Dated : 14/04/2008 H
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
ES1A THRU ES1J
SURFACE MOUNT SUPERFAST RECOVERY RECTIFIER
Reverse Voltage – 50 to 600 V
Forward Current – 1 A
Features
• Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
• Easy pick and place
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Superfast recovery times for high efficiency
Mechanical Data
• Case: SMA (DO-214AC), molded plastic
• Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026 guaranteed
• Polarity: Color band denotes cathode end
Absolute Maximum Ratings and Characteristics
Ratings at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Symbols ES1A ES1B ES1C ES1D ES1E ES1G ES1J
Units
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
150
200
300
400
600
V
Maximum RMS Voltage
VRMS
35
70
105
140
210
280
420
V
Maximum DC Blocking Voltage
VDC
50
100
150
200
300
400
600
V
Maximum Average Forward Rectified Current TL= 100 OCIF(AV)
1
A
Peak Forward Surge Current 8.3 ms Single Half Sine
Wave Superimposed on Rated Load (JEDEC Method)
IFSM
30
A
Maximum Forward Voltage at 1 A
VF
0.95
1.25
1.7
V
Maximum Reverse Current
at Rated DC Blocking Voltage
at TA = 25 OC
at TA = 100 OC
IR
IR
5
100
µA
Typical Junction Capacitance
at VR = 4 V, f = 1 MHZ
CJ
10
pF
Typical Reverse Recovery Time
at IF = 0.5 A, IR = 1 A, Irr = 0.25 A
trr
35
50
ns
Typical Thermal Resistance
1)
RθJL
35
O
C/W
Operating Junction and Storage Temperature Range
TJ ,TS
- 55 to + 150
O
C
1) Thermal resistance from junction to lead mounted on P.C.B. with 0.3 X 0.3" (8.0 X 8.0 mm ) copper pad areas.
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