NXP Semiconductors
PMEG2020EPAS
20 V, 2 A low VF MEGA Schottky barrier rectifier
PMEG2020EPAS All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved
Product data sheet 19 January 2015 6 / 15
10. Characteristics
Table 7. Characteristics
Symbol Parameter Conditions Min Typ Max Unit
V
(BR)R
reverse breakdown
voltage
I
R
= 10 mA; t
p
= 300 µs; δ = 0.02;
T
j
= 25 °C; pulsed
20 - - V
I
F
= 0.5 A; t
p
≤ 300 µs; δ ≤ 0.02;
T
j
= 25 °C; pulsed
- 280 - mVV
F
forward voltage
I
F
= 2 A; t
p
≤ 300 µs; δ ≤ 0.02;
T
j
= 25 °C; pulsed
- 385 420 mV
V
R
= 10 V; t
p
≤ 300 µs; δ ≤ 0.02;
T
j
= 25 °C; pulsed
- 135 - µAI
R
reverse current
V
R
= 20 V; t
p
≤ 300 µs; δ ≤ 0.02;
T
j
= 25 °C; pulsed
- 335 1900 µA
V
R
= 1 V; f = 1 MHz; T
j
= 25 °C - 175 - pFC
d
diode capacitance
V
R
= 10 V; f = 1 MHz; T
j
= 25 °C - 65 - pF
t
rr
reverse recovery time I
F
= 10 mA; I
R
= 10 mA; R
L
= 100 Ω;
I
R(meas)
= 1 mA; T
j
= 25 °C
- 50 - ns
006aab628
V
F
(V)
0 0.60.40.2
10
- 2
10
- 3
1
10
- 1
10
I
F
(A)
10
- 4
(1)
(2)
(3) (4) (5)
(1) T
j
= 150 °C
(2) T
j
= 125 °C
(3) T
j
= 85 °C
(4) T
j
= 25 °C
(5) T
j
= −40 °C
Fig. 4. Forward current as a function of forward
voltage; typical values
006aab629
10
- 1
10
- 2
10
- 3
10
- 4
10
- 5
10
- 6
10
- 7
I
R
(A)
10
- 8
V
R
(V)
0 20155 10
(1)
(2)
(3)
(4)
(1) T
j
= 125 °C
(2) T
j
= 85 °C
(3) T
j
= 25 °C
(4) T
j
= −40 °C
Fig. 5. Reverse current as a function of reverse
voltage; typical values
NXP Semiconductors
PMEG2020EPAS
20 V, 2 A low VF MEGA Schottky barrier rectifier
PMEG2020EPAS All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved
Product data sheet 19 January 2015 7 / 15
V
R
(V)
0 20168 124
006aab630
350
C
d
(pF)
250
150
50
0
100
200
300
f = 1 MHz; T
amb
= 25 °C
Fig. 6. Diode capacitance as a function of reverse
voltage; typical values
I
F(AV)
(A)
0.0 3.02.01.0
006aab925
0.4
0.8
1.2
P
F(AV)
(W)
0.0
(1)
(2)
(3)
(4)
T
j
= 150 °C
(1) δ = 0.1
(2) δ = 0.2
(3) δ = 0.5
(4) δ = 1
Fig. 7. Average forward power dissipation as a
function of average forward current; typical
values
V
R
(V)
0 15105
006aab926
0.5
1.0
1.5
P
R(AV)
(W)
0.0
(1)
(2)
(3)
(4)
T
j
= 125 °C
(1) δ = 1
(2) δ = 0.9
(3) δ = 0.8
(4) δ = 0.5
Fig. 8. Average reverse power dissipation as a
function of reverse voltage; typical values
V
R
(V)
0 20155 10
aaa-015101
0.1
0.2
0.3
P
R(AV)
(W)
0
(1)
(2)
(3)
(4)
T
j
= 85 °C
(1) δ = 1
(2) δ = 0.9
(3) δ = 0.8
(4) δ = 0.5
Fig. 9. Average reverse power dissipation as a
function of reverse voltage; typical values
NXP Semiconductors
PMEG2020EPAS
20 V, 2 A low VF MEGA Schottky barrier rectifier
PMEG2020EPAS All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved
Product data sheet 19 January 2015 8 / 15
T
amb
(°C)
0 50 100 150 1751257525
006aab927
1.0
2.0
3.0
I
F(AV)
(A)
0.0
(1)
(2)
(3)
(4)
FR4 PCB, standard footprint
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 10. Average forward current as a function of
ambient temperature; typical values
T
amb
(°C)
0 50 100 150 1751257525
006aab928
1.0
2.0
3.0
I
F(AV)
(A)
0.0
(1)
(2)
(3)
(4)
FR4 PCB, mounting pad for cathode 1 cm
2
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 11. Average forward current as a function of
ambient temperature; typical values
T
amb
(°C)
0 50 100 150 1751257525
006aab929
1.0
2.0
3.0
I
F(AV)
(A)
0.0
(1)
(2)
(3)
(4)
Ceramic PCB, Al
2
O
3
, standard footprint
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 12. Average forward current as a function of
ambient temperature; typical values
T
sp
(°C)
0 50 100 150 1751257525
006aab930
1.0
2.0
3.0
I
F(AV)
(A)
0.0
(1)
(2)
(3)
(4)
T
j
= 150 °C
(1) δ = 1; DC
(2) δ = 0.5; f = 20 kHz
(3) δ = 0.2; f = 20 kHz
(4) δ = 0.1; f = 20 kHz
Fig. 13. Average forward current as a function of solder
point temperature; typical values

PMEG2020EPASX

Mfr. #:
Manufacturer:
Nexperia
Description:
Schottky Diodes & Rectifiers 20V 2A MEGA Schottky
Lifecycle:
New from this manufacturer.
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