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Kexin |
SMD Type
Diodes
SURFACE MOUNT SCHOTTKY BARRIER DIODE
BAT54WS
Features
Low Switching
Fast Switching
PN Junction Gurad Ring for Transient and ESD Protection
Designed for Surface Mount Application
Plastic Material - UL Recognition Flammability
Clsaaification 94V-O
SOD-323
1.7+0.1
-0.1
Unit: mm
0.85+0.05
-0.05
2.6+0.1
-0.1
0.475
0.375
1.0max
Absolute Maximum Ratings Ta = 25
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Volatge
Forward Continuous Current (Note 1)
Rectified Peak Forward Current (Note 1)
Non-Repetitive Peak Forward Current
@ t < 1.0s
Power Dissipation (Note)
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Note:
1. Valid provided that terminals are kept at ambient temperature.
Symbol
VRRM
VRWM
VR
IF
IFRM
IFSM
Pd
RèJA
Tj ,TSTG
Value
30
200
300
600
200
625
-55 to+125
Unit
V
mA
mA
mA
mW
K/W
Electrical Characteristics Ta = 25
Characteristic
Symbol
Test Condition
Min Typ Max Unit
Reverse Breakdown Voltage
V(BR)R
@ IRS = 100 A
30
V
Forward Voltage Drop (Note 2)
VF
@ IF = 1.0 mA
@ IF = 100 mA
0.32
V
1.0
Reverse Leakage Current (Note 2)
IR
@ VR = 25 V
2.0 A
Junction Capacitance
Cj @ VR = 1.0 V, f = 1.0 MHz
10 pF
Reverse Recovery Time
IF = 10 mA through IR = 100 mA to
trr
IRR = 1.0 mA , RL = 100
5.0 nS
Note:
2. t <300 s, duty cycle < 2%
Marking
Marking
L4
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