Document
Features
• Glass Passivated Die Construction • Super-Fast Recovery Time For High Efficiency • Surge Overload Rating to 50A Peak • Ideally Suited for Automated Assembly • Lead Free Finish/RoHS Compliant (Note 1) • Green Molding Compound (No Halogen and Antimony)
(Note 2)
Green
ES2A/A - ES2D/A
2.0A SURFACE MOUNT SUPER-FAST RECTIFIER
Mechanical Data
• Case: SMA/SMB • Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020 • Terminals: Lead Free Plating (Matte Tin Finish). Solderable per
MIL-STD-202, Method 208 • Polarity: Cathode Band or Cathode Notch • SMA Weight: 0.064 grams (approximate) • SMB Weight: 0.093 grams (approximate)
Top View
Bottom View
Ordering Information (Note 3)
Part Number ES2xA-13-F ES2x-13-F
Case SMA SMB
Packaging 5000/Tape & Reel 3000/Tape & Reel
* x = Device type, e.g. ES2BA-13-F (SMA package); ES2A-13-F (SMB package).
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes. 2. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound. 3. For packaging details, go to our website at http://www.diodes.com.
Marking Information
YWW ES2x(A)
ES2XA = Product type marking code, ex: ES2BA (SMA package) ES2X = Product type marking code, ex: ES2A (SMB package)
= Manufacturers’ code marking YWW = Date code marking Y = Last digit of year (ex: 2 for 2002) WW = Week code (01 to 53)
ES2A/A - ES2D/A
Document number: DS14002 Rev. 12 - 2
1 of 4 www.diodes.com
September 2010
© Diodes Incorporated
ES2A/A - ES2D/A
Maximum Ratings @TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage (Note 4)
RMS Reverse Voltage
Average Rectified Output Current
@ TT = 110°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half Sine-Wave Superimposed on Rated Load
Symbol VRRM VRWM VR VR(RMS) IO
IFSM
ES2A/A 50 35
ES2B/A
ES2C/A
100 150
70 105 2.0
50
ES2D/A 200 140
Unit
V
V A A
Thermal Characteristics
Characteristic Typical Thermal Resistance, Junction to Terminal (Note 5) Operating and Storage Temperature Range
Symbol
RθJT TJ, TSTG
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic Forward Voltage Peak Reverse Current at Rated DC Blocking Voltage (Note 4) Typical Total Capacitance (Note 6) Reverse Recovery Time (Note 7)
@ IF = 2.0A @ TA = 25°C @ TA = 125°C
Symbol VFM
IRM
CT trr
Notes:
4. Short duration pulse test used to minimize self-heating effect. 5. Unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pads as heat sink. 6. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 7. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5.
Value 20
-55 to +150
Value 0.92 5.0 350 25 25
Unit °C/W
°C
Unit V μA pF ns
IO, AVERAGE FORWARD CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A)
2.4
2.0
1.6
1.2
0.8
0.4
0 25 50 75 100 125 150 175 TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve
10
Tj = 25oC
1.0
0.1
0.01 0
0.4 0.8 1.2 1.6
VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics
ES2A/A - ES2D/A
Document number: DS14002 Rev. 12 - 2
2 of 4 www.diodes.com
September 2010
© Diodes Incorporated
IFSM, PEAK FORWARD SURGE CURRENT (A)
60
Single Half-Sine-Wave
50
40
30
20
10
0 1 10 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve
1,000 100
ES2A/A - ES2D/A
Tj = 125°C
10
Tj = 25°C
1.0
0.1 0 40 80 120
PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics
trr
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
Package Outline Dimensions
B A
J H
G E
C D
SMA Dim Min Max
A 2.29 2.92 B 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5.59 G 0.05 0.20 H 0.76 1.52 J 2.01 2.30 All Dimensions in mm
SMB Dim Min Max
A 3.30 3.94 B 4.06 4.57 C 1.96 2.21 D 0.15 0.31 E 5.00 5.59 G 0.05 0.20 H 0.76 1.52 J 2.00 2.50 All Dimensions in mm
ES2A/A - ES2D/A
Document number: DS14002 Rev. 12 - 2
3 of 4 www.diodes.com
September 2010
© Diodes Incorporated
Suggested Pad Layout
ES2A/A - ES2D/A
SMA Dimensions
Z G X Y C
Value (in mm)
6.5 1.5 1.7 2.5 4.0
SMB Dimensions
Z G X Y C
Value (in mm)
6.7 1.8 2.3 2.5 4.3
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this docu.