BAT42 STMicroelectronics, BAT42 Datasheet
BAT42
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BAT42
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
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Manufacturer:
FUJITSU
Quantity:
672
Company:
Part Number:
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Manufacturer:
Vishay Semiconductors
Quantity:
25 131
Part Number:
BAT42W-7-F
Manufacturer:
DIODES/美台
Quantity:
20 000
Company:
Part Number:
BAT42W-V-GS08
Manufacturer:
Vishay Semiconductors
Quantity:
25 540
Part Number:
BAT42WS
Manufacturer:
ST/先科
Quantity:
20 000
Company:
Part Number:
BAT42WS-7-F
Manufacturer:
DIODES
Quantity:
6 000
Part Number:
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Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
BAT42WT
Manufacturer:
ST/先科
Quantity:
20 000
ABSOLUTE RATINGS (limiting values)
THERMAL RESISTANCE
DESCRIPTION
General purpose, metal to silicon diodes featuring
very low turn-on voltage fast switching.
These devices have integrated protection against
excessive voltage such as electrostatic dis-
* On infinite heatsink with 4mm lead length
Symbol
Symbol
R
V
I
I
T
P
FRM
FSM
th(j-a)
RRM
T
I
T
stg
F
tot
L
j
®
Repetitive Peak Reverse Voltage
Forward Continuous Current
Repetitive Peak Fordware Current
Surge non Repetitive Forward Current*
Power Dissipation*
Storage and Junction Temperature Range
Maximum Temperature for Soldering during 10s at 4mm from
Case
Junction-ambient*
Test Conditions
Parameter
SMALL SIGNAL SCHOTTKY DIODES
T
t
t
T
p
p
a
l
= 10ms
= 65 °C
= 25°C
0.5
1s
DO-35
- 65 to +150
- 65 to +125
Value
Value
200
500
200
230
300
30
4
BAT42
BAT43
°C/W
Unit
Unit
mW
mA
mA
°C
°C
V
A
C
1/4
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BAT42 Summary of contents
Page 1
... L Case THERMAL RESISTANCE Symbol R Junction-ambient* th(j- infinite heatsink with 4mm lead length SMALL SIGNAL SCHOTTKY DIODES Parameter T = 25° 0 10ms °C l Test Conditions BAT42 BAT43 DO-35 Value Unit 30 V 200 mA 500 200 +150 ° +125 °C 230 C Value Unit 300 °C/W ...
Page 2
... BAT42 / BAT43 ELECTRICAL CHARACTERISTICS STATIC CHARACTERISTICS Symbol 25° 100°ÉC j DYNAMIC CHARACTERISTICS Symbol 25° 10mA F trr R = 100 25° 15K Pulse test: t 300 s 2%. p Fig. 1: Forward current versus forward voltage at different temperatures (typical values). 2/4 Test Conditions I = 100 200mA All Types ...
Page 3
... BAT42 / BAT43 PACKAGE MECHANICAL DATA DO- Cooling method: by convection and conduction Marking: clear, ring at cathode end. Weight: 0.15g 4/4 REF DIMENSIONS Millimeters Inches Min. Max. Min. Max. 3.05 4.50 0.120 0.177 1.53 2.00 0.060 0.079 28.00 1.102 0.458 0.558 0.018 0.022 ® ...