns
C_T
-
5
pF
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 13/07/2007