Zowie Technology Corporation
Monolithic Dual Switching Diode
MMBD2836
1
2
3
SOT-23
Rating
Symbol
Value
Unit
Characteristic
Symbol
Min.
Max.
Unit
Continuous Reverse Voltage
V
R
75
Vdc
Peak Forward Current
I
F
100
mAdc
Characteristic
Symbol
Max.
Unit
Total Device Dissipation FR-5 Board
(1)
T
A
=25
o
C
Derate above 25
o
C
P
D
225
1.8
mW
mW /
o
C
Total Device Dissipation Alumina Substrate,
(2)
T
A
=25
o
C
Derate above 25
o
C
P
D
V
F
300
2.4
-
-
-
1000
1000
1200
( I
F
=10 mAdc )
( I
F
=50 mAdc )
( I
F
=100 mAdc )
mW
mW /
o
C
Thermal Resistance, Junction to Ambient
556
o
C / W
MAXIMUM RATINGS
THERMAL CHARACTERISTICS
DEVICE MARKING
ELECTRICAL CHARACTERISTICS (T
A
=25
o
C unless otherwise noted) (EACH DIODE)
V
(BR)
75
-
Vdc
mVdc
OFF CHARACTERISTICS
R
JA
Thermal Resistance, Junction to Ambient
417
o
C / W
R
JA
Junction and Storage Temperature
Forward Voltage
I
R
-
-
0.1
uAdc
Reverse Voltage Leakage Current
(V
R
=50 Vdc )
Reverse Breakdown Voltage
( I
BR
=100 uAdc )
C
J
-
4.0
pF
Diode Capacitance
( V
R
=0, f=1.0MH
Z
)
trr
-
4.0
nS
MMBD2836=A2X
-55 to +150
o
C
T
J,
T
STG
Reverse Recovery Time
( I
F
=I
R
=10 mAdc, I
R
(REC=1.0mAdc, measured at I
R
=1.0mA R
L=
100 )
(1) FR-5=1.0 x 0.75 x 0.062in.
(2) Alumina=0.4 x 0.3 x 0.024in. 99.5% alumina.
Zowie Technology Corporation
REV. : 0
CATHODE
CATHODE
ANODE
3
1
2
Zowie Technology Corporation
REV. : 0
Zowie Technology Corporation
MMBD2836
D
I
O
D
E
C
A
P
A
C
I
T
A
N
C
E
(
p
F
)
Notes: 1. A 2.0k variable resistor adjusted for a Forward Current (IF) of 10mA.
2. Input pulse is adjusted so IR(peak) is equal to 10mA.
3. tp trr
+10 V
2 k
820
0.1uF
D.U.T.
VR
100uH
0.1uF
50 OUTPUT
PULSE
GENERATOR
50 INPUT
SAMPLING
OSCILLOSCOPE
tr
tp
T
10%
90%
IF
IR
trr
T
iR(REC) = 1mA
OUTPUT PULSE
(IF = IR = 10 mA; measured
at iR(REC) = 1mA
I
F
INPUT SIGNAL
FIGURE 1. RECOVERY TIME EQUIVALENT TEST CIRCUIT
100
0.2
0.4
VF, FORWARD VOLTAGE ( VOLTS )
0.6
0.8
1.0
10
1.0
0.1
10
0
VR, REVERSE VOLTAGE ( VOLTS )
1.0
0.1
0.01
0.001
10
20
30
40
1.75
0
2
4
6
8
VR, REVERSE VOLTAGE ( VOLTS )
1.50
1.25
0.75
FIGURE 2. FORWARD VOLTAGE
FIGURE 3. LEAKAGE CURRENT
FIGURE 4. CAPACITANCE
1.2
T
A
= -40
o
C
T
A
=25
o
C
T
A
=25
o
C
T
A
=55
o
C
T
A
=85
o
C
T
A
=125
o
C
T
A
=150
o
C
T
A
=85
o
C
50
1.00
I R
,
R
E
V
E
R
S
E
C
U
R
R
E
N
T
(
u
A
)
I
F
,
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
m
A
)
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