HER305-T3 [WTE]
3.0A HIGH EFFICIENCY RECTIFIER; 3.0A高效率整流
| 型号： | HER305-T3 |
| 厂家： | 
WON-TOP ELECTRONICS |
| 描述： | 3.0A HIGH EFFICIENCY RECTIFIER |
| 文件： | 总3页 (文件大小：50K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WTE
PO WER SEMICONDUCTORS
HER301 – HER308
3.0A HIGH EFFICIENCY RECTIFIER
Features
!
Diffused Junction
!
!
!
!
Low Forward Voltage Drop
High Current Capability
High Reliability
A
B
A
High Surge Current Capability
Mechanical Data
C
!
!
Case: Molded Plastic
D
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 1.2 grams (approx.)
Mounting Position: Any
DO-201AD
Min
Dim
A
Max
—
!
!
!
!
!
25.4
B
8.50
9.50
1.30
5.60
C
1.20
Marking: Type Number
Epoxy: UL 94V-O rate flame retardant
D
5.0
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
HER
301
HER
302
HER
303
HER
304
HER
305
HER
306
HER
307
HER
308
Characteristic
Symbol
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
300
210
400
280
600
420
800
560
1000
700
V
RMS Reverse Voltage
VR(RMS)
IO
V
A
Average Rectified Output Current
(Note 1)
3.0
@TA = 55°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
150
A
Forward Voltage
@IF = 3.0A
VFM
IRM
1.0
1.3
1.7
V
Peak Reverse Current
@TA = 25°C
10.0
100
µA
At Rated DC Blocking Voltage @TA = 100°C
Reverse Recovery Time (Note 2)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
trr
Cj
50
80
75
50
nS
pF
°C
°C
Tj
-65 to +125
-65 to +150
Storage Temperature Range
TSTG
*Glass passivated forms are available upon request
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5.
3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
HER301 – HER308
1 of 3
© 2002 Won-Top Electronics
4
100
Single phase half wave
Resistive or Inductive load
HER301 - HER304
10
3
2
1
HER305
HER306 - HER308
1.0
0.1
Tj = 25°C
Pulse width = 300µs
2% duty cycle
0.01
0
0.6
1.0
1.4
1.8
0
25
50
75
100 125
150 175
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
200
100
100
8.3ms single half
sine-wave
HER301 - HER305
HER306 - HER308
10
10
1
1
10
100
1
10
100
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
NUMBER OF CYCLES AT 60Hz
Fig. 3 Peak Forward Surge Current
trr
+0.5A
50Ω NI (Non-inductive)
10Ω NI
Device
Under
Test
(-)
0A
(+)
Pulse
Generator
(Note 2)
50V DC
Approx
-0.25A
(-)
1.0Ω
NI
(+)
Oscilloscope
(Note 1)
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.
2. Rise Time = 10ns max. Input Impedance = 50Ω.
-1.0A
Set time base for 5/10ns/cm
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
HER301 – HER308
2 of 3
© 2002 Won-Top Electronics
ORDERING INFORMATION
Product No.!
HER301-T3
Package Type
Shipping Quantity
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
DO-201AD
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER301-TB
HER301
HER302-T3
HER302-TB
HER302
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER303-T3
HER303-TB
HER303
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER304-T3
HER304-TB
HER304
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER305-T3
HER305-TB
HER305
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER306-T3
HER306-TB
HER306
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER307-T3
HER307-TB
HER307
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER308-T3
HER308-TB
1200/Tape & Reel
1200/Tape & Box
500 Units/Box
HER308
Products listed in
are WTE
devices.
Preferred
bold
!T3 suffix refers to a 13” reel. TB suffix refers to Ammo Pack.
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
WARNING
support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: sales@wontop.com
Internet: http://www.wontop.com
Wepoweryoureveryday.
HER301 – HER308
3 of 3
© 2002 Won-Top Electronics
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