BAT47 Datasheet, PDF (2/5 Pages) STMicroelectronics – SMALL SIGNAL SCHOTTKY DIODE

BAT 47/BAT 48
ELECTRICAL CHARACTERISTICS
STATIC CHARACTERISTICS
Symbol
V_(BR)
V_F*
I_R*
Test Conditions
I_R = 10µA
IR = 25µA
Tj = 25°C IF = 0.1mA
T_j = 25°C I_F = 1mA
T_j = 25°C I_F = 10mA
T_j = 25°C I_F = 30mA
T_j = 25°C I_F = 150mA
T_j = 25°C I_F = 300mA
T_j = 25°C I_F = 50mA
T_j = 25°C I_F = 200mA
T_j = 25°C I_F = 500mA
T_j = 25°C
V_R = 1.5V
T_j = 60°C
T_j = 25°C
V_R = 10V
T_j = 60°C
T_j = 25°C
V_R = 20V
T_j = 60°C
T_j = 25°C
V_R = 10V
T_j = 60°C
Tj = 25°C
V_R = 20V
Tj = 60°C
T_j = 25°C
V_R = 40V
T_j = 60°C
BAT47
BAT48
All Types
BAT47
BAT48
All Types
BAT47
BAT48
Min.
20
40
Typ.
Max.
0.25
0.3
0.4
0.5
0.8
1
0.5
0.75
0.9
1
10
4
20
10
30
2
15
5
25
25
50
Unit
V
V
µA
DYNAMIC CHARACTERISTICS
Symbol
C
t_rr
Test Conditions
T_j = 25°C V_R = 0V
f = 1MHz
T_j = 25°C V_R = 1V
T_j = 25°C I_F = 10mA V_R = 1V i_rr = 1mA
* Pulse test: tp ≤ 300µs δ < 2%.
R_L = 100Ω
Min.
Typ.
20
12
10
Max.
Unit
pF
ns
2/5