LBAV99WT1G

LESHAN RADIO COMPANY, LTD.
Dual Series
LBAV99WT1G
S-LBAV99WT1G
LBAV99RWT1G
S-LBAV99RWT1G
Switching Diodes
Features
z
z
3
We declare that the material of product compliance with
RoHS requirements.
S- Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC-Q101
Qualified and PPAP Capable.
1
2
LBAV99WT1G
SOT-323 (SC-70)
z
The LBAV99WT1G is a smaller package, equivalent to the LB AV99LT1G.
Suggested Applications
z
z
LBAV99RWT1G
SOT-323 (SC-70)
ESD Protection
Polarity Reversal Protection
CATHODE
2
ANODE
z
Data Line Protection
z Inductive Load Protection
z Steering Logic
1
3
CATHODE/ANODE
LBAV99WT1G
CATHODE
ORDERING INFORMATION
Device
ANODE
2
1
Package
Shipping
LBAV99WT1G
SOT–323(SC–70)
S-LBAV99WT1G
LBAV99RWT1G SOT–323(SC–70)
S-LBAV99RWT1G
3
3000/Tape & Reel
CATHODE/ANODE
LBAV99RWT1G
3000/Tape & Reel
LBAV99WT3G
SOT–323(SC–70)
S-LBAV99WT3G
LBAV99RWT3G SOT–323(SC–70)
S-LBAV99RWT3G
10000/Tape & Reel
10000/Tape & Reel
DEVICE MARKING
LBAV99WT1G = A7;
LBAV99RWT1G = F7
MAXIMUM RATINGS (Each Diode)
Rating
Reverse Voltag
Forward Current
Peak Forward Surge Current
Repetitive Peak Reverse Voltage
Average Rectified Forward
Current (Note 1.)
(averaged over any 20 ms period)
Repetitive Peak Forward Current
Non–Repetitive Peak Forward Current
t = 1.0 µs
t = 1.0 ms
t = 1.0 S
Symbol
VR
IF
IFM(surge)
VRRM
IF(AV)
IFRM
IFSM
Value
Unit
70
215
500
70
715
Vdc
mAdc
mAdc
V
mA
450
mA
A
2.0
1.0
0.5
1. FR–5 = 1.0 × 0.75 × 0.062 in.
Rev.O 1/4
LESHAN RADIO COMPANY, LTD.
LBAV99WT1G,S-LBAV99WT1G
LBAV99RWT1G,S-LBAV99RWT1G
3
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation
FR–5 Board, (Note 1.) TA = 25°C
Derate above 25°C
Thermal Resistance Junction to Ambient
Total Device Dissipation
Alumina Substrate, (Note 2.) TA = 25°C
Derate above 25°C
Thermal Resistance Junction to Ambient
Junction and Storage Temperature
Symbol
PD
Max
200
Unit
mW
RθJA
PD
1.6
625
300
mW/°C
°C/W
mW
RθJA
TJ,Tstg
2.4
417
–65 to +150
mW/°C
°C/W
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) (Each Diode)
Characteristic
Symbol
Min
Max
Unit
V(BR)
IR
70
––
––
––
––
––
2.5
30
50
1.5
Vdc
µAdc
VF
––
––
––
––
715
855
1000
1250
mVdc
trr
––
6.0
ns
VFR
––
1.75
V
OFF CHARACTERISTICS
Reverse Breakdown Voltage
Reverse Voltage Leakage Current
Diode Capacitance
(VR = 0, f = 1.0 MHz)
Forward Voltage
(I(BR) = 100 µA)
(VR = 70 Vdc)
(VR = 25 Vdc, TJ = 150°C)
(VR = 70 Vdc, TJ = 150°C)
CD
(IF = 1.0 mAdc)
(IF = 10 mAdc)
(IF = 50 mAdc)
(IF = 150 mAdc)
Reverse Recovery Time
RL = 100 Ω
(IF=IR=10 mAdc, iR(REC)=1.0mAdc) (Figure 1)
Forward Recovery Voltage (IF = 10 mA, t r = 20 ns)
pF
1. FR–5 = 1.0 × 0.75 × 0.062 in.
2. Alumina = 0.4 × 0.3 × 0.024 in. 99.5% alumina.
+10 V
2.0 k
820 Ω
100 µH
0.1 µF
50 Ω OUTPUT
PULSE
GENERATOR
0.1µF
IF
tr
tp
t
IF
t rr
10%
90%
D.U.T.
50 Ω INPUT
SAMPLING
OSCILLOSCOPE
V R INPUT SIGNAL
t
i R(REC) = 1.0 mA
IR
OUTPUT PULSE
(I F = I R = 10 mA; MEASURED
at i R(REC) = 1.0 mA)
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I F ) of 10mA.
Notes: 2. Input pulse is adjusted so I R(peak) is equal to 10mA.
Notes: 3. t p » t rr
Figure 1. Recovery Time Equivalent Test Circuit
Rev.O 2/4
LESHAN RADIO COMPANY, LTD.
LBAV99WT1G,S-LBAV99WT1G
LBAV99RWT1G,S-LBAV99RWT1G
10
IR , REVERSE CURRENT (µA)
10
1.0
0.1
1.0
0.1
0.01
0.001
0.2
0.4
0.6
0.8
1.0
0
1.2
10
20
30
40
VF , FORWARD VOLTAGE (VOLTS)
VR , REVERSE VOLTAGE (VOLTS)
Figure 2. Forward Voltage
Figure 3. Leakage Current
0.68
CD DIODE CAPACITANCE (pF)
IF , FORWARD CURRENT (mA)
100
0.64
0.60
0.56
0.52
0
2
4
6
8
VR , REVERSE VOLTAGE (VOLTS)
Figure 4. Capacitance
Rev.O 3/4
50
LESHAN RADIO COMPANY, LTD.
LBAV99WT1G,S-LBAV99WT1G
LBAV99RWT1G,S-LBAV99RWT1G
SC−70 (SOT−323)
D
e1
DIM
A
A1
A2
b
c
D
E
e
e1
L
HE
3
E
HE
1
2
b
e
A
0.05 (0.002)
MIN
0.80
0.00
0.30
0.10
1.80
1.15
1.20
2.00
MILLIMETERS
NOM
MAX
0.90
1.00
0.05
0.10
0.7 REF
0.35
0.40
0.18
0.25
2.10
2.20
1.24
1.35
1.30
1.40
0.65 BSC
0.425 REF
2.10
2.40
MIN
0.032
0.000
0.012
0.004
0.071
0.045
0.047
0.079
INCHES
NOM
0.035
0.002
0.028 REF
0.014
0.007
0.083
0.049
0.051
0.026 BSC
0.017 REF
0.083
MAX
0.040
0.004
0.016
0.010
0.087
0.053
0.055
0.095
c
A2
L
A1
SOLDERING FOOTPRINT*
0.65
0.025
0.65
0.025
1.9
0.075
0.9
0.035
0.7
0.028
SCALE 10:1
mm inches
Rev.O 4/4