Semiconductor Components Industries, LLC, 2004
May, 2004 - Rev. 6
1
Publication Order Number:
BAS70-04LT1/D
BAS70-04LT1
Preferred Device
Dual Series
Schottky Barrier Diode
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.
Features
Extremely Fast Switching Speed
Low Forward Voltage
Pb-Free Package is Available
MAXIMUM RATINGS
(T
J
= 150
C unless otherwise noted)
Rating
Symbol
Value
Unit
Reverse Voltage
V
R
70
Volts
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Forward Power Dissipation
@ T
A
= 25
C
Derate above 25
C
P
F
225
1.8
mW
mW/
C
Operating Junction and Storage
Temperature Range
T
J
, T
stg
-55 to +150
C
70 VOLTS
SCHOTTKY BARRIER DIODE
Device
Package
Shipping
ORDERING INFORMATION
BAS70-04LT1
SOT-23
3000 / Tape & Reel
SOT-23
(TO-236AB)
CASE 318
Preferred devices are recommended choices for future use
and best overall value.
ANODE
1
CATHODE
2
3
CATHODE/ANODE
1
2
3
CG M
MARKING DIAGRAM
CG
= Specific Device Code
M
= Date Code
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For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
BAS70-04LT1G
SOT-23
(Pb-Free)
3000 / Tape & Reel
BAS70-04LT1
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2
ELECTRICAL CHARACTERISTICS
(T
A
= 25
C unless otherwise noted)
Characteristic
Symbol
Min
Max
Unit
Reverse Breakdown Voltage (I
R
= 10
A)
V
(BR)R
70
--
Volts
Total Capacitance (V
R
= 0 V, f = 1.0 MHz)
C
T
--
2.0
pF
Reverse Leakage (V
R
= 50 V)
(V
R
= 70 V)
I
R
--
--
0.1
10
Adc
Forward Voltage (I
F
= 1.0 mAdc)
V
F
--
410
mVdc
Forward Voltage (I
F
= 10 mAdc)
V
F
--
750
mVdc
Forward Voltage (I
F
= 15 mAdc)
V
F
--
1.0
Vdc
100
0
0.1
V
F
, FORWARD VOLTAGE (VOLTS)
0.2
0.3
0.4
0.5
10
1.0
0.1
85
C
10
0
V
R
, REVERSE VOLTAGE (VOLTS)
1.0
0.1
0.01
0.001
5.0
10
15
20
50
1.4
0
V
R
, REVERSE VOLTAGE (VOLTS)
1.2
0.4
0.2
0
C T
, CAP
ACIT
ANCE (pF)
5.0
10
15
50
I F
, FOR
W
ARD CURRENT
(mA)
Figure 1. Typical Forward Voltage
Figure 2. Reverse Current versus Reverse
Voltage
Figure 3. Typical Capacitance
-40
C
25
C
T
A
= 150
C
25
C
I R
, REVERSE CURRENT
(
A)
1.0
-55
C
125
C
150
C
100
25
20
0.6
0.8
1.0
0.6
0.7
125
C
85
C
30
35
40
45
25
30
35
40
45
0.8
0.9
BAS70-04LT1
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3
PACKAGE DIMENSIONS
D
J
K
L
A
C
B S
H
G
V
3
1
2
DIM
A
MIN
MAX
MIN
MAX
MILLIMETERS
0.1102 0.1197
2.80
3.04
INCHES
B 0.0472 0.0551
1.20
1.40
C 0.0350 0.0440
0.89
1.11
D 0.0150 0.0200
0.37
0.50
G 0.0701 0.0807
1.78
2.04
H 0.0005 0.0040
0.013
0.100
J 0.0034 0.0070
0.085
0.177
K 0.0140 0.0285
0.35
0.69
L 0.0350 0.0401
0.89
1.02
S 0.0830 0.1039
2.10
2.64
V 0.0177 0.0236
0.45
0.60
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD
FINISH THICKNESS. MINIMUM LEAD THICKNESS
IS THE MINIMUM THICKNESS OF BASE
MATERIAL.
4. 318-03 AND -07 OBSOLETE, NEW STANDARD
318-08.
SOT-23 (TO-236AB)
PLASTIC PACKAGE
CASE 318-08
ISSUE AI
mm
inches
SCALE 10:1
0.8
0.031
0.9
0.035
0.95
0.037
0.95
0.037
2.0
0.079
STYLE 11:
PIN 1. ANODE
2. CATHODE
3. CATHODE-ANODE
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
BAS70-04LT1
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4
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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
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BAS70-04LT1/D
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