B0540W
SCHOTTKY RECTIFIER
VOLTAGE 40 Volts CURRENT 500 mAmpers
FEATURES
*
*
*
*
Low Forward Voltage Drop
Guard Ring Construction for Transient Protection
High Conductance
Also Available in Lead Free Version
SOD-123
MECHANICAL DATA
*
*
*
*
*
Case: Molded plastic
Epoxy: UL 94V-O rate flame retardant
Lead: MIL-STD-202E method 208C guaranteed
Mounting position: Any
Weight: 0.01 gram
.110(2.80)
.102(2.60)
.067(1.70)
.059(1.50)
.026(.65)
.018(.45)
.152(3.85)
.140(3.55)
.006(.15)
.003(.08)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.049(1.25)
.041(1.05)
.018(0.45)
.009(0.25)
.004(.10)
.000(.00)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
(@ T
A
=25
O
C unless otherwise noted)
RATINGS
Maximum Repetitive Peak Reverse Voltage
Maximum Working Peak reverse Voltage
Maximum DC Blocking Voltage
RMS Reverse Voltage
Average Forward Rectified Current (At rated V
R,T
L
=115
O
C)
Peak Forward Surge Current
Reverse Recovery Time (I
F
=I
R
=10mA, I
rr
=0.1XIR, R
L
=100Ω)
Capacitance between terminals (V
R
=1V, f= 1MHz)
Power Dissipation
Typical Thermal Resistance
Storage Temperature Range
Voltage Rate of Change
ELECTRICAL CHARACTERISTICS
(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage
Maximum Instantaneous Reverse Current
Minimum Reverse Breakdown Voltage
@IF=0.5A
@IF=1A
@VR=20V
@VR=40V
@IR=20uA
SYMBOL
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
Trr
C
T
P
D
R
θJA
T
STG
dv / dt
B0540W
40
28
500
5.5
UNITS
Volts
Volts
mAmps
Amps
nS
pF
mW
O
4
170
410
244
-65 to + 150
1000
C/W
O
C
V/uS
SYMBOL
V
F
I
R
V
(BR)R
B0540W
0.510
0.62
10
20
40
UNITS
Volts
uAmps
Volts
2007-1
RECTRON [ RECTRON SEMICONDUCTOR ]
