SPICE MODEL: BAT54DW
Lead-free
BAT54DW
DUAL SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
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Low Forward Voltage Drop
Fast Switching
Ultra-Small Surface Mount Package
PN Junction Guard Ring for Transient and
ESD Protection
Lead Free/RoHS Compliant (Note 3)
G
H
K
M
TOP VIEW
B C
A
SOT-363
Dim
A
B
C
D
F
H
J
D
F
A
2
Min
0.10
1.15
2.00
0.30
1.80
戮
0.90
0.25
0.10
0擄
Max
0.30
1.35
2.20
0.40
2.20
0.10
1.00
0.40
0.25
8擄
Mechanical Data
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Case: SOT-363
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Terminal Connections: See Diagram
Marking: KLD (See Page 2)
Weight: 0.006 grams (approximate)
A
1
C
1
0.65 Nominal
J
L
K
L
M
a
NC
NC
C
2
All Dimensions in mm
Maximum Ratings
@ T
A
= 25擄C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
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
O
I
F
I
FRM
I
FSM
P
d
R
qJA
T
j
, T
STG
Value
30
100
200
300
600
200
625
-65 to +125
Unit
V
mA
mA
mA
mA
mW
擄C/W
擄C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 2)
@ T
A
= 25擄C unless otherwise specified
Symbol
V
(BR)R
Min
30
Typ
戮
Max
戮
240
320
400
500
1000
2.0
10
5.0
Unit
V
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
Forward Voltage
V
F
I
R
C
T
t
rr
戮
戮
mV
Reverse Leakage Current (Note 2)
Total Capacitance
Reverse Recovery Time
戮
戮
戮
戮
戮
戮
mA
pF
ns
Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. No purposefully added lead.
DS30107 Rev. 8 - 2
1 of 3
www.diodes.com
BAT54DW
茫
Diodes Incorporated
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