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EIC discrete Semiconductors |
SN1A - SN13
SURFACE MOUNT RECTIFIERS
PRV : 50 - 1300 Volts
Io : 1.0 Ampere
SMA (DO-214AC)
1.1 ±
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
MECHANICAL DATA :
* Case : SMA Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.064 gram
1.2 ± 0.2
2.6 ± 0.15
2.1 ± 0.2
0.2 ± 0.07
2.0 ± 0.2
Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current Ta = 75°C
Peak Forward Surge Current
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
Maximum Forward Voltage at IF = 1.0 Amp.
Maximum DC Reverse Current
Ta = 25 °C
at rated DC Blocking Voltage
Ta = 100 °C
Typical Junction Capacitance (Note1)
Junction Temperature Range
Storage Temperature Range
SYMBOL SN1A SN1B SN1D SN1G SN1J SN1K SN1M SN13 UNIT
VRRM 50 100 200 400 600 800 1000 1300 Volts
VRMS 35 70 140 280 420 560 700 1000 Volts
VDC 50 100 200 400 600 800 1000 1300 Volts
IF 1.0 Amp.
IFSM
VF
IR
IR(H)
CJ
TJ
TSTG
50
1.0
2.0
50
30
- 65 to + 175
- 65 to + 175
Amps.
Volts
µA
µA
pF
°C
°C
Notes :
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
UPDATE : DECEMBER 16, 2000
RATING AND CHARACTERISTIC CURVES ( SN1A - SN13 )
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
1.0
0.8
0.6
0.4
0.2
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ( °C)
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
Ta = 25 °C
40
30
20
10
0
12
4 6 10 20 40 60 100
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
10
1.0
Pulse Width = 300 µs
2% Duty Cycle
0.1
TJ = 25 °C
0.01
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD VOLTAGE, VOLTS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
10
Ta = 100 °C
1.0
0.1
Ta = 25 °C
0.01
0
20 40
60 80 100 120 140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
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