1N4448WS
RoHS
COMPLIANT
High Speed Switching Diode
Features
● V
R
75V
●
I
FAV
250mA
Typical Applications
● Extreme fast switches
Mechanical Data
●
Package:
SOD323
●
Terminals:
Tin plated leads, solderable per
J-STD-002 and JESD22-B102
●
Polarity:
Cathode line denotes the cathode end
●
Marking:
T5
■
Maximum Ratings
(Ta=25℃ Unless otherwise specified)
PARAMETER
DC Blocking Voltage
Peak forward surge current
Average forward current
Power dissipation
Thermal Resistance
Maximum junction temperature
Storage temperature range
SYMBOL
V
R
I
FSM
I
FAV
P
tot
R
thJA
T
j
T
stg
UNIT
V
A
mA
mW
℃/W
℃
℃
Conditions
I
R
=100μA
t
p
=1μs
VALUE
75
2
250
200
625
-55 to +150
-55 to +150
■
Electrical Characteristics
(Ta=25℃ Unless otherwise specified)
PARAMETER
SYMBOL
UNIT
Conditions
I
F
=5.0mA
Maximum Forward voltage
VF
V
I
F
=10mA
I
F
=100mA
I
F
=150mA
nA
Maximum Reverse current
IR
μA
nA
μA
Minimum Breakdown voltage
Maximum Diode capacitance
Maximum Reverse recovery time
V
R
C
D
t
rr
V
pF
ns
V
R
=20V
V
R
=25V, T
J
=150
℃
V
R
=75V
V
R
=75V, T
J
=150
℃
I
R
=1μA
V
R
=V
F
=0V, f =1MH
Z
I
F
=10mA,Irr=0.1I
R
,R
L
=100Ω
VALUE
0.720
0.855
1
1.25
25
30
200
50
75
4
4
1/4
S-S1342
Rev. 1.2, 23-Jan-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
1N4448WS
■
Ordering Information
(Example)
PREFERED P/N
1N4448WS
PACKING
CODE
F2
UNIT WEIGHT(g)
Approximate 0.004
MINIMUM
PACKAGE(pcs)
3000
INNER BOX
OUTER CARTON
DELIVERY MODE
QUANTITY(pcs) QUANTITY(pcs)
30000
120000
7” reel
■
Characteristics
(Typical)
2/4
S-S1342
Rev. 1.2, 23-Jan-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
1N4448WS
■
Outline Dimensions
■ Soldering Footprint
Unit：inches
3/4
S-S1342
Rev. 1.2, 23-Jan-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
1N4448WS
Disclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the
right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design
or otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with
equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety
devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use
of sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http://
www.21yangjie.com
, or consult your nearest Yangjie’s sales office for further assistance.
4/4
S-S1342
Rev. 1.2, 23-Jan-19
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
电子工程世界
