BAS40T/-04T/-05T/-06T
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-523
Dim Min Max Typ
A
A
B
C
D
G
H
J
0.15 0.30 0.22
0.75 0.85 0.80
1.45 1.75 1.60
C
C
B
TOP VIEW
Mechanical Data
¾
¾
0.50
E
B
·
·
·
·
Case: SOT-523, Molded Plastic
Case material - UL Flammability Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solderable per MIL-STD-202, Method
208
Polarity: See Diagrams Below
Marking: See Diagrams Below (& Page 2)
Weight: 0.002 grams (approx.)
0.90 1.10 1.00
1.50 1.70 1.60
0.00 0.10 0.05
0.60 0.80 0.75
0.10 0.30 0.22
0.10 0.20 0.12
0.45 0.65 0.50
G
H
K
M
N
K
L
J
L
D
·
·
·
·
M
N
a
0°
8°
¾
Ordering Information, see Page 2
All Dimensions in mm
BAS40-05T Marking: 45
BAS40-06T Marking: 46
BAS40T Marking: 43
BAS40-04T Marking: 44
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
Unit
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
40
VR(RMS)
IFM
RMS Reverse Voltage
28
200
V
mA
mA
mW
°C/W
°C
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t = 1.0s
Power Dissipation (Note 1)
IFSM
Pd
600
150
R
qJA
Thermal Resistance Junction to Ambient (Note 1)
Operating Temperature Range
833
Tj
-55 to +125
-65 to +150
TSTG
Storage Temperature Range
°C
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Characteristic
Symbol
Min
Max
Unit
Test Condition
V(BR)R
Reverse Breakdown Voltage (Note 2)
IR = 10mA
40
¾
V
IF = 1.0mA, tp < 300ms
IF = 40mA, tp < 300ms
380
1000
mV
mV
VF
Forward Voltage (Note 2)
¾
VR = 30V
IR
Leakage Current (Note 2)
Total Capacitance
¾
¾
200
5.0
nA
pF
VR = 0, f = 1.0MHz
CT
IF = IR = 10mA,
Irr = 0.1 x IR, RL = 100W
trr
Reverse Recovery Time
¾
5.0
ns
Notes:
1. Device mounted on FR-4 PC board with recommended pad layout, 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.
DS30265 Rev. 5 - 2
1 of 2
BAS40T/-04T/-05T/-06T