SEMICONDUCTOR
Shandong Yiguang Electronic Joint stock Co., Ltd
MMBD2835/6LT1
MONOLITHIC DUAL SWITCHING DIODE
TECHNICAL DATA
Package:
SOT-23
ABSOLUTE MAXIMUM RATINGS at Ta=25℃
Characteristic
Symbol
Rating
2835
Reverse Voltage
Forward Current
Total
Device
Dissipation
V
R
I
F
P
D
35
100
225
2836
75
100
225
Vdc
mAdc
mW
Unit
FR-5 Board(Note)
Derate above 25℃
Junction Temperature
Storage Temperature
Tj
Tstg
1.8
150
-55-150
1.8
150
-55-150
mW/℃
℃
℃
ELECTRICAL CHARACTERISTICS at Ta=25℃
Characteristic
Reverse Breakdown Voltage(I
R
=100uAdc)
MMBD2835
MMBD2836
Reverse Voltage Leakage Current
(V
R
=30Vdc)
(V
R
=50Vdc)
Diode Capacitance(V
R
=0 f=1.0MHz)
Forward Voltage(I
F
=10mAdc)
(I
F
=50mAdc)
(I
F
=100mAdc)
Reverse Recovery Time(IF=IR=10mAdc)
Trr
MMBD2835
MMBD2836
C
T
V
F
4.0
1.0
1.0
1.2
4.0
nS
PF
Vdc
I
R
100
nAdc
Symbol
V
(BR)
Min
35
75
Max
Unit
Vdc
Note:FR-5=1.0ⅹ0.75ⅹ0.062in
DVICE MARKING:
MMBD2835LT1=A3X
MMBD2836LT1=A2X
SEMICONDUCTOR
Shandong Yiguang Electronic Joint stock Co., Ltd
MMBD2835/6LT1
MONOLITHIC DUAL SWITCHING DIODE
TECHNICAL DATA
MMBD2835/6LT1
+10 V
820
Ω
2.0 k
0.1µF
t
r
t
p
10%
t
I
F
t
rr
t
100
µH
I
F
0.1
µF
50
Ω
OUTPUT
PULSE
GENERATOR
DUT
50
Ω
INPUT
SAMPLING
OSCILLOSCOPE
90%
i
R(REC)
= 1.0 mA
INPUT SIGNAL
V
R
I
R
OUTPUT PULSE
(I
F
= I
R
= 10 mA; MEASURED
at i
R(REC)
= 1.0 mA)
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (I
F
) of 10mA.
Notes:
2. Input pulse is adjusted so I
R(peak)
is equal to 10mA.
Notes:
3. t
p
» t
rr
Figure 1. Recovery Time Equivalent Test Circuit
CURVES APPLICABLE TO EACH CATHODE
100
10
I
F
, FORWARD CURRENT (mA)
T
A
= 85°C
10
I
R
, REVERSE CURRENT (
µA)
T
A
=150°C
T
A
=125°C
1.0
T
A
= –40°C
T
A
=85°C
0.1
T
A
= 25°C
1.0
T
A
=55°C
0.01
0.1
0.2
0.4
0.6
0.8
1.0
1.2
0.001
0
10
T
A
=25°C
20
30
40
50
V
F
, FORWARD VOLTAGE (VOLTS)
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 2. Forward Voltage
Figure 3. Leakage Current
1.75
C
D
, DIODE CAPACITANCE (pF)
1.50
1.25
1.00
0.75
0
2.0
4.0
6.0
8.0
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 4. Capacitance