Silicon Pin Diode

MMBV3401LT1G
Silicon Pin Diode
This device is designed primarily for VHF band switching
applications but is also suitable for use in general−purpose switching
circuits. Supplied in a Surface Mount package.
Features
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• Rugged PIN Structure Coupled with Wirebond Construction
for Optimum Reliability
• Low Capacitance − 0.7 pF (Typ) at VR = 20 Vdc
• Very Low Series Resistance at 100 MHz
3
Cathode
1
Anode
0.34 W (Typ) @ IF = 10 mAdc
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
3
SOT−23 (TO−236AB)
CASE 318−08
STYLE 8
1
2
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Reverse Voltage
VR
35
Vdc
Forward Power Dissipation
@ TA = 25°C
Derate above 25°C
PD
Junction Temperature
TJ
+125
°C
Tstg
−55 to +150
°C
Storage Temperature Range
200
2.0
MARKING DIAGRAM
mW
mW/°C
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.
4D M G
G
1
4D
= Device Code
M
= Date Code*
G
= 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†
MMBV3401LT1G
SOT−23
(Pb−Free)
3000 Tape & Reel
MMBV3401LT3G
SOT−23 10,000 Tape & Reel
(Pb−Free)
†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, 2009
August, 2009 − Rev. 6
1
Publication Order Number:
MMBV3401LT1/D
MMBV3401LT1G
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Symbol
Min
Typ
Max
Unit
V(BR)R
35
−
−
Vdc
Diode Capacitance
(VR = 20 Vdc)
CT
−
−
1.0
pF
Series Resistance (Figure 1)
(IF = 10 mAdc, f = 100 MHz)
RS
−
−
0.7
W
Reverse Leakage Current
(VR = 25 Vdc)
IR
−
−
0.1
mAdc
Characteristic
Reverse Breakdown Voltage
(IR = 10 mAdc)
TYPICAL CHARACTERISTICS
50
1.4
I F , FORWARD CURRENT (mA)
R S , SERIES RESISTANCE (OHMS)
1.6
1.2
TA = 25°C
1.0
0.8
0.6
0.4
40
30
TA = 25°C
20
10
0.2
0
0.5
0
0
2.0
4.0
6.0
8.0
10
12
14
16
0.7
0.9
1.0
+100
+140
0.8
IF, FORWARD CURRENT (mA)
VF, FORWARD VOLTAGE (VOLTS)
Figure 1. Series Resistance
Figure 2. Forward Voltage
20
100
40
10
7.0
5.0
I R , REVERSE CURRENT (μ A)
C T , DIODE CAPACITANCE (pF)
0.6
TA = 25°C
2.0
1.0
0.7
0.5
10
4.0
VR = 25 Vdc
1.0
0.4
0.1
0.04
0.01
0.004
0.2
+3.0
0
-3.0 -6.0 -9.0
-12
-15
-18
-21
-24
0.001
-60
-27
VR, REVERSE VOLTAGE (VOLTS)
-20
0
+20
+60
TA, AMBIENT TEMPERATURE (°C)
Figure 3. Diode Capacitance
Figure 4. Leakage Current
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2
MMBV3401LT1G
PACKAGE DIMENSIONS
SOT−23 (TO−236AB)
CASE 318−08
ISSUE AN
D
SEE VIEW C
3
HE
E
c
1
2
e
b
0.25
q
A
L
A1
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. 318−01 THRU −07 AND −09 OBSOLETE, NEW STANDARD
318−08.
MILLIMETERS
INCHES
DIM
MIN
NOM
MAX
MIN
NOM
MAX
A
0.89
1.00
1.11
0.035
0.040
0.044
A1
0.01
0.06
0.10
0.001
0.002
0.004
b
0.37
0.44
0.50
0.015
0.018
0.020
c
0.09
0.13
0.18
0.003
0.005
0.007
D
2.80
2.90
3.04
0.110
0.114
0.120
E
1.20
1.30
1.40
0.047
0.051
0.055
e
1.78
1.90
2.04
0.070
0.075
0.081
L
0.10
0.20
0.30
0.004
0.008
0.012
0.35
0.54
0.69
0.014
0.021
0.029
L1
HE
2.10
2.40
2.64
0.083
0.094
0.104
STYLE 8:
PIN 1. ANODE
2. NO CONNECTION
3. CATHODE
L1
VIEW C
SOLDERING FOOTPRINT*
0.95
0.037
0.95
0.037
2.0
0.079
0.9
0.035
SCALE 10:1
0.8
0.031
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.
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are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
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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
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MMBV3401LT1/D