RS2A thru RS2K
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Revision: 14-Mar12 1Document Number: 88708
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Surface Mount Fast Switching Rectifier
FEATURES
• Low profile package
• Ideal for automated placement
• Glass passivated chip junction
• Fast switching for high efficiency
• High forward surge capability
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• AEC-Q101 qualified
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in fast switching rectification of power supply,
inverters, converters, and freewheeling diodes for
consumer, automotive, and telecommunication.
MECHANICAL DATA
Case: DO-214AA (SMB)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
PRIMARY CHARACTERISTICS
IF(AV) 1.5 A
VRRM 50 V to 800 V
IFSM 50 A
trr 150 ns, 250 ns, 500 ns
VF1.3 V
TJ max. 150 °C
DO-214AA (SMB)
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL RS2A RS2B RS2D RS2G RS2J RS2K UNIT
Device marking code RA RB RD RG RJ RK
Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 V
Maximum RMS voltage VRMS 35 70 140 280 420 500 V
Maximum DC blocking voltage VDC 50 100 200 400 600 800 V
Maximum average forward rectified current at TL = 100 °C IF(AV) 1.5 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load IFSM 50 A
Operating junction and storage temperature range TJ, TSTG - 55 to + 150 °C
RS2A thru RS2K
www.vishay.com Vishay General Semiconductor
Revision: 14-Mar12 2Document Number: 88708
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
(1) Thermal resistance from junction to ambient and from junction to lead mounted on PCB with 0.27" x 0.27" (7.0 mm x 7.0 mm) copper pad
Note
(1) AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL RS2A RS2B RS2D RS2G RS2J RS2K UNIT
Maximum instantaneous
forward voltage 1.5 A VF1.3 V
Maximum DC reverse current at
rated DC blocking voltage
TA = 25 °C IR
5.0 μA
TA = 125 °C 200
Maximum reverse recovery time IF = 0.5 A, IR = 1.0 A,
Irr = 0.25 A trr 150 250 500 ns
Typical junction capacitance 4.0 V, 1 MHz CJ20 17 pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL RS2A RS2B RS2D RS2G RS2J RS2K UNIT
Typical thermal resistance RJA (1) 55 °C/W
RJL (1) 18
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
RS2J-E3/52T 0.096 52T 750 7" diameter plastic tape and reel
RS2J-E3/5BT 0.096 5BT 3200 13" diameter plastic tape and reel
RS2JHE3/52T (1) 0.096 52T 750 7" diameter plastic tape and reel
RS2JHE3/5BT (1) 0.096 5BT 3200 13" diameter plastic tape and reel
Lead Temperature (°C)
Average Forward Rectified Current (A)
80160
50 60 70 90 100 110 120 130 140 150
0
0.50
1.50
1.00
Resistive or Inductive Load
P. C . B . M o unted
0.27" x 0.27" (7.0 mm x 7.0 mm)
Copper Pad Areas
0.25
1.25
0.75
1.75
Peak Forward Surge Current (A)
110 100
0
10
20
30
40
50
T
L
= 100 °C
8.3 ms Single Half Sine-Wave
Number of Cycles at 60 Hz
RS2A thru RS2K
www.vishay.com Vishay General Semiconductor
Revision: 14-Mar12 3Document Number: 88708
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Reverse Characteristics
Fig. 5 - Typical Junction Capacitance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
1.6 1.8
0.4 0.6 0.81.0 1.2 1.4
0.1
1
10
100
0.01
Pulse Width = 300 µs
1 % Duty Cycle
TJ = 25 °C
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Current (µA)
020 40 60 80100
0.1
1
10
100
T
J
= 125 °C
T
J
= 25 °C
Reverse Voltage (V)
Junction Capacitance (pF)
10
100
110 100
1
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
RS2A thru RS2G
RS2J thru RS2K
Cathode Band
DO-214AA (SMB)
0.086 (2.20)
0.077 (1.95)
0.155 (3.94)
0.130 (3.30)
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.008 (0.2)
0 (0)
0.220 (5.59)
0.205 (5.21)
0.060 (1.52)
0.030 (0.76)
0.096 (2.44)
0.084 (2.13)
Mounting Pad Layout
0.086 (2.18) MIN.
0.060 (1.52) MIN.
0.085 (2.159) MAX.
0.220 (5.59) REF.
Legal Disclaimer Notice
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Revision: 12-Mar-12 1Document Number: 91000
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