SF12 [DIODES]
1.0A SUPER-FAST RECOVERY RECTIFIER; 1.0A超快速恢复整流
| 型号： | SF12 |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | 1.0A SUPER-FAST RECOVERY RECTIFIER |
| 文件： | 总2页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SF11 - SF14
1.0A SUPER-FAST RECOVERY RECTIFIER
Features
·
·
·
·
·
Low Leakage
Low Forward Voltage Drop
High Current Capability
Super-fast Switching Speed < 35ns
Plastic Material: UL Flammability
Classification Rating 94V-0
A
B
A
C
D
Mechanical Data
DO-41
·
·
Case: Molded Plastic
Terminals: Plated Axial Leads, Solderable per
MIL-STD-202 Method 208
Polarity: Color Band Denotes Cathode
Approx. Weight: 0.3 grams
Mounting Position: Any
Dim
A
Min
25.4
4.1
Max
—
B
5.2
·
·
·
C
0.71
2.0
0.86
2.7
D
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
Characteristic
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Symbol
VRRM
VRMS
VDC
SF11
50
SF12
SF13
150
SF14
200
Unit
V
100
70
35
105
140
V
Maximum DC Blocking voltage
50
100
150
200
V
Maximum Average Forward Rectified Current .375"
I(AV)
1.0
A
9.5mm Lead Length
@ TA=55°C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFM
Vf
30
0.975
5.0
A
V
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum DC Reverse Current at Rated DC Blocking
Voltage
IR
mA
Maximum DC Reverse Current at Rated
DC Blocking Voltage
IR
50
mA
@ TA = 150°C
Trr
CJ
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
35
63
ns
pF
°C
TJ, TSTG
-65 to + 175
Notes:
1. Reverse Recovery Test Conditions: IF =0.5 A, IR =1.0 A, IRR=0.25A
2. Measured at 1.0MHz and applied reverse voltage of 4.0V.
DS24001 Rev. D1-3
1 of 2
SF11 - SF14
2.0
100
10
Single Phase
Half Wave 60Hz
Resistive or
TJ = 150ºC
Inductive Load
TJ = 100ºC
1.0
0.1
1.0
TJ = 25ºC
0
0.01
0
25
50
75
100 125 150 175
0
20
40
60
80
100 120 140
PERCENT OF PEAK REVERSE VOLTAGE
Fig. 2 Typical Reverse Characteristics
AMBIENT TEMPERATURE (ºC)
Fig. 1 Typical Forward Current Derating Curve
10
1.0
0.1
40
30
20
0.01
PULSE WIDTH
= 300 ms
1% DUTY CYCLE
10
8.3ms Single Half Sine-Wave
JEDEC Method
TJ = 25ºC
0.001
1
10
100
0
0.2 0.4
0.6
0.8
1.0
1.2 1.4
INSTANTANEOUS FORWARD VOLTAGE (V)
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Typ. Instantaneous Fwd Characteristics
70
Fig. 4 Max Non-Repetitive Peak Fwd Surge Current (A)
TJ = 25ºC
60
50
40
30
20
10
0
0.1
1.0
10
100
1000
REVERSE VOLTAGE (VOLTS)
Fig. 5 Typical Junction Capacitance
DS24001 Rev. D1-3
2 of 2
SF11 - SF14
相关型号：
SF12-AP
Rectifier Diode, 1 Element, 1A, 100V V(RRM), Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2
MCC
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