UF101 [PANJIT]
ULTRAFAST SWITCHING RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere); 超快开关整流器（电压 - 50到1000伏特电流 - 1.0安培）
| 型号： | UF101 |
| 厂家： | 
PAN JIT INTERNATIONAL INC. |
| 描述： | ULTRAFAST SWITCHING RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere) |
| 文件： | 总2页 (文件大小：58K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UF100 THRU UF1010
ULTRAFAST SWITCHING RECTIFIER
VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere
FEATURES
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Plastic package has Underwriters Laboratory
DO-41
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound
Void-free Plastic in DO-41 package
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¢J
1.0 ampere operation at TA=55
with no thermal runaway
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Exceeds environmental standards of MIL-S-19500/228
Ultra fast switching for high efficiency
MECHANICAL DATA
Case: Molded plastic, DO-41
Terminals: Axial leads, solderable per MIL-STD-202,
Method 208
Polarity: Band denotes cathode
Mounting Position: Any
Weight: 0.013 ounce, 0.3 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
¢J
Ratings at 25
Single phase, half wave, 60 Hz, resistive or inductive load.
UF100 UF101 UF102 UF104 UF106 UF108 UF1010 UNITS
ambient temperature unless otherwise specified.
Peak Reverse Voltage, Pepetitive ; VRM
Maximum RMS Voltage
DC Blocking Voltage; VR
50
35
50
100
70
100
200
140
200
400
280
400
1.0
600
420
600
800
560
800
1000
700
1000
V
V
V
A
Average Forward Current, Io @TA=55¢J 3.8”
lead length, 60Hz, resistive or inductive load
Peak Forward Surge Current IFM (surge)
8.3msec. single half sine-wave
superimposed on rated load (JEDEC
method)
30.0
A
¢J
1.00
50
1.10
1.70
75
V
Maximum Forward Voltage VF @1.0A, 25
Maximum Reverse Current, @ Rated TJ=25 ¢J
¢J
10.0
500
£g A
£g
Reverse Voltage TJ=100
Typical Junction capacitance (Note 1) CJ
A
17.0
60.0
50
PF
¢J
/W
ns
£K
Typical Junction Resistance (Note 2) R JA
Reverse Recovery Time
50
50
75
75
IF=.5A, IR=1A, Irr=.25A
Operating and Storage Temperature Range
-55 TO +150
¢J
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC
2. Thermal resistance from junction to ambient and from junction to lead length 0.375”(9.5mm) P.C.B. mounted
RATING AND CHARACTERISTIC CURVES
UF100 THRU UF1010
trr
+0.5A
0
-0.25
-1.0
NOTE:1.Rise Time = 7ns max.
1cm
SET TIME
Input Impedance = 1 megohm. 22pF
BASE FOR
50 ns/cm
2.Rise Time = 10ns max.
Source Impedance = 50 Ohms
Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10
1.2
SINGLE PHASE
HALF WAVE 60Hz
RESISSTIVE OR
INDUCTIVE
UF100
TYPICAL
1.0
LOAD .375" LEAD
LENGTHS
1
0.8
0.6
0.4
0.2
0
UF1010
TJ = 25 ¢J
0.1
0.01
0
.2
.4
.6
.8 1.0 1.2 1.4 1.6
25
50
75
100
125 150
175
FORWARD VOLTAGE-VFM(Vpk)
¢J
AMBIENT TEMPERATURE,
Fig. 2-FORWARD CHARACTERISTICS
Fig. 3-FORWARD CURRENT DERATING CURVE
35
30
25
20
15
10
5
100
TJ = 25¢J
f = 1.0MHz
Vsig = 50m Vp-p
10
1
0.1
1
10
100
.1
.5
1
2
5
10 20
50 100 200
500 1000
REVERSE VOLTAGE, VOLTS
NUMBER OF CYCLES AT 60Hz
Fig. 4-TYPICAL JUNCTION CAPACITANCE
Fig. 5-PEAK FORWARD SURGE CURRENT
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