BAT54L
Schottky Barrier Diodes
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.
• Extremely Fast Switching Speed
• Low Forward Voltage − 0.35 Volts (Typ) @ IF = 10 mAdc
• NSV Prefix for Automotive and Other Applications Requiring
•
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
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30 VOLTS
SILICON HOT−CARRIER
DETECTOR AND SWITCHING
DIODES
MAXIMUM RATINGS (TJ = 125°C unless otherwise noted)
Symbol
Value
Unit
Reverse Voltage
VR
30
Volts
Forward Power Dissipation
@ TA = 25°C
Derate above 25°C
PF
200
2.0
mW
mW/°C
Forward Current (DC)
IF
200 Max
mA
Rating
Non−Repetitive Peak Forward Current
tp < 10 msec
IFSM
Repetitive Peak Forward Current
Pulse Wave = 1 sec,
Duty Cycle = 66%
IFRM
SOT−23 (TO−236)
CASE 318
STYLE 8
3
CATHODE
1
ANODE
mA
600
MARKING DIAGRAM
mA
300
Junction Temperature
TJ
−55 to +150
°C
Storage Temperature Range
Tstg
−55 to +150
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
JV3 M G
G
1
JV3
M
G
= Device Code
= Date Code
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or overbar may
vary depending upon manufacturing location.
ORDERING INFORMATION
Device
Package
Shipping†
BAT54LT1G
SOT−23
(Pb−Free)
3,000 /
Tape & Reel
NSVBAT54LT1G
SOT−23
(Pb−Free)
3,000 /
Tape & Reel
BAT54LT3G
SOT−23
(Pb−Free)
10,000 /
Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2017
August, 2018 − Rev. 16
Publication Order Number:
BAT54LT1/D
BAT54L
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Symbol
Characteristic
Reverse Breakdown Voltage
(IR = 10 μA)
Min
Typ
Max
30
−
−
−
7.6
10
−
0.5
2.0
−
−
−
−
−
0.22
0.29
0.35
0.41
0.52
0.24
0.32
0.40
0.50
0.80
−
−
5.0
V(BR)R
Total Capacitance
(VR = 1.0 V, f = 1.0 MHz)
CT
Reverse Leakage
(VR = 25 V)
IR
Forward Voltage
(IF = 0.1 mA)
(IF = 1.0 mA)
(IF = 10 mA)
(IF = 30 mA)
(IF = 100 mA)
VF
Reverse Recovery Time
(IF = IR = 10 mAdc, IR(REC) = 1.0 mAdc, Figure 1)
trr
Unit
Volts
pF
μAdc
V
ns
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
820 Ω
+10 V
2k
100 μH
0.1 μF
tr
IF
0.1 μF
tp
T
IF
trr
10%
T
DUT
50 Ω OUTPUT
PULSE
GENERATOR
50 Ω INPUT
SAMPLING
OSCILLOSCOPE
90%
iR(REC) = 1 mA
IR
VR
INPUT SIGNAL
OUTPUT PULSE
(IF = IR = 10 mA; measured
at iR(REC) = 1 mA)
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (IF) of 10 mA.
Notes: 2. Input pulse is adjusted so IR(peak) is equal to 10 mA.
Notes: 3. tp » trr
Figure 1. Recovery Time Equivalent Test Circuit
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2
BAT54L
TYPICAL CHARACTERISTICS
100
IF, FORWARD CURRENT (mA)
1 25°C
85°C
10
1 50°C
1.0
25°C
0.1
0.0
−40°C
−55°C
0.2
0.3
0.4
0.1
0.5
VF, FORWARD VOLTAGE (VOLTS)
0.6
Figure 2. Forward Voltage
1000
IR, REVERSE CURRENT (μA)
TA = 150°C
100
TA = 125°C
10
TA = 85°C
1
TA = 25°C
0.1
0.01
0
5
15
25
10
20
VR, REVERSE VOLTAGE (VOLTS)
30
Figure 3. Leakage Current
CT, TOATAL CAPACITANCE (pF)
14
12
10
8
6
4
2
0
0
5
10
15
20
VR, REVERSE VOLTAGE (VOLTS)
Figure 4. Total Capacitance
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3
25
30
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOT−23 (TO−236)
CASE 318−08
ISSUE AS
DATE 30 JAN 2018
SCALE 4:1
D
0.25
3
E
1
2
T
HE
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH.
MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF
THE BASE MATERIAL.
4. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH,
PROTRUSIONS, OR GATE BURRS.
DIM
A
A1
b
c
D
E
e
L
L1
HE
T
L
3X b
L1
VIEW C
e
TOP VIEW
A
A1
SIDE VIEW
SEE VIEW C
c
MIN
0.89
0.01
0.37
0.08
2.80
1.20
1.78
0.30
0.35
2.10
0°
MILLIMETERS
NOM
MAX
1.00
1.11
0.06
0.10
0.44
0.50
0.14
0.20
2.90
3.04
1.30
1.40
1.90
2.04
0.43
0.55
0.54
0.69
2.40
2.64
−−−
10 °
MIN
0.035
0.000
0.015
0.003
0.110
0.047
0.070
0.012
0.014
0.083
0°
INCHES
NOM
0.039
0.002
0.017
0.006
0.114
0.051
0.075
0.017
0.021
0.094
−−−
MAX
0.044
0.004
0.020
0.008
0.120
0.055
0.080
0.022
0.027
0.104
10°
GENERIC
MARKING DIAGRAM*
END VIEW
RECOMMENDED
SOLDERING FOOTPRINT
XXXMG
G
1
3X
2.90
3X
XXX = Specific Device Code
M = Date Code
G
= Pb−Free Package
0.90
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “ G”,
may or may not be present.
0.95
PITCH
0.80
DIMENSIONS: MILLIMETERS
STYLE 1 THRU 5:
CANCELLED
STYLE 6:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
STYLE 7:
PIN 1. EMITTER
2. BASE
3. COLLECTOR
STYLE 9:
PIN 1. ANODE
2. ANODE
3. CATHODE
STYLE 10:
PIN 1. DRAIN
2. SOURCE
3. GATE
STYLE 11:
STYLE 12:
PIN 1. ANODE
PIN 1. CATHODE
2. CATHODE
2. CATHODE
3. CATHODE−ANODE
3. ANODE
STYLE 15:
PIN 1. GATE
2. CATHODE
3. ANODE
STYLE 16:
PIN 1. ANODE
2. CATHODE
3. CATHODE
STYLE 17:
PIN 1. NO CONNECTION
2. ANODE
3. CATHODE
STYLE 18:
STYLE 19:
STYLE 20:
PIN 1. NO CONNECTION PIN 1. CATHODE
PIN 1. CATHODE
2. CATHODE
2. ANODE
2. ANODE
3. GATE
3. ANODE
3. CATHODE−ANODE
STYLE 21:
PIN 1. GATE
2. SOURCE
3. DRAIN
STYLE 22:
PIN 1. RETURN
2. OUTPUT
3. INPUT
STYLE 23:
PIN 1. ANODE
2. ANODE
3. CATHODE
STYLE 24:
PIN 1. GATE
2. DRAIN
3. SOURCE
STYLE 27:
PIN 1. CATHODE
2. CATHODE
3. CATHODE
STYLE 28:
PIN 1. ANODE
2. ANODE
3. ANODE
DOCUMENT NUMBER:
DESCRIPTION:
98ASB42226B
SOT−23 (TO−236)
STYLE 8:
PIN 1. ANODE
2. NO CONNECTION
3. CATHODE
STYLE 13:
PIN 1. SOURCE
2. DRAIN
3. GATE
STYLE 25:
PIN 1. ANODE
2. CATHODE
3. GATE
STYLE 14:
PIN 1. CATHODE
2. GATE
3. ANODE
STYLE 26:
PIN 1. CATHODE
2. ANODE
3. NO CONNECTION
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
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