EIC BAT54S Small signal schottky diode, single & dual Datasheet

Certificate TH97/10561QM
BAT54/54A/54C/54S
Certificate TW00/17276EM
SMALL SIGNAL SCHOTTKY
DIODE, SINGLE & DUAL
SOT-23
PRV : 30 Volts
Io : 200 mA
0.100
0.013
1.40
0.95
0.50
0.35
FEATURES :
3.10
2.70
0.19
0.08
* These diodes feature very low turn-on voltage
* Fast switching
* These devices are protected by a PN junction
guard ring against excessive voltage, such
as electrostatic discharges
* Pb / RoHS Free
1.65
1.20
3.0
2.2
3
1
2
1.02
0.89
2.04
1.78
Dimensions in millimeters
MECHANICAL DATA :
* Case : SOT-23 plastic Case
* BAT54 Marking Code : L4
* BAT54A Marking Code : L42
* BAT54C Marking Code : L43
* BAT54S Marking Code : L44
BAT54
BAT54A
BAT54C
BAT54S
3
3
3
3
1
2
1
2
1
2
1
2
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum Rectified Average Forward Current
Maximum Repetitive Peak Forward Current
Maximum Peak Forward Surge Current at tp < 1 s
Total Power Dissipation
Thermal Resistance Junction to Ambient Air
Junction Temperature Range
Storage Temperature Range
ELECTRICAL CHARACTERISTICS (Rating at
Parameter
Reverse Breakdown Voltage
Leakage Current (Note 2)
Forward Voltage (Note 2)
Diode Capacitance
Reverse Recovery Time
Symbol
Value
Unit
VRRM
IF(AV)
IFRM
IFSM
Ptot
RӨJA
TJ
TSTG
30
V
mA
mA
mA
mW
K/W
°C
°C
(1)
200
300(1)
600(1)
230
(1)
430
125
-65 to +150
25 °C ambient temperature unless otherwise specified.)
Test Condition
Symbol
Min.
Typ.
Max.
Unit
IR = 100 µA pulses
VR = 25 V
IF = 0.1 mA
IF = 1 mA
IF = 10 mA
IF = 30 mA
IF = 100 mA
VR = 1 V, f = 1 MHz
IF = 10 mA through I R = 10 mA,
to Irr = 1A , R L = 100 Ω
V(BR)
IR
VF
VF
VF
VF
VF
Ctot
30
-
-
2
240
320
400
500
800
10
V
µA
mV
mV
mV
mV
mV
pF
Trr
-
-
5
ns
Notes :
(1) Device on fiberglass substrate
(2) Pulse test tp < 300 µs, δ< 2%
Page 1 of 2
Rev. 01 : April 17, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
RATINGS AND CHARACTERISTIC CURVES ( BAT54/54A/54C/54S )
FIG.1 - DERATING CURVE
FIG.2 - TYPICAL CAPACITANCE
VS. REVERSE VOLTAGE
14
TOTAL CAPACITANCE , (pF)
POWER DISSIPATION, (mA)
250
200
RӨJA = 430 K/W
150
100
50
0
0
25
50
75
100
125
150
10
8
6
4
2
0
175
f = 1.0 MHz
12
0
4
AMBIENT TEMPERATURE, ( °C)
8
16
20
24
28
REVERSE VOLTAGE , (V)
FIG.3 - TYPICAL FORWARD VOLTAGE FORWARD
FIG.4 - TYPICAL VARIATION OF REVERSE
CURRENT AT VARIOUS TEMPERATURE
CURRENT AT VARIOUS TEMPERATURES
1000
1000
TJ = 125 °C
100
TJ = 125 °C
REVERSE CURRENT, (µA)
FORWARD CURRENT, (mA)
100
10
TJ = 25 °C
1.0
TJ = 75 °C
10
1.0
TJ = 25 °C
0.1
0.01
0.1
0
0.2
0.4
0.6
0.8
FORWARD VOLTAGE, (V)
Page 2 of 2
1.0
1.2
0.01
0
5
10
15
20
25
30
REVERSE VOLTAGE, (V)
Rev. 01 : April 17, 2006
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