BAT42 STMicroelectronics, BAT42 Datasheet - Page 2

• Manufacturer Part Number: BAT42
• Description: DIODE SCHOTTKY 30V 200MA DO-35
• Manufacturer: STMicroelectronics

Specifications of BAT42

• Voltage - Forward (vf) (max) @ If: 1V @ 200mA
• Voltage - Dc Reverse (vr) (max): 30V
• Current - Average Rectified (io): 200mA (DC)
• Current - Reverse Leakage @ Vr: 500nA @ 25V
• Diode Type: Schottky
• Speed: Small Signal =< 200mA (Io), Any Speed
• Reverse Recovery Time (trr): 5ns
• Capacitance @ Vr, F: 7pF @ 1V, 1MHz
• Mounting Type: Through Hole
• Package / Case: DO-204AH, DO-35, Axial
• Product: Schottky Diodes
• Peak Reverse Voltage: 30 V
• Forward Continuous Current: 0.2 A
• Max Surge Current: 4 A
• Configuration: Single
• Recovery Time: 5 ns
• Forward Voltage Drop: 0.45 V
• Maximum Reverse Leakage Current: 0.5 uA
• Operating Temperature Range: - 65 C to + 125 C
• Mounting Style: Through Hole
• Capacitance, Junction: 7 pF
• Current, Forward: 200 mA
• Current, Reverse: 100 μA
• Current, Surge: 4 A
• Package Type: DO-35
• Primary Type: Schottky Barrier
• Speed, Switching: Fast
• Temperature, Junction, Maximum: +125 °C
• Temperature, Operating: -65 to +125 °C
• Time, Recovery: 5 ns
• Voltage, Forward: 1 V
• Voltage, Reverse: 30 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2495-2

BAT42 / BAT43
STATIC CHARACTERISTICS
DYNAMIC CHARACTERISTICS
Fig. 1: Forward current versus forward voltage at
different temperatures (typical values).
2/4
ELECTRICAL CHARACTERISTICS
* Pulse test: t
Symbol
Symbol
V
V
I
trr
C
R
h
BR
F
*
*
p
300 s
Tj = 25°C
T
T
T
T
T
T
T
T
Tj = 25 C I
R
T
j
j
j
j
j
j
j
j
j
L
= 25 C
= 25 C
= 25 C
= 25 C
= 25 C
= 25 C
= 100°ÉC
= 25°C V
= 25°C R
= 100
2%.
F
R
L
= 10mA
= 15K
= 1V
Test Conditions
Test Conditions
I
I
I
I
I
I
F
F
F
F
F
R
f = 1MHz
I
C
= 200mA
= 10mA
= 50mA
= 2mA
= 15mA
R
= 100 A
L
= 10mA
= 300pF f = 45MHz V
i
rr
= 1mA
All Types
BAT 42
BAT 43
V
R
= 25V
Fig. 2: Forward current versus forward voltage
(typical values).
i
= 2V
Min.
0.26
Min.
30
80
Typ.
Typ.
7
Max.
Max.
0.65
0.33
0.45
100
0.4
0.5
1
5
Unit
Unit
pF
ns
%
V
V
A
®