Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON PLANAR DUAL SWITCHING DIODES
CMBD2835
CMBD2836
SOT-23
Formed SMD Package
3
Pin Configuration
1 = CATHODE
2 = CATHODE
3 = ANODE
1
2
Marking
CMBD2835 - A3
CMBD2836 - A2
High-Speed Switching Dual Diodes, Common Anode
ABSOLUTE MAXIMUM RATINGS
DESCRIPTION
Reverse Voltage
CMBD2835
CMBD2836
Forward Current
Total Device Dissipation T
a
=25ºC *
Derate above 25
o
C
Thermal Resistance Junction to
Ambient
Total Device Dissipation T
a
=25ºC **
o
Derate above 25 C
Thermal Resistance Junction to
Ambient
Junction and Storage Temperature
SYMBOL
V
R
I
F
P
D
R
th(j-a)
P
D
R
th(j-a)
T
j
, T
stg
VALUE
35
75
100
225
1.8
556
300
2.4
417
- 55 to +150
UNIT
V
V
mA
mW
o
mW/ C
o
C/W
mW
mW/
o
C
o
C/W
o
C
* FR-5 Board=25.4 x 19.05 x 1.58 mm (1.0 x 0.75 x 0.062 inches)
** Alumina Substrate=10.16 x 7.62 x 0.61 mm (0.4 x 0.3 x 0.024 inches) 99.5% alumina.
ELECTRICAL CHARACTERISTICS (T
a
=25º C unless specified otherwise)
DESCRIPTION
Reverse Breakdown Voltage
SYMBOL
V
BR
TEST CONDITION
I
R
=100µA
CMBD2835
CMBD2836
Reverse Voltage Leakage Current
I
R
CMBD2835
V
R
=30V
CMBD2836
V
R
=50V
Diode Capacitance
Forward Voltage
C
T
V
F
V
R
=0V, f=1MHz
I
F
= 10 mA
I
F
= 50 mA
I
F
= 100 mA
I
F
=I
R
=10mA, i
R(REC)
=1.0 mA
Data Sheet
MIN
35
75
TYP
MAX
UNIT
V
V
100
nA
100
4.0
1.0
1.0
1.2
4.0
nA
pF
V
V
V
ns
Page 1 of 3
Reverse Recovery Time
Continental Device India Limited
t
rr
CMBD2835
CMBD2836
SOT-23
Formed SMD Package
SOT-23 Formed SMD Package
±0.05
2.50
± 0.02
0.60
±0.025
1.30
±0.02
0.60
SOT-23 Package Reel Information
Reel Specifications for W Packing (13") and 7"
14.4
MAX
ø100.0±0.5 / ø 54.5 ±0.5
ø329.2±0.5 / 178 ±0.5
7.9 – 10.9
9.2±0.5
1
±0 2
.0 5
2 0
.9
±0 5
.0
1 0
.9
cL
3
0 0
.4
+ .0
0 8
-0 2
.0
180
or
330
+0.5
–0.2
ø13.0
TRAILER
2
3°
3°
ø20.2 MIN
± 0.02
0.60
1.30
7°
0.08
P R I G LN
A TN
I E
R .08
O
± .0
0 1
0 2
.1
±4"
± 0.02
0.60
2.0±0.5
0.08
± .0
0 2
0 0
.6
R0.08
± .0 5
0 2
0 5
.9
NOTES:
6°
0.21
5°
7°
±0.05
2.50
±3"
1.
2.
3.
4.
5.
No. of Devices
The bandolier of 330 mm reel contains at least 10,000 devices.
The bandolier of 180 mm reel contains at least 3,000 devices.
No more than 0.5% missing devices / reel. 50 empty compartments for 330 mm reel.
15 empty compartments for 180 mm reel.
Three consecutive empty places might be found provided this gap is followed by 6
consecutive devices.
The carrier tape (leader) starts with at least 75 empty positions (equivalent to 330 mm).
In order to fix the carrier tape a self adhesive tape of 20 to 50 mm is applied. At the end
of the bandolier at least 40 empty positions (equivalent to 160 mm) are there.
8mm Tape
Size of Reel
330 mm (13")
10,000 Pcs
8mm Tape
Size of Reel
180 mm (7")
3,000 Pcs
Tape Specification for SOT-23 Surface Mount Device
±0.1
4.0
±0.05
±0.1
2.0
4.0
±0.1
1.75
+0.3 ±0.05
- 0.1 3.5
8.0
5.75
MAX
±0.05
1.0
3.15
±0.05
1.55
±0.10
2.77
±0.1
1.22
1.6
MAX
± .0
0 4
0 6
.0
Direction of Unreeling
Packing Detail
PACKAGE
Details
SOT-23 T&R
3K/
reel
10K/
reel
STANDARD PACK
Net Weight/ t
Qy
136 gm/ pcs
3K
415 gm/
10K pcs
Size
3" x 7.5" x 7.5"
9" x 9" x 9"
13" x 13" x 0.5"
All dimensions in mm
INNER CARTON BOX
Qty
12 K
51 K
10 K
Size
17" x 15" x 13.5"
19" x 19" x 19"
17" x 15" x 13.5"
OUTER CARTON BOX
Qty
192 K
408 K
300 K
Gr Wt
12 kgs
28 kgs
16 kgs
Continental Device India Limited
Data Sheet
Page 2 of 3
FIXING
TAPE
LEADER
DETAIL X
All dimensions in mm
330 / 180 mm – Antistatic Coated Plastic Reel
Notes
CMBD2835
CMBD2836
SOT-23
Formed SMD Package
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Discrete Semiconductor Device(s) best suited
for application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as
to confirm that the Device(s) meet functionality parameters for your application. The information furnished on the CDIL Web
Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete
information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product;
neither does it convey any license under its patent rights nor rights of others. These products are not designed for use in life
saving/support appliances or systems. CDIL customers selling these products (either as individual Discrete Semiconductor
Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own
risk and CDIL will not be responsible for any damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150, 5141 1112 Fax + 91-11-2579 5290, 5141 1119
email@cdil.com
www.cdilsemi.com
CMBD2835_2836Rev050302
Continental Device India Limited
Data Sheet
Page 3 of 3
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