BAT43WS 查看數據表（PDF） - Diotech Company.
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BAT43WS Datasheet PDF : 2 Pages
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BAT42WS / BAT43WS
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)
@ t < 1.0s
Non-Repetitive Peak Forward Surge Current @ t < 10ms
Power Dissipation
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VRRM
VRWM
VR
IF
IFRM
IFSM
Pd
R JA
Tj, TSTG
BAT42WS / BAT43WS
Unit
30
V
200
mA
500
mA
4.0
A
200
mW
625
K/W
-55 to +125
°C
Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Symbol Min
Typ
Reverse Breakdown Voltage
V(BR)R
30
—
BAT42WS
Forward Voltage
BAT42WS
VF
—
—
BAT43WS
BAT43WS
Reverse Leakage Current
IR
—
—
Junction Capacitance
Cj
—
—
Reverse Recovery Time
trr
—
—
Note: 1. Valid provided that terminals are kept at ambient temperature.
Max
—
0.4
1.0
0.33
1.0
0.5
10
5.0
Unit
Test Condition
V @ IRS = 100µA
@ IF = 1.0mA
@ IF = 200mA
V
@ IF = 2.0mA
@ IF = 200mA
µA @ VR = 25V
pF VR = 1.0V, f = 1.0MHz
nS
IF = IR = 10mA,
IRR = 0.1 x IR, RL = 100
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