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LL4448 数据表(PDF) 1 Page - Diotec Semiconductor

部件名 LL4448
功能描述  Surface Mount Silicon Planar Diodes
PDF  2 Pages
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制造商  DIOTEC [Diotec Semiconductor]
网页  http://www.diotec.com
标志 DIOTEC - Diotec Semiconductor

LL4448 数据表(HTML) 1 Page - Diotec Semiconductor

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1) Tested with 100
:A pulses – Gemessen mit 100 :A-Impulsen
2) Mounted on P.C. board with 25 mm2 copper pads at each terminal
Montage auf Leiterplatte mit 25 mm2 Kupferbelag (Lötpad) an jedem Anschluß
32
28.02.2002
LL 4148, LL 4150, LL 4151, LL 4448
Surface Mount
Silizium-Planar-Dioden
Silicon Planar Diodes
für die Oberflächenmontage
Nominal current
150...300 mA
Nennstrom
Repetitive peak reverse voltage
50…100 V
Periodische Spitzensperrspannung
Glass case MiniMELF
SOD-80
Glasgehäuse MiniMELF
DO-213AA
Weight approx.
0.04 g
Gewicht ca.
Dimensions / Maße in mm
Standard packaging taped and reeled
see page 18
Standard Lieferform gegurtet auf Rolle
siehe Seite 18
Maximum ratings
Grenzwerte
Type
Typ
Reverse voltage
Sperrspannung
V
RM [V]
Reverse Breakdown Voltage
Abbruchspannung
V
RRM [V]
1)
LL 4148
75
100
LL 4150
50
50
LL 4151
50
75
LL 4448
75
100
LL 4148
LL 4448
LL 4150
LL 4151
Max. average forward rectified current, R-load
Dauergrenzstrom in Einwegschaltung mit R-Last
I
FAV
150 mA2) 300 mA2)
200 mA2)
Repetitive peak forward current
Periodischer Spitzenstrom
I
FRM
500 mA2) 600 mA2)
500 mA2)
Non-repetitive peak fwd. current
Stoßstrom Grenzwert
t
p = 1
:s
T
j = 25
/C
I
FSM
2000 mA
4000 mA
2000 mA
Max. power dissipation
Max. Verlustleistung
T
A = 25
/CP
tot
500 mW 2)
Operating junction temp. – Sperrschichttemp.
T
j
- 50…+ 175
/C
Storage temperature – Lagerungstemperatur
T
S
- 50…+ 175
/C
1.45


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