BAV74LT1 Datasheet, PDF (1/4 Pages) Motorola, Inc – Monolithic Dual Switching Diode

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by BAV74LT1/D
Monolithic Dual
Switching Diode
3
CATHODE
ANODE
1
2
ANODE
MAXIMUM RATINGS (EACH DIODE)
Rating
Reverse Voltage
Forward Current
Peak Forward Surge Current
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR– 5 Board(1)
TA = 25°C
Derate above 25°C
Thermal Resistance, Junction to Ambient
Total Device Dissipation
Alumina Substrate,(2) TA = 25°C
Derate above 25°C
Thermal Resistance, Junction to Ambient
Junction and Storage Temperature
DEVICE MARKING
BAV74LT1 = JA
Symbol
VR
IF
IFM(surge)
Value
50
200
500
Symbol
PD
R_qJA
PD
R_qJA
TJ, Tstg
Max
225
1.8
556
300
2.4
417
– 55 to +150
Unit
Vdc
mAdc
mAdc
Unit
mW
mW/°C
°C/W
mW
mW/°C
°C/W
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) (EACH DIODE)
Characteristic
Symbol
OFF CHARACTERISTICS
Reverse Breakdown Voltage
(I(BR) = 5.0 µAdc)
V(BR)
Reverse Voltage Leakage Current
IR
(VR = 50 Vdc, TJ = 125°C)
(VR = 50 Vdc)
Diode Capacitance
CD
(VR = 0, f = 1.0 MHz)
Forward Voltage
VF
(IF = 100 mAdc)
Reverse Recovery Time
trr
(IF = IR = 10 mAdc, IR(REC) = 1.0 mAdc, measured at IR = 1.0 mA, RL = 100 Ω)
  1. FR– 5 = 1.0 0.75 0.062 in.
  2. Alumina = 0.4 0.3 0.024 in. 99.5% alumina.
BAV74LT1
3
1
2
CASE 318 – 08, STYLE 9
SOT– 23 (TO – 236AB)
Min
Max
Unit
50
—
Vdc
µAdc
—
100
—
0.1
—
2.0
pF
—
1.0
Vdc
—
4.0
ns
Thermal Clad is a trademark of the Bergquist Company
©^MM^oto^oto^rr^oo^ll^aa,
Small–Signal
Inc. 1997
Transistors,
FETs
and
Diodes
Device
Data
1