Thermal Characteristics
Electrical Characteristics
Maximum Ratings
Features
•
•
•
•
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (See figure 4)
Repetitive Peak Forward Current (Note 1)
Forward Surge Forward Current (Note 1)
Power Dissipation
Thermal Resistance, Junction to Ambient Air (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating Temperature Range
Storage Temperature Range
Reverse Breakdown Voltage (Note 3)
Forward Voltage
Peak Reverse Current (Note 3)
Total Capacitance
Notes:
BAT46W
Document number: DS30044 Rev. 16 - 2
High Breakdown Voltage
Low Turn-on Voltage
Guard Ring Construction for Transient Protection
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 4 and 5)
1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Part mounted on Polymide board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
3. Short duration pulse test used to minimize self-heating effect.
4. No purposefully added lead. Halogen and Antimony Free.
5. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
Characteristic
@T
A
Characteristic
Characteristic
= 25°C unless otherwise specified
@T
@ t
@ t
A
p
= 25°C unless otherwise specified
p
< 1.0s, Duty Cycle < 50%
= 10ms
www.diodes.com
Symbol
V
(BR)R
C
V
I
Top View
R
F
T
1 of 3
Mechanical Data
•
•
•
•
•
•
•
•
•
Min
100
—
—
—
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Case: SOD-123
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe)
Polarity: Cathode Band
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.01 grams (approximate)
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Typ
20
12
—
—
—
2
O
Symbol
Symbol
3
V
V
T
R
I
I
Fire Retardants.
Max
0.25
0.45
1.00
FRM
RWM
V
FSM
P
RRM
0.3
5.0
0.5
7.5
1.0
2.0
T
STG
I
15
20
—
—
θ JA
F
R
D
J
Unit
μA
pF
V
V
I
I
I
I
V
V
V
V
V
V
V
V
V
V
R
F
F
F
-55 to +125
-55 to +150
R
R
R
R
R
R
R
R
R
R
= 0.1mA
= 10mA
= 250mA
= 100μA
= 1.5V
= 1.5V, T
= 10V
= 10V, T
= 50V
= 50V, T
= 75V
= 75V, T
= 0V, f = 1.0MHz
= 1.0V, f = 1.0MHz
Value
Value
100
150
350
750
200
420
370
Test Condition
J
j
J
J
= 60°C
= 60°C
= 60°C
= 60°C
© Diodes Incorporated
BAT46W
°C/W
Unit
Unit
mW
mA
mA
mA
°C
°C
V
July 2008