BAT54WS
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 30 Volts Forward Current - 200 mAmpere
FEATURES
● Low Turn-on Voltage
● Fast Switching
● Ultra-small surface mount package.
● PN Junction Guard Ring for Transient and
ESD Protection
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.)
A
C
B
E
D
G
SOD-323
Dim Min
Max
A
2.30 2.70
B
1.75 1.95
C
1.15 1.35
D
0.25 0.35
E
0.05 0.15
G
0.70 0.95
H
0.30
—
All Dimensions in mm
H
Maximum Ratings @TA=25°C unless otherwise specified
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
V RRM
VRWM
VR
IF
IFRM
IFSM
Pd
R JA
Tj, TSTG
Value
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