Lead-free Green
DS30503 Rev. 9 - 2 1 of 3 BAS40LP
www.diodes.com c227Diodes Incorporated
BAS40LP
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
40 V
Forward Continuous Current IFM 200 mA
Forward Surge Current @ t < 1.0s IFSM 600 mA
Operating Temperature Range Tj -55 to +125 c176C
Storage Temperature Range TSTG -65 to +150 c176C
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 3) V(BR)R 40 — — V IR = 10c109A
Forward Voltage (Note 3) VF ——
380
1000
mV
t
p
< 300c109s, I
F
= 1.0mA
t
p
< 300c109s, I
F
= 40mA
Reverse Leakage Current (Note 3) IR — 20 200 nA t
p
< 300c109s, V
R
= 30V
Total Capacitance CT — 2.3 5.0 pF VR = 0V, f =1.0MHz
Reverse Recovery Time trr — — 5.0 ns
I
F
= I
R
= 10mA to I
R
= 1.0mA,
R
L
= 100c87
c183 Case: DFN1006-2
c183 Case Material: Molded Plastic, "Green" Molding Compound.
UL Flammability Classification Rating 94V-0
c183 Moisture Sensitivity: Level 1 per J-STD-020C
c183 Terminal Connections: Cathode Dot
c183 Terminals: Finish - NiPdAu annealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
c183 Ordering Information: See Page 2
c183 Marking Code: 43, Dot Denotes Cathode Side
c183 Weight: 0.001 grams
Mechanical Data
c183 Low Forward Voltage Drop
c183 Fast Switching
c183 Ultra-Small Leadless Surface Mount Package
c183 PN Junction Guard Ring for Transient and
ESD Protection
c183 Lead Free By Design/RoHS Compliant (Note 1)
c183 "Green" Device (Note 2)
c183 Qualified to AEC-Q101 Standards for High Reliability
Maximum Ratings
@ T
A
= 25c176C unless otherwise specified
Electrical Characteristics
@ T
A
= 25c176C unless otherwise specified
NEW
P
RODUCT
Thermal Characteristics
@ T
A
= 25c176C unless otherwise specified
Characteristic Symbol Value Unit
Power Dissipation Pd 250 mW
Thermal Resistance, Junction to Ambient Air Rc113JA 400 c176C/W
D
G
H
B C
R
N
A
Notes: 1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Short duration pulse test used to minimize self-heating effect.
DFN1006-2
Dim Min Max Typ
A 0.95 1.075 1.00
B 0.55 0.675 0.60
C 0.45 0.55 0.50
D 0.20 0.30 0.25
G 0.47 0.53 0.50
H 0 0.05 0.03
N c190c1900.40
R 0.05 0.15 0.10
All Dimensions in mm