FAST RECOVERY RECTIFIERS

百度微电子有限公司
BAIDU MICRO ELECTRONS CO., LTD.
RS1A thru RS1M
SURFACE MOUNT
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 1.0 Amperes
FAST RECOVERY RECTIFIERS
SMA(DO-214AC)
FEATURES
● Fast switching for high efficiency
● Low cost
.051(1.30)
.039(1.00)
● Diffused junction
.114(2.90)
.098(2.50)
● Low reverse leakage current
● Low forward voltage drop
.181(4.60)
.157(4.00)
● High current capability
● The plastic material carries UL recognition 94V-0
.012(.305)
.006(.152)
.103(2.62)
.079(2.00)
MECHANICAL DATA
●Case: Molded Plastic
.060(1.52)
.030(0.76)
●Polarity: lndicated by cathode band
●Weight: 0.002 ounces,0.064 grams
.008(.203)
.002(.051)
.208(5.28)
.188(4.80)
●Mounting position: Any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
SYMBOL
RS1A
RS1D
RS1G
RS1J
RS1K
RS1M
100
200
400
600
800
1000
UNIT
VRRM
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
V
Maximum Average Forward
Rectified Current
@TA=75 ℃
50
RS1B
Maximum Recurrent Peak Reverse Voltage
V
I(AV)
1.0
A
IFSM
30
A
1.3
V
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
Peak Forward Voltage at 1.0A DC
VF
Maximum DC Reverse Current
@TJ=25℃
at Rated DC Blocking Voltage
@TJ=100℃
Maximum Reverse Recovery Time (Note 1)
Tyical Junction Capacitance (Note2)
Tyical Thermal Resistance (Note3)
Operating Temperature Range
Storage Temperature Range
IR
150
CJ
25
RθJA
μA
100
TRR
500
250
15
25
nS
pF
℃/W
TJ
-55 to +125
℃
TSTG
-55 to +150
℃
NOTES: 1.Measured with IF=0.5A,IR=1A,IRR=0.25A
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3.Thermal resistance junction of ambient.
5.0
百度微电子有限公司
BAIDU MICRO ELECTRONS CO., LTD.
RS1A thru RS1M
FIG. 1 – FORWARD CURRENT DERATING CURVE
FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT
40
0.8
0.6
0.4
0.2
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0
25
50
75
100
125
150
175
PEAK FORWARD SURGE CURRENT
AMPERES
AVERAGE FORWARD CURRENT
AMPERES
1.0
30
20
10
PULSE WIDTH 8.3ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
0
2
1
AMBIENT TEMPERATURE (℃)
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.3 – TYPICAL JUNCTION CAPACITANCE
FIG.4-TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS FORWARD CURRENT
AMPERES
100
RS1AA - RS1GA
CAPACITANCE (pF)
5
10
RS1JA - RS1MA
T J = 25°C f = 1 MHz
1.0
T J = 25°C
0.1
PULSE WIDTH 300us
0.01
1
1
4
10
REVERSE VOLTAGE ,VOLTS
100
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE ,VOLTS
1.8