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NRVBS240LT3G

P1-P3P4-P5
© Semiconductor Components Industries, LLC, 2013
April, 2013 − Rev. 7
1 Publication Order Number:
MBRS240LT3/D
MBRS240LT3G,
NRVBS240LT3G
Surface Mount
Schottky Power Rectifier
SMB Power Surface Mount Package
These devices employ the Schottky Barrier principle in a
metal−to−silicon power rectifier. Features epitaxial construction with
oxide passivation and metal overlay contact. Ideally suited for low
voltage, high frequency switching power supplies; free wheeling
diodes and polarity protection diodes.
Features
• Compact Package with J−Bend Leads Ideal for Automated Handling
• Highly Stable Oxide Passivated Junction
• Guard−Ring for Overvoltage Protection
• Low Forward Voltage Drop
• ESD Ratings:
♦ Human Body Model = 3B (> 16000 V)
♦ Machine Model = C (> 400 V)
• NRVB Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
• All Packages are Pb−Free*
Mechanical Characteristics
• Case: Molded Epoxy
• Epoxy Meets UL 94 V−0 @ 0.125 in
• Weight: 95 mg (Approximately)
• Cathode Polarity Band
• Maximum Temperature of 260°C/10 Seconds for Soldering
• Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Device Package Shipping
†
ORDERING INFORMATION
SMB
CASE 403A
SCHOTTKY BARRIER
RECTIFIER
2.0 AMPERES, 40 VOLTS
http://onsemi.com
MBRS240LT3G SMB
(Pb−Free)
2,500 /
Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
MARKING DIAGRAM
2BL4 = Specific Device Code
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
AYWW
2BL4G
G
(Note: Microdot may be in either location)
NRVBS240LT3G SMB
(Pb−Free)
2,500 /
Tape & Reel
MBRS240LT3G, NRVBS240LT3G
http://onsemi.com
2
MAXIMUM RATINGS
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
40 V
Average Rectified Forward Current
(At Rated V
R
, T
C
= 100°C)
I
O
2.0
A
Peak Repetitive Forward Current
(At Rated V
R
, Square Wave, 20 kHz, T
C
= 105°C)
I
FRM
4.0
A
Non−Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz)
I
FSM
25
A
Storage Temperature T
stg
, T
C
−55 to +150 °C
Operating Junction Temperature T
J
−55 to +150 °C
Voltage Rate of Change
(Rated V
R
, T
J
= 25°C)
dv/dt
10,000
V/ms
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
THERMAL CHARACTERISTICS
Characteristic Symbol Value Unit
Thermal Resistance, Junction−to−Lead (Note 1)
Thermal Resistance, Junction−to−Ambient (Note 2)
R
q
JL
R
q
JA
18
78
°C/W
1. Mounted with minimum recommended pad size, PC Board FR4.
2. 1 inch square pad size (1 x 0.5 inch for each lead) on FR4 board.
ELECTRICAL CHARACTERISTICS
Characteristic Symbol Value Unit
Maximum Instantaneous Forward Voltage (Note 3)
see Figure 2
(I
F
= 2.0 A)
(I
F
= 4.0 A)
V
F
T
J
= 25°C T
J
= 125°C
V
0.43
0.54
0.375
0.55
Maximum Instantaneous Reverse Current (Note 3)
see Figure 4
(V
R
= 40 V)
(V
R
= 20 V)
I
R
T
J
= 25°C T
J
= 100°C
mA
2.0
0.5
60
40
3. Pulse Test: Pulse Width ≤ 250 ms, Duty Cycle ≤ 2.0%.
MBRS240LT3G, NRVBS240LT3G
http://onsemi.com
3
TYPICAL CHARACTERISTICS
Figure 1. Typical Forward Voltage Figure 2. Maximum Forward Voltage
Figure 3. Typical Reverse Current Figure 4. Maximum Reverse Current
0.60
V
F
, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
10
1
400
V
R
, REVERSE VOLTAGE (VOLTS)
100E-3
10E-3
1.0E-3
100E-6
10E-6
i
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
I
0.1
0.2 0.4 0.8
10 20 30
T
J
= 125°C
85°C
25°C
-40°C
V
F
, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
i
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
, REVERSE CURRENT (AMPS)
R
400
V
R
, REVERSE VOLTAGE (VOLTS)
100E-3
10E-3
1.0E-3
100E-6
10E-6
I
10 20 30
, MAXIMUM REVERSE CURRENT (AMPS)
R
T
J
= 125°C
85°C
25°C
100°C
25°C
0.50.1 0.3 0.7
0.60
10
1
0.1
0.2 0.4
T
J
= 125°C
85°C
25°C
0.50.1 0.3 0.7
0.8
-40°C
P1-P3P4-P5

NRVBS240LT3G

Mfr. #:
Buy NRVBS240LT3G
Manufacturer:
ON Semiconductor
Description:
Schottky Diodes & Rectifiers REC SMB 2A 40V SHTKY TR
Lifecycle:
New from this manufacturer.
Delivery:
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