SMD Super Fast Recovery Rectifiers
ES1A-HF Thru. ES1J-HF
Reverse Voltage: 50 to 600 Volts
Forward Current: 1 Amp
RoHS Device
Halogen Free
SMA/DO-214AC
Features
- For surface mounted applications.
0.177(4.50)
0.157(4.00)
- Low profile package.
- Glass passivated chip junction.
- Super fast reverse recovery time.
0.063(1.60)
0.051(1.30)
0.106(2.70)
0.091(2.30)
0.205(5.20)
0.185(4.70)
Mechanical data
0.012(0.31)
0.006(0.15)
- Case: SMA
0.087(2.20)
0.075(1.90)
- Terminals: Solderable per MIL-STD-750,
method 2026.
0.059(1.50)
0.035(0.90)
0.012(0.30)
Typ.
Circuit Diagram
Dimensions in inches and (millimeter)
Cathode
Anode
Maximum Ratings and Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz resistive or inductive load, for capacitive load, derate by 20%
ES1A
-HF
ES1B
-HF
ES1C
-HF
ES1D
-HF
ES1E
-HF
ES1G
-HF
ES1J
-HF
Symbols
VRRM
Parameter
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Units
50
35
50
100
150
105
150
200
140
200
1
300
210
300
400
280
400
600
420
600
V
V
V
A
VRMS
70
Maximum DC blocking voltage
VDC
100
Maximum average forward rectified current
IF(AV)
Peak forward surge current, 8.3ms
single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
30
A
Max. forward voltage at 1A
VF
IR
1.0
1.25
1.70
V
Maximum DC reverse current
at rated DC blocking voltage
Ta = 25°C
Ta =125°C
5
100
µA
pF
ns
Typical junction capacitance
at VR = 4V, f = 1MHz
Cj
15
35
Maximum reverse recovery time (Note 1)
Typical thermal resistance (Note 2)
trr
RθJA
75
°C/W
°C
Operating and storage temperature range
Tj, Tstg
-55 ~ +150
Notes: 1. Measured with IF = 0.5A, IR = 1A, Irr = 0.25A.
2. P.C.B. mounted with 1.0 x 1.0" (2.54 x 2.54 cm) copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
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QW-JS009
Comchip Technology CO., LTD.