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NSR20F20NXT5G

P1-P3P4-P4
© Semiconductor Components Industries, LLC, 2016
April, 2016 − Rev. 3
1 Publication Order Number:
NSR20F20/D
NSR20F20
Schottky Barrier Diode
These Schottky barrier diodes are optimized for low forward
voltage drop and low leakage current and are offered in a Chip Scale
Package (CSP) to reduce board space. The low thermal resistance
enables designers to meet the challenging task of achieving higher
efficiency and meeting reduced space requirements.
Features
• Low Forward Voltage Drop − 450 mV @ 2.0 A
• Low Reverse Current − 30 mA @ 10 V VR
• 2.0 A of Continuous Forward Current
• Power Dissipation of 665 mW with Minimum Trace
• ESD Rating − Human Body Model: Class 3B
ESD Rating − Machine Model: Class C
• High Switching Speed
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Typical Applications
• LCD and Keypad Backlighting
• Camera Photo Flash
• Buck and Boost dc−dc Converters
• Reverse Voltage and Current Protection
• Clamping & Protection
Markets
• Mobile Handsets
• MP3 Players
• Digital Camera and Camcorders
• Notebook PCs & PDAs
• GPS
MAXIMUM RATINGS
Rating Symbol Value Unit
Reverse Voltage V
R
20 V
Forward Current (DC) I
F
2.0 A
Forward Surge Current (60 Hz @ 1 cycle) I
FSM
28 A
Repetitive Peak Forward Current
(Pulse Wave = 1 sec, Duty Cycle = 66%)
I
FRM
4.0 A
ESD Rating: Human Body Model
Machine Model
ESD > 8
> 400
kV
V
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
20 V SCHOTTKY
BARRIER DIODE
1
CATHODE
2
ANODE
www.onsemi.com
Device Package Shipping†
ORDERING INFORMATION
NSR20F20NXT5G DSN2
(Pb−Free)
5000 / Tape & Ree
l
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
s
Brochure, BRD8011/D.
DSN2
(0603)
CASE 152AB
MARKING
DIAGRAM
PIN 1
20F20 = Specific Device Code
YYY = Year Code
20F20
YYY
1
2
NSR20F20
www.onsemi.com
2
THERMAL CHARACTERISTICS
Characteristic Symbol Min Typ Max Unit
Thermal Resistance
Junction−to−Ambient (Note 1)
Total Power Dissipation @ T
A
= 25°C
R
q
JA
P
D
213
586
°C/W
mW
Thermal Resistance
Junction−to−Ambient (Note 2)
Total Power Dissipation @ T
A
= 25°C
R
q
JA
P
D
80
1.56
°C/W
W
Storage Temperature Range T
stg
−40 to +125 °C
Junction Temperature T
J
+150 °C
1. Mounted onto a 4 in square FR−4 board 50 mm sq. 1 oz. Cu 0.06” thick single sided. Operating to steady state.
2. Mounted onto a 4 in square FR−4 board 1 in sq. 1 oz. Cu 0.06” thick single sided. Operating to steady state.
ELECTRICAL CHARACTERISTICS (T
A
= 25°C unless otherwise noted)
Characteristic
Symbol Min Typ Max Unit
Reverse Leakage
(V
R
= 10 V)
(V
R
= 20 V)
I
R
30
150
mA
Forward Voltage
(I
F
= 1.0 A)
(I
F
= 2.0 A)
V
F
0.390
0.450
0.420
0.470
V
Reverse Recovery Time
(I
F
= I
R
= 10 mA, I
R(REC)
= 1.0 mA, Figure 4)
t
rr
80 ns
NSR20F20
www.onsemi.com
3
0.001
0.01
0.1
1
10
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
25°C
T
J
= 150°C
T
J
= 125°C
−25°C
75°C
V
F
, FORWARD VOLTAGE (V)
Figure 1. Forward Voltage
I
F
, FORWARD CURRENT (A)
0.001
0.01
0.1
1
10
100
1,000
10,000
100,000
048121620
V
R
, REVERSE VOLTAGE (V)
Figure 2. Typical Reverse Current
I
R
, REVERSE CURRENT (mA)
25°C
150°C
125°C
75°C
−25°C
0
100
200
300
400
500
0 4 8 12 16 20
Figure 3. Typical Capacitance
V
R
, REVERSE VOLTAGE (V)
C, CAPACITANCE (pF)
T
A
= 25°C
Notes: 1. A 2.0 kW variable resistor adjusted for a Forward Current (I
F
) of 10 mA.
Notes: 2. Input pulse is adjusted so I
R(peak)
is equal to 10 mA.
Notes: 3. t
p
» t
rr
+10 V
2.0 k
820 W
0.1 mF
D.U.T.
V
R
100 mH
0.1 mF
50 W OUTPUT
PULSE
GENERATOR
50 W INPUT
SAMPLING
OSCILLOSCOPE
t
r
t
p
t
10%
90%
I
F
I
R
t
rr
t
i
R(REC)
= 1.0 mA
OUTPUT PULSE
(I
F
= I
R
= 10 mA; MEASURED
at i
R(REC)
= 1.0 mA)
I
F
INPUT SIGNAL
Figure 4. Recovery Time Equivalent Test Circuit
P1-P3P4-P4

NSR20F20NXT5G

Mfr. #:
Buy NSR20F20NXT5G
Manufacturer:
ON Semiconductor
Description:
Schottky Diodes & Rectifiers Schottky Diodes 20V 2A
Lifecycle:
New from this manufacturer.
Delivery:
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