General Semiconductor BAT46W Datasheet
BAT46W
Schottky Diodes
SOD-123
.022 (0.55)
Cathode Mark
Top View
.112 (2.85)
.100 (2.55)
.152 (3.85)
.140 (3.55)
.067 (1.70)
.055 (1.40)
max. .004 (0.1)
max. .053 (1.35)
Dimensions in inches and (millimeters)
min. .010 (0.25)
FEATURES
For general purpose apllications.
♦
These diodes feature very low turn-
♦
on voltage and fast swit ching. These
devi ces are protected b y a PN junction guard
ring against excessive voltage, such as
electros tatic discharges.
♦
This diode is also available in the DO-35 case
with type designation BAT46 and in the
MiniMELF case with type designations LL46.
max. .006 (0.15)
MECHANICAL DATA
Case:
SOD-123 Plastic Case
Weight:
approx. 0.01 g
Ratings at
Repetitive Peak Rev erse Voltage V
Forward Continuous Current at T
Repetitive Peak Forward Current
at t
p
Surge Forward Current at t
Power Dissipation
Junction Temperature T
Ambient Operating Temperature Range T
Storage Temper at ure Range T
2)
Valid provided that electrodes are kept at ambient temperature
ambient temperature unless otherwise specified
25 °C
< 1 s, δ < 0.5, T
1)
at T
amb
= 25 °C
< 10 ms, T
p
= 65 °C P
amb
= 25 °C I
amb
= 25 °C I
amb
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Symbol Value Unit
100 V
2)
150
350
750
150
2)
2)
2)
mA
mA
mA
mW
125 °C
–55 to +125 °C
–55 to +150 °C
F
I
FRM
FSM
j
amb
S
RRM
tot
4/98
Ratings at
ambient temperature unless otherwise specified
25 °C
BA T46W
ELECTRICAL CHARACTERISTICS
Symbol Min. Typ. Max. Unit
Reverse Breakdown Voltage
V
(BR)R
tested with 100 µA Pulse s
Forward Volt age
Pulse Test t
= 0.1 mA
at I
F
at I
= 10 mA
F
= 250 mA
at I
F
< 300 µs, δ < 2%
p
V
F
V
F
V
F
Leakage Current
Pulse Test t
= 1.5 V
at V
R
at V
= 1.5 V, Tj = 60 °C
R
= 10 V
at V
R
= 10 V, Tj = 60 °C
at V
R
at V
= 50 V
R
= 50 V, Tj = 60 °C
at V
R
= 75 V
at V
R
= 75 V, Tj = 60 °C
at V
R
< 300 µs, δ < 2%
p
I
R
I
R
I
R
I
R
I
R
I
R
I
R
I
R
Capacitance
= 0 V, f = 1 MHz
at V
R
= 1 V, f = 1 MHz
at V
R
Thermal Resistance Junction to Ambient Air R
2)
Valid provided that electrodes are kept at ambient temperat ure
C
C
tot
tot
thJA
100––V
–
–
–
–
–
–
–
–
–
–
–
–
–
––0.3
–
–
–
–
–
–
–
–
–
–
–
10
6
0.25
0.45
1
0.5
5
0.8
7.5
2
15
5
20
–
–
V
V
V
µ
A
µ
A
µ
A
µ
A
µ
A
µ
A
µ
A
µ
A
pF
pF
2)
K/mW
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