900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






WON-TOP

1N4448W Datasheet Preview

1N4448W Datasheet

SURFACE MOUNT FAST SWITCHING DIODE

No Preview Available !

®
WON-TOP ELECTRONICS
1N4448W
SURFACE MOUNT FAST SWITCHING DIODE
Pb
Features
Silicon Epitaxial Planar Die Construction
Fast Switching Speed
Surface Mount Package Ideally Suited for
Automatic Insertion
For General Purpose Switching Applications
Plastic Material – UL Recognition Flammability
Classification 94V-0
C
A
B
Mechanical Data
Case: SOD-123, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.01 grams (approx.)
Marking: Device Code, See Page 3
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
E
J
D
H
G
SOD-123
Dim Min Max
A 3.60 3.90
B 2.50 2.80
C 1.40 1.80
D 0.50 0.70
E — 0.20
G 0.25 —
H 0.95 1.35
J — 0.12
All Dimensions in mm
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Repetitive Peak Forward Current
Continuous Forward Current
Non-Repetitive Peak Forward Surge Current
Operating and Storage Temperature Range
@ t = 1.0µs
@ t = 1.0s
Symbol
VRSM
VRRM
VRWM
VR
IFRM
IO
IFSM
TJ, TSTG
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Symbol
PD
R JA
Note: 1. Mounted on FR-4 PC board with minimum recommended pad layout.
Value
100
75
500
250
4.0
1.0
-55 to +150
Value
400
315
Unit
V
V
mA
mA
A
°C
Unit
mW
°C/W
© Won-Top Electronics Co., Ltd.
Revision: April, 2012
www.wontop.com
1




WON-TOP

1N4448W Datasheet Preview

1N4448W Datasheet

SURFACE MOUNT FAST SWITCHING DIODE

No Preview Available !

1N4448W
Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage
@ IR = 10µA
Forward Voltage Drop
Peak Reverse Leakage Current
@ IF = 5.0mA
@ IF = 10mA
@ IF = 100mA
@ IF = 150mA
@ VR = 75V, TJ = 25°C
@ VR = 25V, TJ = 150°C
@ VR = 75V, TJ = 150°C
Diode Capacitance (VR = 0V, f = 1.0MHz)
Reverse Recovery Time (IF = IR = 10mA, IRR = 0.1 x IR, RL = 100)
500
Symbol
V(BR)
VFM
IRM
CD
trr
100
Min.
75
®
WON-TOP ELECTRONICS
Typ.
Max.
0.72
0.855
1.0
1.25
2.5
30
50
4.0
4.0
Unit
V
V
µA
pF
nS
400
10
300 TA = 85°C
200 TA = 25°C
1.0
100 TA = -40°C
0
0 15 30 45 60 75 90 105 120 135 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
1.0
0.8
f = 1.0MHz
0.6
0.1
0
0.2 0.4 0.6 0.8 1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
10000 TA = 150°C
1000
TA = 125°C
TA = 85°C
100
0.4 10
TA = 25°C
0.2 1.0
0
0 2 4 6 8 10
VR, DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs. Reverse Voltage
www.wontop.com
2
0.1
0
10 20 30 40 50
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 4 Typical Reverse Characteristics
© Won-Top Electronics Co., Ltd.
Revision: April, 2012


Part Number 1N4448W
Description SURFACE MOUNT FAST SWITCHING DIODE
Maker WON-TOP
Total Page 4 Pages
PDF Download

1N4448W Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 1N4448 Small Signal Diode
ON Semiconductor
2 1N4448 SIGNAL DIODE
Rectron Semiconductor
3 1N4448 Small Signal Diodes
General Semiconductor
4 1N4448 SILICON EPITAXIAL PLANAR DIODE
GOOD-ARK Electronics
5 1N4448 500mW 100Volt Switching Diode
Micro Commercial Components
6 1N4448 High-speed diodes
NXP
7 1N4448 Switching diode
Rohm
8 1N4448 FAST SWITCHING DIODE
Diodes Incorporated
9 1N4448 Small Signal Fast Switching Diodes
Vishay Telefunken





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy