Spec. No. : Preliminary Data
Issued Date : 2000.04.15
Revised Date : 2000.04.20
Page No. : 1/3
HI-SINCERITY
MICROELECTRONICS CORP.
HSMA400X Series
1.0AMP. SURFACE MOUNT RECTIFIERS
Features
• For surface mounted application
• Low forward voltage drop
• High current capability
• Easy pick and place
• High surge current capability
• Plastic material used carries Underwriters Laboratory Classification 94V-0
• High temperature soldering: 250°C/10 seconds at terminals
Mechanical Data
• Case: SMA/DO-214AC Molded Plastic.
• Terminals: Solder plated.
• Polarity: Indicated by cathode band.
• Packaging: 12mm tape per EIA STD RS-481.
• Weight: 0.064 gram.
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive
or inductive load. For capacitive load, derate current by 20%.
HSMA HSMA HSMA HSMA HSMA HSMA HSMA
4001 4002 4003 4004 4005 4006 4007
Type Number
Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average
Forward Rectified Current @TL=110°C
Peak Forward Surge Current, 8.3ms Single
Half Sine-wave Superimposed on
Rated Load(JEDEC method)
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
800 1000
560 700
800 1000
V
V
V
1
A
30
1.1
A
Maximum Instantaneous
Forward Voltage @ 1.0A
V
Maximum DC Reverse Current at
Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating Temperature Range Tj
Storage Temperature Range Tstg
5(@Ta=25°C)
50(@Ta=125°C)
1.8
uA
uS
pF
°C
°C
12
-55 to +150
-55 to +150
Note1: Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
Note2: Measured at 1 MHz and Applied VR=4.0Volts
HSMC Product Specification