SOD-123 Schottky
Barrier Diodes
MMSD301T1G,
SMMSD301T1G,
MMSD701T1G,
SMMSD701T1G,
www.onsemi.com
The MMSD301T1, and MMSD701T1 devices are spin−offs of our
popular MMBD301LT1, and MMBD701LT1 SOT−23 devices. They
are designed for high−efficiency UHF and VHF detector applications.
Readily available to many other fast switching RF and digital
applications.
SOD−123
CASE 425
STYLE 1
Features
•
•
•
•
•
•
Extremely Low Minority Carrier Lifetime
Very Low Capacitance
Low Reverse Leakage
AEC Qualified and PPAP Capable
S 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*
Reverse Voltage
MMSD301T1G, SMMSD301T1G
MMSD701T1G, SMMSD701T1G
Symbol
VR
Value
1
Unit
Vdc
30
70
M
G
Forward Current (DC) Continous
IF
Forward Power Dissipation
TA = 25°C
PF
200
mA
Junction Temperature
TJ
−55 to +125
°C
Storage Temperature Range
Tstg
−55 to +150
°C
mW
225
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.
2
Anode
MARKING DIAGRAM
xx
MAXIMUM RATINGS
Rating
1
Cathode
XXX MG
G
= Specific Device Code
XT = MMSD301T1G
SMMSD301T1G
XH = MMSD701T1G
SMMSD701T1G
= Date Code
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Package
Shipping†
MMSD301T1G
SOD−123
(Pb−Free)
3,000 /
Tape & Reel
SMMSD301T1G
SOD−123
(Pb−Free)
3,000 /
Tape & Reel
MMSD701T1G
SOD−123
(Pb−Free)
3,000 /
Tape & Reel
SMMSD701T1G
SOD−123
(Pb−Free)
3,000 /
Tape & Reel
Device
†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
August, 2020 − Rev. 7
1
Publication Order Number:
MMSD301T1/D
MMSD301T1G, SMMSD301T1G, MMSD701T1G, SMMSD701T1G,
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
Reverse Breakdown Voltage
(IR = 10 mA)
MMSD301T1G, SMMSD301T1G
MMSD701T1G, SMMSD701T1G
V(BR)R
Diode Capacitance
(VR = 0 V, f = 1.0 MHz)
MMSD301T1G, SMMSD301T1G
MMSD701T1G, SMMSD701T1G
CT
Total Capacitance
(VR = 15 V, f = 1.0 MHz)
MMSD301T1G, SMMSD301T1G
(VR = 20 V, f = 1.0 MHz)
MMSD701T1G, SMMSD701T1G
CT
Reverse Leakage
(VR = 25 V)
MMSD301T1G, SMMSD301T1G
(VR = 35 V)
MMSD701T1G, SMMSD701T1G
IR
Forward Voltage
(IF = 1.0 mAdc)
MMSD301T1G, SMMSD301T1G
(IF = 10 mA)
(IF = 1.0 mAdc)
MMSD701T1G, SMMSD701T1G
(IF = 10 mA)
VF
Min
Unit
−
−
−
−
pF
−
−
2
Max
V
30
70
www.onsemi.com
Typ
0.9
0.5
1.5
1.0
pF
−
0.9
1.5
−
0.5
1.0
nAdc
−
13
200
−
9.0
200
Vdc
−
−
0.38
0.52
0.45
0.6
−
−
0.42
0.7
0.5
1.0
MMSD301T1G, SMMSD301T1G, MMSD701T1G, SMMSD701T1G,
TYPICAL CHARACTERISTICS
MMSD301T1G, SMMSD301T1G
2.8
500
t , MINORITY CARRIER LIFETIME (ps)
CT, TOTAL CAPACITANCE (pF)
MMSD301T1
f = 1.0 MHz
2.4
2.0
1.6
1.2
0.8
0.4
0
MMSD301T1
400
KRAKAUER METHOD
300
200
100
0
0
3.0
6.0
18
9.0
12
15
21
VR, REVERSE VOLTAGE (VOLTS)
24
27
30
0
20
10
Figure 1. Total Capacitance
40
60
30
50
70
IF, FORWARD CURRENT (mA)
80
90
100
1.8
2.0
Figure 2. Minority Carrier Lifetime
10
TA = 100°C
1.0
TA = 75°C
0.1
TA = 25°C
0.01
MMSD301T1
0.1
IF, FORWARD CURRENT (A)
IR, REVERSE LEAKAGE ( m A)
MMSD301T1
0.001
TA = -40°C
TA = 85°C
0.01
0.001
TA = 25°C
0.0001
0
6.0
12
18
VR, REVERSE VOLTAGE (VOLTS)
24
0.2
30
Figure 3. Reverse Leakage
0.4
0.6
0.8
1.0
1.2
1.4
1.6
VF, FORWARD VOLTAGE (VOLTS)
Figure 4. Forward Voltage
www.onsemi.com
3
MMSD301T1G, SMMSD301T1G, MMSD701T1G, SMMSD701T1G,
TYPICAL CHARACTERISTICS
MMSD701T1G, SMMSD701T1G
2.0
500
t , MINORITY CARRIER LIFETIME (ps)
CT, TOTAL CAPACITANCE (pF)
MMSD701T1
f = 1.0 MHz
1.6
1.2
0.8
0.4
0
MMSD701T1
400
KRAKAUER METHOD
300
200
100
0
0
5.0
10
15
20
25
30
35
VR, REVERSE VOLTAGE (VOLTS)
40
45
50
0
10
Figure 5. Total Capacitance
30
40
50
60
70
IF, FORWARD CURRENT (mA)
80
90
100
Figure 6. Minority Carrier Lifetime
10
100
MMSD701T1
MMSD701T1
IF, FORWARD CURRENT (mA)
IR, REVERSE LEAKAGE ( m A)
20
TA = 100°C
1.0
TA = 75°C
0.1
10
TA = 85°C
TA = -40°C
1.0
0.01
TA = 25°C
0.001
TA = 25°C
0.1
5
15
25
35
45
55
VR, REVERSE VOLTAGE (VOLTS)
0.2
65
Figure 7. Reverse Leakage
0.4
0.8
1.2
VF, FORWARD VOLTAGE (VOLTS)
Figure 8. Forward Voltage
www.onsemi.com
4
1.6
2.0
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOD−123
CASE 425−04
ISSUE G
DATE 07 OCT 2009
SCALE 5:1
D
A
ÂÂÂÂ
ÂÂÂÂ
ÂÂÂÂ
A1
1
HE
DIM
A
A1
b
c
D
E
HE
L
q
E
2
q
L
b
C
ÉÉÉ
ÉÉÉ
ÉÉÉ
2.36
0.093
4.19
0.165
ÉÉÉ
ÉÉÉ
ÉÉÉ
MILLIMETERS
MIN
NOM
MAX
0.94
1.17
1.35
0.00
0.05
0.10
0.51
0.61
0.71
----0.15
1.40
1.60
1.80
2.54
2.69
2.84
3.56
3.68
3.86
----0.25
--10 °
0°
MIN
0.037
0.000
0.020
--0.055
0.100
0.140
0.010
0°
INCHES
NOM
0.046
0.002
0.024
--0.063
0.106
0.145
-----
MAX
0.053
0.004
0.028
0.006
0.071
0.112
0.152
--10 °
GENERIC
MARKING DIAGRAM*
1
SOLDERING FOOTPRINT*
0.91
0.036
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
XXXMG
G
XXX = Specific Device Code
M
= Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
1.22
0.048
*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.
STYLE 1:
PIN 1. CATHODE
2. ANODE
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.
DOCUMENT NUMBER:
DESCRIPTION:
98ASB42927B
SOD−123
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
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