Dual Schottky Barrier Diode

MMBD352WT1G,
NSVMMBD352WT1G
Dual Schottky Barrier Diode
These devices are designed primarily for UHF mixer applications
but are suitable also for use in detector and ultra−fast switching
circuits.
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Features





Very Low Capacitance − Less Than 1.0 pF @ 0 V
Low Forward Voltage − 0.5 V (Typ) @ IF = 10 mA
AEC Qualified and PPAP Capable
NSV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant*
SOT−323 (SC−70)
CASE 419
STYLE 9
1
ANODE
3
CATHODE/ANODE
MAXIMUM RATINGS
Rating
Continuous Reverse Voltage
Symbol
Value
Unit
VR
7.0
VCC
MARKING DIAGRAM
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
M5 MG
G
1
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR− 5 Board
(Note 1)
TA = 25C
Derate above 25C
Thermal Resistance,
Junction−to−Ambient
Total Device Dissipation Alumina
Substrate (Note 2)
TA = 25C
Derate above 25C
Thermal Resistance,
Junction−to−Ambient
Junction and Storage Temperature
2
CATHODE
Symbol
Max
Unit
200
1.6
mW
mW/C
625
C/W
PD
RqJA
M5
M
G
= Specific Device Code
= Date Code
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Package
Shipping†
MMBD352WT1G
SOT−323
(Pb−Free)
3,000 /
Tape & Reel
NSVMMBD352WT1G
SOT−323
(Pb−Free)
3,000 /
Tape & Reel
Device
PD
300
2.4
RqJA
TJ, Tstg
mW
mW/C
C/W
417
−55 to +150
C
1. FR−5 = 1.0 0.75 0.062 in.
2. Alumina = 0.4 0.3 0.024 in. 99.5% alumina.
†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.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
 Semiconductor Components Industries, LLC, 2011
November, 2011 − Rev. 5
1
Publication Order Number:
MMBD352WT1/D
MMBD352WT1G, NSVMMBD352WT1G
ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted)
Characteristic
Symbol
Min
Max
−
0.60
−
−
0.25
10
−
1.0
Unit
OFF CHARACTERISTICS
Forward Voltage
(IF = 10 mAdc)
VF
Reverse Voltage Leakage Current
(VR = 3.0 V)
(VR = 7.0 V)
IR
Capacitance
(VR = 0 V, f = 1.0 MHz)
C
V
mA
pF
TYPICAL CHARACTERISTICS
1.0
TA = 85C
C, CAPACITANCE (pF)
I F, FORWARD CURRENT (mA)
100
10
TA = -40C
1.0
TA = 25C
0.1
0.9
0.8
0.7
0.6
0.3
0.4
0.5
0.6
0.7
0.8
0
1.0
2.0
3.0
VF, FORWARD VOLTAGE (VOLTS)
VR, REVERSE VOLTAGE (VOLTS)
Figure 1. Forward Voltage
Figure 2. Capacitance
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2
4.0
MMBD352WT1G, NSVMMBD352WT1G
PACKAGE DIMENSIONS
SC−70 (SOT−323)
CASE 419−04
ISSUE N
D
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
e1
DIM
A
A1
A2
b
c
D
E
e
e1
L
HE
3
E
HE
1
2
b
e
A
0.05 (0.002)
c
A2
MIN
0.80
0.00
0.30
0.10
1.80
1.15
1.20
0.20
2.00
MILLIMETERS
NOM
MAX
0.90
1.00
0.05
0.10
0.70 REF
0.35
0.40
0.18
0.25
2.10
2.20
1.24
1.35
1.30
1.40
0.65 BSC
0.38
0.56
2.10
2.40
MIN
0.032
0.000
0.012
0.004
0.071
0.045
0.047
0.008
0.079
INCHES
NOM
0.035
0.002
0.028 REF
0.014
0.007
0.083
0.049
0.051
0.026 BSC
0.015
0.083
MAX
0.040
0.004
0.016
0.010
0.087
0.053
0.055
0.022
0.095
STYLE 9:
PIN 1. ANODE
2. CATHODE
3. CATHODE-ANODE
L
A1
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 Ǔ
ǒinches
*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
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“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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3
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For additional information, please contact your local
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MMBD352WT1/D