LL46
Vishay Semiconductors
formerly General Semiconductor
Schottky Diode
Features
MiniMELF (SOD-80C)
• For general purpose applications
• This diode features low turn-on voltage and high
break-down voltage. This device is protected by a
PN junction guardring against excessive voltage,
such as electrostatic discharges.
• This diode is also available in the DO-35 case with
type designation BAT46 and in the SOD-123 case
with type designation BAT46W.
Cathode Band
.063 (1.6)
Dia.
.051 (1.3)
.146 (3.7)
.130 (3.3)
.019 (0.48)
.011 (0.28)
Mechanical Data
Case:
MiniMELF Glass Case (SOD-80)
Weight:
approx. 0.05g
Cathode Band Color:
Green
Packaging Codes/Options:
D1/10K per 13” reel (8mm tape), 20K/box
D2/2.5K per 7” reel (8mm tape), 20K/box
Ratings at 25°C ambient temperature unless otherwise specified.
Dimensions in inches and (millimeters)
Maximum Ratings & Thermal Characteristics
Parameter
Repetitive Peak Reverse Voltage
Forward Continuous Current at T
amb
= 25°C
Repetitive Peak Forward Current
at t
p
< 1s,
δ
< 0.5, T
amb
= 25°C
Surge Forward Current at t
p
< 10ms, T
amb
= 25°C
Power Dissipation at T
amb
= 80°C
Thermal Resistance Junction to Ambient Air
Junction Temperature
Ambient Operating Temperature Range
Storage Temperature Range
Symbol
V
RRM
I
F
I
FRM
I
FSM
P
tot
R
ΘJA
T
j
T
amb
T
S
J
Value
100
150
(1)
350
(1)
750
(1)
200
(1)
0.3
(1)
125
–55 to +125
–65 to +150
Unit
V
mA
mA
mA
mW
°C/mW
°C
°C
°C
Electrical Characteristics
(T
Parameter
Reverse Breakdown Voltage
= 25°C unless otherwise noted)
Symbol
V
(BR)R
Test Condition
100µA pulses
V
R
= 1.5V
V
R
= 1.5V, Tj = 60°C
V
R
= 10V
V
R
= 10V, Tj = 60°C
V
R
= 50V
V
R
= 50V, Tj = 60°C
V
R
= 75V
V
R
= 75V, Tj = 60°C
I
F
= 0.1mA
I
F
= 10mA
I
F
= 250mA
V
R
= 0V, f = 1MHz
V
R
= 1V, f = 1MHz
Min
100
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ
—
—
—
—
—
—
—
—
—
—
—
—
10
6
Max
—
0.5
5
0.8
7.5
2
15
5
20
0.25
0.45
1
—
—
Unit
V
Leakage Current
Pulse Test t
p
= 300µs,
δ
< 2%
I
R
µA
Forward Voltage
Pulse Test t
p
< 300µs,
δ
< 2%
Capacitance
V
F
V
C
tot
pF
Note:
(1) Valid provided that electrodes are kept at ambient temperature
Document Number 88213
13-May-02
www.vishay.com
1
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