MCC
Micro Commercial Components
TM
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
MMBD701
)HDWXUHV
•
•
•
•
•
High Efficiency UHF and VHF Detector Applications.
Available In A Surface Mount Package
Extremely Low Minority Carrier Lifetime
Low Capacitance and Low Reverse Leakage
High Reverse Voltage
C
Pin Configuration
Top View
A
C
A
70 Volts Schottky
Barrier Diodes
SOT-23
D
5H
B
0D[LPXP5DWLQJV
•
•
F
E
Operating Temperature: -55 to +125
Storage Temperature: -55 to +150
:
:
:
:
Value
70
280
2.8
G
H
J
Rating
Reverse Voltage
Forward Power Dissipation
@ T
A
= 25
Derate above 25
Symbol
V
R
Unit
V
mW
mW/
K
DIMENSIONS
INCHES
MIN
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
MM
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
:
:
P
TOT
:
(OHFWULFDO &KDUDFWHULVWLFV #
°
& 8QOHVV 2WKHUZLVH 6SHFLILHG
Characteristic
Reverse
Breakdown
Voltage
Forward Voltage
Reverse Leakage
Junction
Capacitance
Symbol
V
(BR)R
Min
70V
Typ
Max
Test Cond.
I
R
T
A
= 25
DIM
A
B
C
D
E
F
G
H
J
K
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
:
.035
.900
Suggested Solder
Pad Layout
.031
.800
V
F
I
R
C
J
0.7V
0.42V
9.0nA
1.0V
0.50V
200nA
I
FM
= 10mA;
I
FM
=1.0mA;
V
R
=35Volts
Measured at
f=1.0MHz,
V
R
=20V
.079
2.000
inches
mm
0.5pF
1.0pF
.037
.950
.037
.950
www.mccsemi.com
Revision: 3
2003/04/30
MMBD701
2.0
C T, TOTAL CAPACITANCE (pF)
1.6
1.2
0.8
0.4
0
t
, MINORITY CARRIER LIFETIME (ps)
f = 1.0 MHz
500
400
KRAKAUER METHOD
300
200
100
0
MCC
Micro Commercial Components
TM
0
5.0
10
15
20
25
30
35
V
R
, REVERSE VOLTAGE (VOLTS)
40
45
50
0
10
20
30
40
50
60
70
I
F
, FORWARD CURRENT (mA)
80
90
100
Figure 1. Total Capacitance
Figure 2. Minority Carrier Lifetime
10
T
A
= 100°C
100
IF, FORWARD CURRENT (mA)
IR, REVERSE LEAKAGE (
m
A)
1.0
10
T
A
= 85°C
T
A
= -40°C
0.1
T
A
= 75°C
1.0
0.01
T
A
= 25°C
T
A
= 25°C
0.001
0
10
20
30
V
R
, REVERSE VOLTAGE (VOLTS)
40
50
0.1
0
0.2
0.4
0.8
1.2
V
F
, FORWARD VOLTAGE (VOLTS)
1.6
2.0
Figure 3. Reverse Leakage
Figure 4. Forward Voltage
I
F(PEAK)
CAPACITIVE
CONDUCTION
I
R(PEAK)
FORWARD
CONDUCTION
STORAGE
CONDUCTION
SINUSOIDAL
GENERATOR
BALLAST
NETWORK
(PADS)
PADS
DUT
SAMPLING
OSCILLOSCOPE
(50
W
INPUT)
Figure 5. Krakauer Method of Measuring Lifetime
Revision: 3
www.mccsemi.com
2003/04/30
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