LESHAN RADIO COMPANY, LTD.
LBAS16LT1-1/3
1
3
2
Switching Diode
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Continuous Reverse Voltage
V
R
75
Vdc
Peak Forward Current
I
F
200
mAdc
Peak Forward Surge Current
I
FM(surge)
500
mAdc
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Total Device Dissipation FR 5 Board, (1)
P
D
225
mW
T
A
= 25C
Derate above 25C
1.8
mW/C
Thermal Resistance, Junction to Ambient
R
JA
556
C/W
Total Device Dissipation
P
D
300
mW
Alumina Substrate, (2) T
A
= 25C
Derate above 25C
2.4
mW/C
Thermal Resistance, Junction to Ambient
R
JA
417
C/W
Junction and Storage Temperature
T
J
, T
stg
55 to +150
C
ELECTRICAL CHARACTERISTICS
(T A = 25C unless otherwise noted)
Characteristic
Symbol
Min
Max
Unit
OFF CHARACTERISTICS
Reverse Voltage Leakage Current
I
R
Adc
(V
R
= 75Vdc)
--
1.0
(V
R
= 75 Vdc, T
J
= 150C)
--
50
(V
R
= 25 Vdc, T
J
= 150C)
--
30
Reverse Breakdown Voltage
V
(BR)
75
--
Vdc
(I
BR
= 100
Adc)
Forward Voltage
V
F
mV
(I
F
= 1.0 mAdc)
--
715
(I
F
= 10 mAdc)
--
855
(I
F
= 50 mAdc)
--
1000
(I
F
= 150 mAdc)
--
1250
Diode Capacitance
C
D
--
2.0
pF
(V
R
= 0, f = 1.0 MHz)
Forward Recovery Voltage
V
FR
-
1.75
Vdc
(I
F
= 10 mAdc, t
r
= 20ns )
Reverse Recovery Time
t
rr
--
6.0
ns
(I
F
= I
R
= 10 mAdc, R
L
= 50
)
Stored Charge
Q
S
--
45
pC
(I
F
= 10 mAdc to V
R
= 5.0Vdc, R
L
= 500
)
1. FR5 = 1.0 x 0.75 x 0.062 in.
2. Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
LBAS16LT1
SOT23
3
CATHODE
1
ANODE
Pb-Free Package is available.
DEVICE MARKING AND ORDERING INFORMATION
Device
Marking
Package
Shipping
LBAS16LT1
A6
SOT-23
3000/Tape&Reel
LBAS16LT1G
A6
(Pb-Free)
SOT-23
3000/Tape&Reel
LESHAN RADIO COMPANY, LTD.
LBAS16LT1-2/3
LBAS16LT1
Notes: 1. A 2.0 k
variable resistor adjusted for a Forward Current (I
F
) of 10 mA.
Notes:
2. Input pulse is adjusted so I
R(peak)
is equal to 10 mA.
Notes:
3. t
p
t
rr
Figure 1. Recovery Time Equivalent Test Circuit
100
10
1.0
0.1
0.2
0.4
0.6
0.8
1.0
1.2
T
A
= 85C
T
A
= 25C
T
A
= 40C
T
A
= 150C
T
A
= 125C
T
A
= 85C
T
A
= 55C
T
A
= 25C
0
10
20
30
40
50
10
1.0
0.1
0.01
0.001
0
2
4
6
8
0.68
0.64
0.60
0.56
0.52
I
F
, FOR
W
ARD CURRENT (mA)
C
D
, DIODE CAP
ACIT
ANCE (pF)
V
F
, FORWARD VOLTAGE (VOLTS)
Figure 2. Forward Voltage
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 3. Leakage Current
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 4. Capacitance
I
R
, REVERSE CURRENT (
A)
+10 V
2.0 k
820
100
H
0.1
F
D.U.T.
0.1
F
50
OUTPUT
PULSE
GENERATOR
t
r
50
INPUT
SAMPLING
OSCILLOSCOPE
t
p
t
10%
90%
I
F
I
R
t
rr
t
i
R(REC)
= 1.0 mA
OUTPUT PULSE
(I
F
= I
R
= 10 mA; MEASURED
at i
R(REC)
= 1.0 mA)
INPUT SIGNAL
I
F
V
R
LESHAN RADIO COMPANY, LTD.
LBAS16LT1-3/3
D
J
K
L
A
C
B S
H
G
V
1
2
mm
inches
0.037
0.95
0.037
0.95
0.079
2.0
0.035
0.9
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
INCHES
MILLIMETERS
DIM
MIN
MAX
MIN
MAX
A
0.1102
0.1197
2.80
3.04
B
0.0472
0.0551
1.20
1.40
C
0.0350
0.0440
0.89
1.11
D
0.0150
0.0200
0.37
0.50
G
0.0701
0.0807
1.78
2.04
H
0.0005
0.0040
0.013
0.100
J
0.0034
0.0070
0.085
0.177
K
0.0140
0.0285
0.35
0.69
L
0.0350
0.0401
0.89
1.02
S
0.0830
0.1039
2.10
2.64
V
0.0177
0.0236
0.45
0.60
PIN 1. ANODE
2. NO CONECTION
3. CATHODE
0.031
0.8
SOT-23
3
LBAS16LT1
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