
DS14002 Rev. F-2
1 of 2
ES2A/A - ES2D/A
ES2A/A - ES2D/A
2.0A SURFACE MOUNT SUPER-FAST RECTIFIER
Features
Case: Molded Plastic
Terminals: Solder Plated Terminal -
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
SMA Weight: 0.064 grams (approx.)
SMB Weight: 0.093 grams (approx.)
Mounting Position: Any
Marking: Type Number
SMA
SMB
Dim
A
B
C
D
E
G
H
J
Min
Max
Min
Max
2.29
2.92
3.30
3.94
4.00
4.60
4.06
4.57
1.27
1.63
1.96
2.21
0.15
0.31
0.15
0.31
4.80
5.59
5.00
5.59
0.10
0.20
0.10
0.20
0.76
1.52
0.76
1.52
2.01
2.62
2.00
2.62
All Dimensions in mm
A
B
C
D
G
H
E
J
Glass Passivated Die Construction
Super-Fast Recovery Time For High Efficiency
Low Forward Voltage Drop and High Current
Capability
Surge Overload Rating to 50A Peak
Ideally Suited for Automated Assembly
Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
Maximum Ratings and Electrical Characteristics
@ T
A
= 25 C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Notes:
1. Unit mounted on PC board with 5.0 mm
2
(0.013 mm thick) copper pads as heat sink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Measured with I
F
= 0.5A, I
R
= 1.0A, I
rr
= 0.25A. See Figure 5.
Characteristic
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
ES2A/A
ES2B/A
ES2C/A
ES2D/A
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
Forward Voltage
50
100
150
200
V
35
70
105
140
V
A
@ T
T
= 110 C
2.0
I
FSM
50
A
@ I
F
= 2.0A
@ T
A
= 25 C
@ T
A
= 125 C
V
FM
0.92
5.0
350
V
Peak Reverse Current
at Rated DC Blocking Voltage
Reverse Recovery Time (Note 3)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance, Junction to Terminal (Note 1)
Operating and Storage Temperature Range
I
RM
A
t
rr
C
j
25
25
20
ns
pF
R
JT
T
j,
T
STG
°C/W
C
-55 to +150
AA, BA, CA, DA Suffix Designates SMA Package
A, B, C, D, Suffix Designates SMB Package