EIC SN1N, SN1O, SN1P, SN1Q, SN1R Datasheet
SN1N - SN1R
SURFACE MOUNT
HIGH VOLTAGE RECTIFIERS
FEATURES :
MECHANICAL DATA :
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%.
2.1 ± 0.2
4.5
±
0.15
1.1 ± 0.2 ± 0.07
PRV : 1200 - 2000 Volts
SMA (DO-214AC)
Io : 1.0 Ampere
0.15
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* 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 : 0.06 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
±
5.0
1.2 ± 0.2
2.6 ± 0.15
2.0 ± 0.2
Dimensions in millimeter
RATING
Maximum Repetitive Peak Reverse Voltage VRRM 1200 1400 1600 1800 2000 Volts
Maximum RMS Voltage VRMS 840 980 1120 1260 1400 Volts
Maximum DC Blocking Voltage VDC 1200 1400 1600 1800 2000 Volts
Maximum Average Forward Current Ta = 75°C IF(AV) 1.0 Amp.
Peak Forward Surge Current
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method) IFSM 30 Amps.
Maximum Peak Forward Voltage at IF = 1.0 Amp. VF 2.2 Volts
Maximum DC Reverse Current Ta = 25°C IR 5.0 µA
at Rated DC Blocking Voltage Ta = 100°C IR(H) 100 µA
Typical Junction Capacitance (Note 1) Cj 36 pF
Junction Temperature Range TJ - 40 to + 150 °C
Storage Temperature Range TSTG - 40 to + 150 °C
Notes :
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
SYMBOL SN1N SN1O SN1P SN1Q SN1R UNITS
UPDATE : AUGUST 1, 1998
RATING AND CHARACTERISTIC CURVES ( SN1N - SN1R )
FIG.1 - DERATING CURVE FOR OUTPUT FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD VOLTAGE, VOLTS
RECTIFIED CURRENT FORWARD SURGE CURRENT
1.0
30
0.8
0.6
0.4
AMPERES
0.2
0
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
AVERAGE FORWARD OUTPUT CURRENT,
AMBIENT TEMPERATURE, ( °C)
24
18
AMPERES
12
6
PEAK FORWARD SURGE CURRENT,
0
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
10
1
10
TJ = 100 °C
1.0
0.1
Pulse Width = 300 µs
FORWARD CURRENT, AMPERES
0.01
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
1% Duty Cycle
TJ = 25 °C
0.1
MICROAMPERES
REVERSE CURRENT,
0.01
0
20 40 60 120
PERCENT OF RATED REVERSE
TJ = 25 °C
80
VOLTAGE, (%)
100 140
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