FEATURES
For general purpose applications
These diodes features very low turn-on voltage
and fast switching. These devices are protected
M ECHANI CAL DAT A
Case:JEDEC DO--35,glass case
Symbol
VR
IF
IFRM
IFSM
Ptot
Thermal resistance juntion to ambient air RθJA
TJ
TA
TSTG
Min. UNITS
100.0 V
Weight: Approx. 0.13 gram
VR = 0V,f=1MHz
VR = 10V,Tj=60
IR
VF
Junction tenperature
Ambient operating temperature range
Storage temperature range
Reverse breakdow n voltage
Repetitive peak reverse voltage
Forw ard continuius current @ tamb=25
Repetitive peak forw ard current @ tp<1s, <=0.5,TA=25
15.0
5.0
0.25
0.45
IF = 250mA 1.0
VR = 75V,Tj=60
IF = 0.1mA
IF = 10mA
20.0
V
mA
mA
mW
mA
voltage, such as electrostatic discharges
Pow er dissipation1) @ TA=65
These diodes is lso available in the SOD - 123 case
with type designation BAT46W and in the
MiniMELF case wyht type designations LL46
Surge forw ard current @ tp<10ms,TA=25
Parameter
ABS O LUT E RAT I NGS
UNITS
Polarity: Color band denotes cathode
Value
3001)
125
100.0
1501)
3501)
1501)
7501)
2.0
c-65 ---+ 150
EL ECT RI CAL CHARACT ERI S T ICS
Parameter Test Condition Typ.
Symbol
BA T 4 6
by a PN junction guard ring against excessive
SMALL SIG NAL SCHOTTKY DIODES VOLTAGE RANGE: 100 V
CURRENT: 0.15 A
DO - 35( GLASS)
G ALAXY EL ECTRICAL
VRIR = 100 A(pulsed)
/W
Max.
c-65 ---+ 125
VR = 50V
VR = 50V,Tj=60
VR = 75V
Leakage current
pulse test tp<300 s, <2%
0.5
5.0
0.8VR = 10V
VR = 1.5V,Tj=60
1) Valid prov ided that leads at a distance of 4mm f rom case are kept at ambient temperature
VR = 1.5V
aA
V
7.5
Forw ard voltage
pulse test tp<300 s, <2%
VR = 1V,f=1MHz 6
pF
10
CJ
Junction capacitance
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BL
Document Number 0265008 1.
BLGALAXY ELECTRICAL
10.20 0.4 0.6 0.8
200
500
0
400
300
100
TJ=25
IF
VF
A
V
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Document Number 0265008 2.
AT DIFFERENT TEMPERATURES (TYPICAL VALUES) VOLTAGE (TYPICAL VALUES)
FIG.3 -- REVERSE CURRENT VERSUS JUNCTION TEMPERATURE (TYPICAL VALUES)
BA T 4 6
FIG.1 -- FORWARD CURRENT VERSUS FORWARD VOLTAGE FIG.2 -- FORWARD CURRENT VERSUS FORWARD
RATINGS AND CHARACTERISTIC CURVES
0.01
100
0.1
1
10
0 0.2 0.4 0.6 1.20.8 1.0
TJ=25
TJ=60
IF
VF
V
1000
0.1 125755025
1
10
100
1000
IR
TJ
90%confidence
VR=75V
typ.
max.
BLGALAXY ELECTRICAL
BA T 4 6
RATINGS AND CHARACTERISTIC CURVES
FIG.4 -- REVERSE CURRENT VERSUS CONTINUOUS REVERSE VOLTAGE
FIG.5 -- CAPACITANCE C VERSUS REVERSE APPLIED VOLTAGE VR (TYPICAL VALUES)
25
60
020406080100
.1
1
10
100
1000
50
75
100
125
IR
VR
V
µs
0 20 40 60 80 100
2
4
6
8
10
Tamb=25℃
CJ
VR
V
pF
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Document Number 0265008 3.
BLGALAXY ELECTRICAL
