MMBD301
30 Volts Schottky
Barrier Diodes
)HDWXUHV
• High Efficiency UHF and VHF Detector Applications.
• Low Capacitance and Low Reverse Leakage
• Extremely Low Minority Carrier Lifetime – 15ps (Typ)
0D[LPXP5DWLQJV
• Operating Temperature: -55
:
to +125
:
• Storage Temperature: -55
:
to +150
:
Rating Symbol Value Unit
Reverse Voltage VR 30 V
Forward Power Dissipation
@ TA = 25
:
Derate above 25
:
PTOT 200
2.0 mW
mW/
:
(OHFWULFDO &KDUDFWHULVWLFV # 
°
& 8QOHVV 2WKHUZLVH 6SHFLILHG
Characteristic Symbol Min Typ Max Test Cond.
Reverse
Breakdown
Voltage V(BR)R 30V
IR=10
A
TA = 25
:
Forward Voltage VF
0.52V
0.38V 0.60V
0.45V IFM = 10mA;
IFM =1.0mA;
Reverse Leakage IR 13nA 200nA
VR=25Volts
Junction
Capacitance CJ 0.9pF 1.5pF
Measured at
f=1.0MHz,
VR=15V
C
SOT-23
Suggested Solder
Pad Layout
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .110 .120 2.80 3.04
C .047 .055 1.20 1.40
D .035 .041 .89 1.03
E .070 .081 1.78 2.05
F .018 .024 .45 .60
G .0005 .0039 .013 .100
H .035 .044 .89 1.12
J .003 .007 .085 .180
K .015 .020 .37 .51
A
B
C
D
E
F
GH
J
.079
2.000 in
c
h
es
mm
.
03
1
.800
.035
.900
.
03
7
.950
.037
.950
K
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MCC
Revision: A 2011/01/01
TM
Micro Commercial Components
1 of 3
• Epoxy meets UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1
• Lead Free Finish/Rohs Compliant ("P"Suffix designates
RoHS Compliant. See ordering information)
Pin Configuration
Top View
A
4T
B .083 .104 2.10 2.64
Figure 1. Total Capacitance
VR, REVERSE VOLTAGE (VOLTS)
Figure 2. Minority Carrier Lifetime
IF, FORWARD CURRENT (mA)
Figure 3. Reverse Leakage
VR, REVERSE VOLTAGE (VOLTS)
Figure 4. Forward Voltage
VF, FORWARD VOLTAGE (VOLTS)
, FORWARD CURRENT (mA)IF
, REVERSE LEAKAGE ( A)IRm
0.2 0.4 0.6 0.8 1.0 1.2
100
10
0 6.0 12 18 24
10
1.0
0.1
0.01
0.001
01020
500
0
0 3.0 6.0 9.0 12 15 21
1.6
3024 2718
1.2
0.8
0.4
f = 1.0 MHz
TA = -ā40°C
TA = 85°C
TA = 25°C
1.0
0.1
30 40 50 60 70 80 10090
KRAKAUER METHOD
0
2.8
2.4
2.0
30
TA = 100°C
75°C
25°C
, TOTAL CAPACITANCE (pF)CT
, MINORITY CARRIER LIFETIME (ps)t
400
300
200
100
SINUSOIDAL
GENERATOR
BALLAST
NETWORK
(PADS)
SAMPLING
OSCILLOSCOPE
(50 W INPUT)
PADS
CAPACITIVE
CONDUCTION
FORWARD
CONDUCTION
STORAGE
CONDUCTION
DUT
IF(PEAK)
IR(PEAK)
Figure 5. Krakauer Method of Measuring Lifetime
www.mccsemi.com
MCC
MMBD301
Revision: A 2011/01/01
TM
Micro Commercial Components
2 of 3
MCC
Revision: A 2011/01/01
TM
Micro Commercial Components
www.mccsemi.com
3 of 3
Device Packing
Part Number-TP Tape&Reel: 3Kpcs/Reel
Ordering Information :
***IMPORTANT NOTICE***
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
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approval of Micro Commercial Components Corporation.
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