Order this document
by BAT54LT1/D
SEMICONDUCTOR TECHNICAL DATA
These Schottky barrier diodes are designed for high speed switching applications,
circuit protection, and voltage clamping. Extremely low forward voltage reduces
conduction loss. Miniature surface mount package is excellent for hand held and
portable applications where space is limited.
Motorola Preferred Device
•
•
Extremely Fast Switching Speed
Low Forward Voltage — 0.35 Volts (Typ) @ I = 10 mAdc
30 VOLTS
SILICON HOT–CARRIER
DETECTOR AND SWITCHING
DIODES
F
3
1
CATHODE
ANODE
3
1
2
CASE 318–08, STYLE 8
SOT–23 (TO–236AB)
MAXIMUM RATINGS (T = 125°C unless otherwise noted)
J
Rating
Reverse Voltage
Symbol
Value
Unit
V
R
30
Volts
Forward Power Dissipation
P
F
@ T = 25°C
200
2.0
mW
mW/°C
A
Derate above 25°C
Forward Current (DC)
Junction Temperature
Storage Temperature Range
DEVICE MARKING
BAT54LT1 = JV3
I
200 Max
125 Max
mA
°C
F
T
J
T
stg
–55 to +150
°C
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)
A
Characteristic
Symbol
Min
30
—
Typ
—
Max
—
Unit
Reverse Breakdown Voltage (I = 10 µA)
V
Volts
pF
R
(BR)R
Total Capacitance (V = 1.0 V, f = 1.0 MHz)
C
7.6
0.5
10
R
T
Reverse Leakage (V = 25 V)
I
R
—
2.0
0.24
0.5
1.0
5.0
µAdc
Vdc
Vdc
Vdc
ns
R
Forward Voltage (I = 0.1 mAdc)
V
F
V
F
V
F
—
—
—
—
0.22
0.41
0.52
—
F
Forward Voltage (I = 30 mAdc)
F
Forward Voltage (I = 100 mAdc)
F
Reverse Recovery Time
(I = I = 10 mAdc, I
t
rr
= 1.0 mAdc) Figure 1
F
R
R(REC)
Forward Voltage (I = 1.0 mAdc)
V
V
—
—
—
—
—
0.29
0.35
—
0.32
0.40
200
300
600
Vdc
Vdc
F
F
Forward Voltage (I = 10 mAdc)
F
F
Forward Current (DC)
I
F
mAdc
mAdc
mAdc
Repetitive Peak Forward Current
I
—
FRM
Non–Repetitive Peak Forward Current (t < 1.0 s)
I
—
FSM
Thermal Clad is a registered trademark of the Bergquist Company.
Preferred devices are Motorola recommended choices for future use and best overall value.
REV 4
Motorola Small–Signal Transistors, FETs and Diodes Device Data
5–1
Motorola, Inc. 1997