Datasheet

PMEG4020ER_1 © NXP B.V. 2009. All rights reserved.
Product data sheet Rev. 01 — 22 October 2009 2 of 13
NXP Semiconductors
PMEG4020ER
2 A low V
F
MEGA Schottky barrier rectifier
2. Pinning information
[1] The marking bar indicates the cathode.
3. Ordering information
4. Marking
5. Limiting values
Table 2. Pinning
Pin Description Simplified outline Graphic symbol
1 cathode
[1]
2 anode
21
sym001
12
Table 3. Ordering information
Type number Package
Name Description Version
PMEG4020ER - plastic surface-mounted package; 2 leads SOD123W
Table 4. Marking codes
Type number Marking code
PMEG4020ER BE
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
R
reverse voltage T
j
=25°C - 40 V
I
F(AV)
average forward current square wave;
δ = 0.5;
f=20kHz
T
amb
≤ 85 °C
[1]
-2A
T
sp
≤ 140 °C-2A
I
FSM
non-repetitive peak
forward current
square wave;
t
p
=8ms
[2]
-50A
P
tot
total power dissipation T
amb
≤ 25 °C
[3][4]
- 0.57 W
[3][5]
- 0.95 W
[3][1]
- 1.8 W