SF12RG PDF даташит
Спецификация SF12RG изготовлена «MIC» и имеет функцию, называемую «SUPER FAST GLASS PASSIVATED RECTIFIER». |
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Детали детали
Номер произв | SF12RG |
Описание | SUPER FAST GLASS PASSIVATED RECTIFIER |
Производители | MIC |
логотип |
2 Pages
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SUPER FAST GLASS PASSIVATED RECTIFIER
SF11G/RG THRU SF18G/RG
VOLTAGE RANGE
CURRENT
50 to 1000 Volts
1.0 Ampere
FEATURES
• Super fast switching speed
• Glass passivated chip junction
• Low power loss, high efficiency
• Low leakage
• High surge capacity
• High temperature soldering guaranteed
260℃/10 second, 0.375″(9.5mm) lead length
• SF11G Packing DO-41, SF11RG Packing R-1.
MECHANICAL DATA
• Case: Transfer molded plastic
• Epoxy: UL94V-0 rate flame retardant
• Polarity: Color Band denotes cathode end
• Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
• Mounting position: Any
• Weight: 0.012ounce, 0.33 gram
DO-41
R-1
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
• Ratings at 25℃ ambient temperature unless otherwise specified
• Single Phase, half wave, 60Hz, resistive or inductive load
• For capacitive load derate current by 20%
SYMBOLS
SF
11G/RG
SF
12G/RG
SF
13G/RG
SF
14G/RG
SF
15G/RG
SF
16G/RG
SF SF
17G/RG 18G/RG
Maximum Repetitive Peak Reverse Voltage
VRRM 50 100 150 200 300 400 500 600
Maximum RMS Voltage
VRMS 35 70 105 140 210 280 350 420
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375″(9.5mm) lead length at TA=55℃
Peak Forward Surge Current
8.3ms single half sine-wave superimposed on
rated load (JEDEC method)
VDC 50 100 100 200 300 400 500 600
I(AV)
1.0
IFSM
30
Maximum Instantaneous Forward Voltage at 1.0A
VF
0.95
1.25 1.7
Maximum DC Reverse Current at
rated DC Blocking Voltage at
TA = 25℃
TA = 125℃
IR
5.0
50
Maximum Reverse Recovery Time
Test conditions lF=0.5A, lR=1.0A, lRR=0.25A
Typical Junction Capacitance
(Measured at 1.0MHz and applied reverse voltage of 4.0V)
trr
CJ
35
15 10
Typical Thermal Resistance (NOTE 1)
RθJC
60
Operating Junction Temperature Range
TJ
(-55 to +150)
Storage Temperature Range
TSTG
(-55 to +150)
Notes:
1. Thermal resistance from junction to ambient with 0.375″(9.5mm) lead length, PCB mounted.
UNIT
Volts
Volts
Volts
Amps
Amps
Volts
µA
nS
pF
℃/W
℃
℃
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SUPER FAST GLASS PASSIVATED RECTIFIER
SF11G/RG THRU SF18G/RG
VOLTAGE RANGE
CURRENT
50 to 1000 Volts
1.0 Ampere
RATING AND CHRACTERISTIC CURVES SF11G/RG THRU SF18G/RG
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
1.2
1.0
0.8
0.6
0.4
0.2
0
0
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375″(9.5mm) Lead Length
25
50 55 75
100 125 150
AMBIENT TEMPERATURE, (° C)
175
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
30
8.3ms Single Half Sine-Wave
(JEDEC Method) T= Tjmax
20
10
1 Cycle
0
12
4 6 8 10
20
40 60 100
NUMBER OF CYCLES AT 60 Hz
FIG.3-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
1.0 SF17G/RG-18G/RG
0.1 TJ=25° C
Pulse Width=300us
1% Duty Cycle
0.01
0.001
0.4 0.6 0.8 1.0
1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE,(V)
FIG.5-TYPICAL JUNCTION CAPACITANCE
100
SF11G-SF14/G
SF15G-SF18/G
10
TJ =25° C
f=1MHz
Vsig=50mVp-p
1.0
0.1
1.0 10
REVERSE VOLTAGE,(V)
100
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
100
TJ=125° C
10
1.0 TJ=25° C
0.1
0
20 40 60 80 100 120
PERCENT OF RATED PEAK
REVERSE VOLTAGE,(%)
140
F1G.6-TEST CIRCUIT DIAGRAM AND
REVERSE RECOVERY TIME CHARACTERISTIC
50Ω
10Ω
NONINDUCTIVE NONINDUCTIVE
+0.5A
Trr
(-)
(+)
25 Vdc
(approx.)
(-)
D.U.T.
1Ω
NON
INDUCTIVE
PULSE
GENERATIOR
(NOTE 2)
(+)
OSCILLOSCOPE
(NOTE 1)
0
-0.25A
-1.0A
1cm
NOTES : 1.Rise Time=7ns mas. Input Impedance=
1 magohm. 22pF
2.Rise time=10ns max. Source Impedance=
50 ohms
SET TIME BASE FOR
50/100ns/cm
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Номер в каталоге | Описание | Производители |
SF12RG | SUPER FAST GLASS PASSIVATED RECTIFIER | MIC |
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