CDIL CD1N4148

IS / IECQC 700000
IS / IECQC 750100
IS/ISO 9002
Lic# QSC/L- 000019.2
HIGH SPEED SILICON SWITCHING DIODE AXIAL LEAD
CD1N4148
DO-35, 500mW
MARKING: Cathode band
+
4148
( no body coat)
General purpose applications. Hermetically sealed glass and the glass passivated chip Provides
excellent stability.
ABSOLUTE MAXIMUM RATINGS (Ta=25 deg C otherwise specified)
DESCRIPTION
SYMBOL
Peak Repetitive Reverse Voltage
VRRM
Reverse Voltage (Continuous)
VR
Average Forward Current
IF(AV)
IF
Forward Current (DC)
IFRM
Repetitive Peak Forward Current
IFSM
Non Repetitive Peak Surge Current tp=1usec
IFSM
tp=1sec
Power Dissipation
PTA
Derating Factor
Operating & Storage Junction Temperature
Tj, Tstg
Range
ELECTRICAL CHARACTERISTICS (Ta=25 deg C Unless Otherwise Specified)
DESCRIPTION
SYMBOL TEST CONDITION
Forward Voltage
Reverse Current
VF
IR
Reverse Breakdown Voltage
VBR
DYNAMIC CHARACTERISTICS
Diode Capacitance
Forward Recovery Voltage
Reverse Recovery Time
Cd
Vfr
trr
IF=10mA
VR=20V
VR=75V
IR=100uA
IR=20uA
VR=0V, f=1MHz
IF=50mA, tr=20ns
IF=10mA, to IR=60mA
RL=100ohms
Measured @ IR=1mA
Data Sheet
VALUE
80
75
150
200
450
2000
500
500
2.85
-65 to +200
UNIT
V
V
mA
mA
mA
mA
mA
mW
mW/deg C
deg C
MIN
UNIT
TYP MAX
80
75
-
1.0
500
20
-
V
nA
uA
V
V
-
-
4.0
2.5
4.0
pF
V
ns
Page 1 of 3
DO-35 Glass Axial Package
DO-35, 52mm Taping Specification
On request also available in 26 mm Tape and Ammo Pack
Data Sheet
Page 2 of 3
Notes
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 is 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
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-579 6150 Fax + 91-11-579 9569, 579 5290
e-mail sales@cdil.com
www.cdil.com
Data Sheet
Page 3 of 3