BAT46 Datasheet, PDF (1/2 Pages) STMicroelectronics – SMALL SIGNAL SCHOTTKY DIODE

BAT46
FEATURES :
• For general purpose applications.
• This diode features very low turn-on voltage and
fast switching. This device is protected by a PN
junction guard ring against excessive voltage, such
as electrostatic discharges
• This diode is also available in the MiniMELF case
with type designations LL46.
• Pb / RoHS Free
MECHANICAL DATA :
Case: DO-35 Glass Case
Weight: approx. 0.13g
SCHOTTKY BARRIER DIODE
DO - 35 Glass
(DO-204AH)
0.079(2.0 )max.
Cathode
Mark
0.020 (0.52)max.
1.00 (25.4)
min.
0.150 (3.8)
max.
1.00 (25.4)
min.
Dimensions in inches and ( millimeters )
Maximum Ratings and Thermal Characteristics (Rating at 25 °C ambient temperature unless otherwise specified.)
Parameter
Symbol
Repetitive Peak Reverse Voltage
Continuous Forward Current
Repetitive Peak Forward Current at tp < 1s,
Forward Surge Current at tp < 10 ms,
Power Dissipation ,Ta = 65 °C
Thermal Resistance Junction to Ambient Air
Junction Temperature
Ambient Operating Temperature Range
Storage temperature range
V_RRM
I_F
I_FRM
I_FSM
P_D
R_θJA
T_J
Ta
T_S
Note: (1) Valid provided that leads at a distance of 4mm from case are kept at ambient temperature.
Electrical Characteristics (T_J = 25°C unless otherwise noted)
Parameter
Symbol
Test Condition
Reverse Breakdown Voltage
Reverse Current
Pulse Test tp <300µs , δ <2%
Forward Voltage
Pulse Test tp <300µs , δ <2%
Diode Capacitance
V_(BR)R
I_R
V_F
Cd
I_R = 100 µA (pulsed)
V_R = 10 V
V_R = 50 V
V_R = 75 V
I_F = 10mA
I_F = 250mA
V_R = 1V, f = 1MHz
Value
100
150⁽¹⁾
350⁽¹⁾
750⁽¹⁾
150⁽¹⁾
0.3⁽¹⁾
125
-65 to + 125
-65 to + 150
Min
Typ
Max
100
-
-
-
-
0.8
-
-
2.0
-
-
5.0
-
-
0.45
-
-
1.00
-
6
-
Unit
V
mA
mA
mA
mW
°C/W
°C
°C
°C
Unit
V
µA
V
pF
Page 1 of 2
Rev. 02 : March 24, 2005