HER306 [TSC]
3.0 AMPS. High Efficient Rectifiers; 3.0安培。高效整流二极管
| 型号： | HER306 |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 3.0 AMPS. High Efficient Rectifiers |
| 文件： | 总2页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HER301 THRU HER308
3.0 AMPS. High Efficient Rectifiers
Voltage Range
50 to 1000 Volts
Current
3.0 Amperes
DO-201AD
Features
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Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
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Cases: Molded plastic
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
260oC/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 1.2grams
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Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol HER HER HER HER HER HER HER HER
Type Number
Units
V
301 302 303 304 305 306 307 308
Maximum Recurrent Peak Reverse
Voltage
VRRM
50 100 200 300 400 600 800 1000
Maximum RMS Voltage
VRMS
VDC
35
70 140 210 280 420 560 700
V
V
Maximum DC Blocking Voltage
50 100 200 300 400 600 800 1000
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
@TA = 55℃
I(AV)
3.0
A
Peak Forward Surge Current, 8.3 ms
Single Half Sine-wave Superimposed on
Rated Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 3.0A
Maximum DC Reverse Current
@ TA=25℃ at Rated DC Blocking Voltage
@ TA=100℃
IFSM
150
A
V
VF
IR
1.0
1.3
10
1.7
uA
uA
200
Maximum Reverse Recovery Time
(Note 1)
Trr
50
70
75
50
nS
Typical Junction capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating Temperature Range
Storage Temperature Range
Cj
RθJA
TJ
pF
℃/W
℃
40
-65 to +150
-65 to +150
TSTG
℃
Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
3. Mount on Cu-Pad Size 16mm x 16mm on PCB.
- 320 -
RATINGS AND CHARACTERISTIC CURVES (HER301 THRU HER308)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
FIG.2- MAXIMUM AVERAGE
FORWARD CURRENT DERATING
50W
NONINDUCTIVE
10W
NONINDUCTIVE
trr
6
+0.5A
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
5
(-)
DUT
4
(+)
PULSE
GENERATOR
(NOTE 2)
0
50Vdc
(approx)
(-)
3
-0.25A
1W
OSCILLOSCOPE
(NOTE 1)
2
1
0
(+)
NON
INDUCTIVE
-1.0A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
0
25 50 75 100 125 150 175
AMBIENT TEMPERATURE. (OC)
1cm
SET TIME BASE FOR
5/ 10ns/ cm
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
FIG.3- TYPICAL REVERSE CHARACTERISTICS
FIG.5- TYPICAL FORWARD CHARACTERISTICS
100
1000
Tj=250C
100
10
HER301~HER304
Tj=1000C
HER305
Tj=750C
10
1
HER306~HER308
1.0
0.1
Tj=250C
0.1
0
0.01
20
40
60
80
100
120
140
0.4
FORWARD VOLTAGE. (V)
0.2
0.6
0.8
1.0
1.2
1.4
0
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.6- TYPICAL JUNCTION CAPACITANCE
FIG.4- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
300
200
175
150
125
100
75
HER301~HER305
HER306~HER308
100
50
25
0
0
1
10
100
1000
0.1
0.5
1
2
5
10 20
50
100 200 500
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE. (V)
- 321 -
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