CMHD4150
SURFACE MOUNT
HIGH SPEED SILICON
SWITCHING DIODE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMHD4150 type
is a high speed silicon switching diode manufactured
by the epitaxial planar process, in an epoxy molded
surface mount package, designed for high speed
switching applications.
MARKING CODE: C50
SOD-123 CASE
MAXIMUM RATINGS:
(TA=25°C)
Continuous Reverse Voltage
Peak Repetitive Reverse Voltage
Continuous Forward Current
Peak Repetitive Forward Current
Peak Forward Surge Current, tp=1.0μs
Peak Forward Surge Current, tp=1.0s
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
VR
VRRM
IF
IFRM
IFSM
IFSM
PD
TJ, Tstg
Θ
JA
50
50
250
250
4.0
1.0
400
-65 to +150
312.5
UNITS
V
V
mA
mA
A
A
mW
°C
°C/W
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
IR
VF
VF
VF
VF
VF
CT
trr
VR=50V
IF=1.0mA
IF=10mA
IF=50mA
IF=100mA
IF=200mA
VR=0, f=1.0MHz
IR=IF=10mA, RL=100Ω, Rec. to 1.0mA
0.54
0.66
0.76
0.82
0.87
MAX
100
0.62
0.74
0.86
0.92
1.0
4.0
4.0
UNITS
nA
V
V
V
V
V
pF
ns
R3 (5-August 2010)
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
Central’s operations team provides the highest level of support to insure product is delivered on-time.
• Supply management (Customer portals)
• Custom bar coding for shipments
• Inventory bonding
• Custom product packing
• Consolidated shipping options
DESIGNER SUPPORT/SERVICES
Central’s applications engineering team is ready to discuss your design challenges. Just ask.
• Free quick ship samples (2
nd
day air)
• Special wafer diffusions
• Online technical data and parametric search
• PbSn plating options
• SPICE models
• Package details
• Custom electrical curves
• Application notes
• Environmental regulation compliance
• Application and design sample kits
• Customer specific screening
• Custom product and package development
• Up-screening capabilities
REQUESTING PRODUCT PLATING
1.
2.
If requesting Tin/Lead plated devices, add the suffix “ TIN/LEAD” to the part number when
ordering (example: 2N2222A TIN/LEAD).
If requesting Lead (Pb) Free plated devices, add the suffix “ PBFREE” to the part number
when ordering (example: 2N2222A PBFREE).
CONTACT US
Corporate Headquarters & Customer Support Team
Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
Main Tel: (631) 435-1110
Main Fax: (631) 435-1824
Support Team Fax: (631) 435-3388
www.centralsemi.com
Worldwide Field Representatives:
www.centralsemi.com/wwreps
Worldwide Distributors:
www.centralsemi.com/wwdistributors
For the latest version of Central Semiconductor’s
LIMITATIONS AND DAMAGES DISCLAIMER,
which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
w w w. c e n t r a l s e m i . c o m
(001)
http://www.centralsemi.com
PDN01074
2/26/18
8/26/18
2/26/19
Summary:The following high speed switching diodes have been discontinued and are now classified as End of Life (EOL).
Although Central Semiconductor Corp. makes every effort to continue to produce devices that have been proclaimed EOL (End of Life)
by various manufacturers, it is an accepted industry practice to discontinue certain devices when customer demand falls below a
minimum level of sustainability. Accordingly, the following product(s) have been transitioned to End of Life status as part of
Central's Product Management Process. Any replacement product will be noted below. The effective date for placing the last purchase
order will be six(6) months from the date of this notice and twelve(12) months from the notice date for final shipments; this may
be extended if inventory is available.
Central Part Number
BAS56 BK
BAS56 TR
CMHD4150 BK
CMHD4150 TR
CMPD4150 BK
CMPD4150 TR
Replacement
N/A
N/A
N/A
N/A
N/A
N/A
Central would be happy to assist you by providing additional information or technical data to help locate an alternate source if we
have no replacement available. Please email your requests to engineering@centralsemi.com.
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