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BAT 42
BAT 43
SMALL SIGNAL SCHOTTKY DIODES
DESCRIPTION
General purpose, metal to silicon diodes featuring
very low turn-on voltage fast switching.
These devices have integrated protection against
excessivevoltagesuchas electrostaticdischarges.
August 1999 Ed: 1A
DO 35
(Glass)
Symbol Parameter Value Unit
V
RRM
Repetitive Peak Reverse Voltage 30 V
I
F
Forward Continuous Current T
a
=25°C 200 mA
I
FRM
Repetitive Peak Fordware Current t
p ≤
1s
δ ≤ 0.5
500 mA
I
FSM
Surge non Repetitive Forward Current* t
p
= 10ms 4 A
Ptot Power Dissipation* T
l
=65°C 200 mW
T
stg
T
j
Storage and Junction Temperature Range - 65 to +150
- 65 to +125
°C
°C
T
L
Maximum Temperature for Soldering during 10s at 4mm from Case 230 °C
ABSOLUTE RATINGS (limiting values)
Symbol Test Conditions Value Unit
R
th(j-a)
Junction-ambient* 300 °C/W
THERMAL RESISTANCE
* On infinite heatsink with 4mm lead length
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