30WQ03FN
| Model | 30WQ03FN |
| Description | SCHOTTKY RECTIFIER |
| PDF file | Total 6 pages (File size: 67K) |
| Chip Manufacturer | IRF |
PD-20559 rev. B 10/98
30WQ03FN
SCHOTTKY RECTIFIER
3.5 Amp
D-Pak (TO-252AA)
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular
waveform
V
RRM
I
FSM
@ tp = 5 µs sine
V
F
T
J
@ 3 Apk, T
J
= 125°C
range
30
535
0.35
- 40 to 150
V
A
V
°C
Description/Features
The 30WQ03FN surface mount Schottky rectifier has been
designed for applications requiring low forward drop and small
foot prints on PC board. Typical applications are in disk drives,
switching power supplies, converters, free-wheeling diodes,
battery charging, and reverse battery protection.
Popular D-PAK outline
Small foot print, surface moutable
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
30WQ03FN Units
3.5
A
6.73 (0.26)
6.35 (0.25)
5.46 (0.21)
5.21 (0.20)
4
2.38 (0.09)
2.19 (0.08)
1.14 (0.04)
0.89 (0.03)
1.27 (0.05)
0.88 (0.03)
0.58 (0.02)
0.46 (0.02)
6.45 (0.24)
5.68 (0.22)
10.42 (0.41)
9.40 (0.37)
0.51 (0.02)
MIN.
3x 0.89 (0.03)
0.64 (0.02)
MINIMUM RECOMMENDED FOOTPRINT
5.97 (0.24)
1.02 (0.04)
0.64 (0.03)
1
2
3
6.22 (0.24)
5.97 (0.23)
6.48 (0.26)
10.67 (0.42)
1.52 (0.06)
1.15 (0.04)
2x 1.14 (0.04)
0.76 (0.03)
2.28 (0.09)
2x
4.57 (0.18)
2x 2.54 (0.10)
1.65 (0.06)
2X
2.28 (0.09)
2X
0.58 (0.02)
0.46 (0.02)
BASE
Cathode
2
Conform to JEDEC outline D-Pak (Similar to TO-252AA)
Dimensions in millimeters and (inches)
1
Anode
3
Anode
www.irf.com
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