BAT54W /AW /CW /SW
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
·
·
·
·
Low Forward Voltage Drop
Fast Switching
Ultra-Small Surface Mount Package
PN Junction Guard Ring for Transient and
ESD Protection
SOT-323
A
NEW PRODUCT
Dim
A
B
C
D
E
G
H
K
J
L
M
Min
0.30
1.15
2.00
0.30
1.20
1.80
0.0
0.90
0.25
0.10
Max
0.40
1.35
2.20
0.40
1.40
2.20
0.10
1.00
0.40
0.25
TOP VIEW
B
C
Mechanical Data
·
·
·
·
·
Case: SOT-323, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagrams Below
Weight: 0.006 grams (approx.)
Mounting Position: Any
E
D
G
H
0.65 Nominal
J
K
L
M
All Dimensions in mm
BAT54W Marking: KL5
BAT54AW Marking: KL6
@ T
A
= 25°C unless otherwise specified
BAT54CW Marking: KL7
BAT54SW Marking: KL8
Maximum Ratings
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 1)
Repetitive Peak Forward Current (Note 1)
Forward Surge Current (Note 1)
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
@ t < 1.0s
Symbol
V
RRM
V
RWM
V
R
I
F
I
FRM
I
FSM
P
d
R
qJA
T
j
, T
STG
Value
30
200
300
600
200
625
-65 to +125
Unit
V
mA
mA
mA
mW
K/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage
Forward Voltage (Note 2)
Reverse Leakage Current (Note 2)
Junction Capacitance
Reverse Recovery Time
Notes:
@ T
A
= 25°C unless otherwise specified
Symbol
V
(BR)R
Min
30
¾
¾
¾
¾
Typ
¾
¾
¾
¾
¾
Max
¾
240
320
400
500
1000
2.0
10
5.0
Unit
V
mV
Test Condition
I
RS
= 100mA
I
F
= 0.1mA
I
F
=
1mA
I
F
= 10mA
I
F
= 30mA
I
F
= 100mA
V
R
= 25V
V
R
= 1.0V, f = 1.0MHz
I
F
= 10mA through I
R
= 10mA
to I
R
= 1.0mA, R
L
= 100W
V
F
I
R
C
j
t
rr
mA
pF
ns
1. Valid Provided that terminals are kept at ambient temperature.
2. t
p
< 300µs, duty cycle < 2%
DS30065 Rev. 2P-1
1 of 1
BAT54W /AW /CW /SW
51mcu
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