BAT54WS-T1 Ver la hoja de datos (PDF) - Won-Top Electronics
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BAT54WS-T1 Datasheet PDF : 3 Pages
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WTE
POWER SEMICONDUCTORS
BAT54WS Pb
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
! Low Turn-on Voltage
! Fast Switching
! PN Junction Guard Ring for Transient and
ESD Protection
! Designed for Surface Mount Application
C
! Plastic Material – UL Recognition Flammability
Classification 94V-O
E
Mechanical Data
! Case: SOD-323, Molded Plastic
! Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
! Polarity: Cathode Band
! Weight: 0.004 grams (approx.)
! Marking: L4
! Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 3
Maximum Ratings @TA=25°C unless otherwise specified
A
SOD-323
Dim Min
Max
D
A
2.30 2.70
B
B
1.75 1.95
C
1.15 1.35
D
0.25 0.35
G
E
0.05 0.15
G
0.70 0.95
H
0.30
—
All Dimensions in mm
H
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 1)
Repetitive Peak Forward Current (Note 1)
Non-Repetitive Peak Forward Surge Current
@ t < 1.0s
Power Dissipation (Note 1)
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VRRM
VRWM
VR
IF
IFRM
IFSM
Pd
RJA
Tj, TSTG
BAT54WS
Unit
30
V
200
mA
300
mA
600
mA
200
mW
625
K/W
-55 to +125
°C
Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage
Symbol Min
Typ
V(BR)R
30
—
Forward Voltage (Note 2)
VF
—
—
Reverse Leakage Current (Note 2)
Junction Capacitance
IR
—
—
Cj
—
—
Reverse Recovery Time
trr
—
—
Note: 1. Valid provided that terminals are kept at ambient temperature.
2. t < 300µs, duty cycle < 2%.
Max
—
0.32
1.0
2.0
10
5.0
Unit
Test Condition
V @ IRS = 100µA
V
@ IF = 1.0mA
@ IF = 100mA
µA @ VR = 25V
pF VR = 1.0V, f = 1.0MHz
nS
IF = 10mA through IR = 10mA to
IR = 1.0mA, RL = 100
BAT54WS
1 of 3
© 2006 Won-Top Electronics
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