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1N4448WS Schematic ( PDF Datasheet ) - Vishay
| Teilenummer | 1N4448WS |
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| Beschreibung | Small Signal Fast Switching Diode | |
| Hersteller | Vishay | |
| Logo |  |
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Gesamt 5 Seiten 
www.vishay.com
1N4448WS
Vishay Semiconductors
Small Signal Fast Switching Diode
MECHANICAL DATA
Case: SOD-323
Weight: approx. 4.3 mg
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
FEATURES
• Silicon epitaxial planar diode
• Fast switching diodes
• AEC-Q101 qualified
• Base P/N-E3 - RoHS-compliant, commercial
grade
• Base P/N-HE3 - RoHS-compliant, AEC-Q101
qualified
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
PARTS TABLE
PART
ORDERING CODE
1N4448WS
1N4448WS-E3-08 or 1N4448WS-E3-18
1N4448WS-HE3-08 or 1N4448WS-HE3-18
INTERNAL CONSTRUCTION TYPE MARKING
Single diode
A3
REMARKS
Tape and reel
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
Reverse voltage
Repetitive peak reverse voltage
Average rectified current half wave rectification
with resistive load (1)
f 50 Hz
VR
VRRM
IF(AV)
Surge forward current
Power dissipation (1)
t < 1 s and Tj = 25 °C
IFSM
Ptot
VALUE
75
100
150
350
200
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
Thermal resistance junction to ambient air (1)
Junction temperature
Storage temperature range
Operating temperature range
RthJA
Tj
Tstg
Top
Note
(1) Valid provided that electrodes are kept at ambient temperature.
VALUE
650
150
- 65 to + 150
- 55 to + 150
UNIT
V
V
mA
mA
mW
UNIT
K/W
°C
°C
°C
Rev. 1.2, 14-May-13
1 Document Number: 81387
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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| Seiten | Gesamt 5 Seiten | |
| PDF Download | [ 1N4448WS Schematic.PDF ] | |
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