Thermal Characteristics
Electrical Characteristics
Maximum Ratings
Features
•
•
•
•
•
•
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating Temperature Range
Storage Temperature Range
Reverse Breakdown Voltage (Note 2)
Forward Voltage
Leakage Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes:
BAS40W /-04 /-05 /-06
Document number: DS30114 Rev. 14 - 2
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)
"Green" Device (Note 4 and 5)
Top View
1. Device mounted on FR4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration pulse test used to minimize self-heating effect.
3. No purposefully added lead.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
Characteristic
Characteristic
Characteristic
@T
A
= 25°C unless otherwise specified
BAS40W
@T
A
= 25°C unless otherwise specified
@ t = 1.0s
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BAS40W-04
Symbol
V
1 of 3
(BR)R
V
C
I
t
R
rr
F
T
•
•
•
•
•
•
•
•
•
Symbol
Symbol
Mechanical Data
V
V
V
T
R(RMS)
R
I
I
RWM
V
FSM
P
RRM
T
STG
FM
θ JA
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R
D
J
Case: SOT-323
Case Material: Molded Plastic, "Green" Molding Compound,
Note 4. 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: See Diagrams Below
Marking Information: See Page 2
Ordering Information: See Page 2
Weight: 0.006 grams (approximate)
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Min
40
⎯
⎯
⎯
⎯
1000
Max
380
200
BAS40W-05
5.0
5.0
⎯
-55 to +125
-65 to +150
Value
Value
200
600
200
625
40
28
Unit
mV
mV
nA
BAS40W /-04 /-05 /-06
pF
ns
V
I
I
I
V
V
I
I
R
F
F
F
rr
R
R
= 1.0mA, t
= 40mA, t
= I
= 0.1 x I
= 10μA
= 30V
= 0, f = 1.0MHz
R
Test Condition
= 10mA,
BAS40W-06
R
, R
© Diodes Incorporated
p
p
°C/W
Unit
Unit
mW
< 300μs
mA
mA
°C
°C
< 300μs
L
V
V
= 100Ω
July 2008