Notes: 1. A 2.0 kW 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
http://onsemi.com
2
BAT54SWT1
100
1 25°C
I
F
, FORWARD CURRENT (mA)
85°C
10
1 50°C
1.0
25°C
0.1
0.0
−40°C
−55°C
0.6
0.2
0.3
0.4
0.1
0.5
V
F
, FORWARD VOLTAGE (VOLTS)
Figure 2. Forward Voltage
1000
T
A
= 150°C
I
R
, REVERSE CURRENT (mA)
100
T
A
= 125°C
10
1.0
T
A
= 85°C
0.1
0.01
0.001
0
5
15
25
10
20
V
R
, REVERSE VOLTAGE (VOLTS)
30
T
A
= 25°C
Figure 3. Leakage Current
14
C
T
, TOATAL CAPACITANCE (pF)
12
10
8
6
4
2
0
0
5
10
15
20
25
30
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 4. Total Capacitance
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3
BAT54SWT1
PACKAGE DIMENSIONS
SOT−323 (SC−70)
CASE 419−04
ISSUE M
D
e1
3
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
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
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
H
E
1
2
E
b
e
A
0.05 (0.002)
A2
L
c
DIM
A
A1
A2
b
c
D
E
e
e1
L
H
E
MIN
0.80
0.00
0.30
0.10
1.80
1.15
1.20
MIN
0.032
0.000
0.012
0.004
0.071
0.045
0.047
MAX
0.040
0.004
0.016
0.010
0.087
0.053
0.055
2.00
0.079
0.095
A1
STYLE 9:
PIN 1. ANODE
2. CATHODE
3. CATHODE−ANODE
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
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor
and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
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