SMD Fast Recovery Rectifiers
RS2A-HF Thru. RS2M-HF
Reverse Voltage: 50 to 1000 Volts
Forward Current: 2 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.
- Easy to pick and place.
0.063(1.60)
0.051(1.30)
0.106(2.70)
0.091(2.30)
- Fast reverse recovery time.
0.205(5.20)
0.185(4.70)
0.012(0.31)
0.006(0.15)
Mechanical data
0.087(2.20)
0.075(1.90)
- Case: SMA
- 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%
RS2A
-HF
RS2B
-HF
RS2D
-HF
RS2G
-HF
RS2J
-HF
RS2K
-HF
RS2M
-HF
Symbols
VRRM
Parameter
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Units
50
35
50
100
200
140
200
400
280
400
2
600
420
600
800
560
800
1000
V
V
V
A
VRMS
70
700
Maximum DC blocking voltage
VDC
100
1000
Maximum average forward rectified current
at TC = 125°C
IF(AV)
Peak forward surge current, 8.3ms
single half sine-wave superimposed
on rated load
IFSM
50
A
Max. forward voltage at 2A
VF
IR
1.3
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
trr
22
Maximum reverse recovery time (Note 1)
Typical thermal resistance (Note 2)
150
250
500
RθJA
RθJC
65
20
°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 2.0" x 2.0" (5 x 5 cm) copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
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QW-JF006
Comchip Technology CO., LTD.