HER505-TB中文资料
HER501 – HER508
5.0A ULTRAFAST DIODE
Single Phase, half wave, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%.
Characteristic
Symbol HER 501HER 502HER 503HER 504HER 505HER 506HER 507HER 508Unit
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM
V RWM V R 501002003004006008001000V RMS Reverse Voltage
V R(RMS)
35
70
140
210
280
420
560
700
V Average Rectified Output Current
(Note 1) @T A = 55°C I O
5.0A
Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method)
I FSM 150
A Forward Voltage @I F = 5.0A V FM 1.0
1.3 1.7
V Peak Reverse Current @T A = 25°C At Rated DC Blocking Voltage @T A = 100°C I RM 10100
μA Reverse Recovery Time (Note 2)t rr 5075nS Typical Junction Capacitance (Note 3)C j 7550
pF Operating Temperature Range T j -65 to +125°C Storage Temperature Range
T STG
-65 to +150
°C
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.
WTE
0.01
0.1
1.0
10
100
0.6
1.0 1.4 1.8
V ,INSTANTANEOUS FORWARD VOLTAGE (V)
Fig.2Typical Forward Characteristics
F I ,I N S T A N T A N E O U S F O R W A R D C U R R
E N T (A )
F
10
100
2001
10
100
I ,P E A K F O R W A R D S U R G E C
U R R E N T (A )
F S M NUMBER OF CYCLES AT 60Hz Fig.3Peak Forward Surge Current
Set time base for 5/10ns/cm
+0.5A
0A -0.25A
-1.0A
Notes:
1.Rise Time =7.0ns max.Input Impedance =1.0M ,22pF.
2.Rise Time =10ns max.Input Impedance =50.
??Fig.5Reverse Recovery Time Characteristic and Test Circuit
10100
1000
1
10
100
C ,C A P A C I T A N C E (p F )
j V ,REVERSE VOLTAGE (V)Fig.4Typical Junction Capacitance
R
02
4
680
25
50
75
100
125
150
175
I ,A V E R A G E F W D R E C T I F I E D C U R R E N T (A )
(A V )T ,AMBIENT TEMPERATURE (C)Fig.1Forward Current Derating Curve
A °
MARKING INFORMATION TAPING SPECIFICATIONS
6mm
ORDERING INFORMATION
Product No.
Package Type
Shipping Quantity
HER501-T3DO-201AD 1200/Tape & Reel HER501-TB DO-201AD 1200/Tape & Box HER501DO-201AD 500 Units/Box HER502-T3DO-201AD 1200/Tape & Reel HER502-TB DO-201AD 1200/Tape & Box HER502DO-201AD 500 Units/Box HER503-T3DO-201AD 1200/Tape & Reel HER503-TB DO-201AD 1200/Tape & Box HER503DO-201AD 500 Units/Box HER504-T3DO-201AD 1200/Tape & Reel HER504-TB DO-201AD 1200/Tape & Box HER504DO-201AD 500 Units/Box HER505-T3DO-201AD 1200/Tape & Reel HER505-TB DO-201AD 1200/Tape & Box HER505DO-201AD 500 Units/Box HER506-T3DO-201AD 1200/Tape & Reel HER506-TB DO-201AD 1200/Tape & Box HER506DO-201AD 500 Units/Box HER507-T3DO-201AD 1200/Tape & Reel HER507-TB DO-201AD 1200/Tape & Box HER507DO-201AD 500 Units/Box HER508-T3DO-201AD 1200/Tape & Reel HER508-TB DO-201AD 1200/Tape & Box HER508
DO-201AD
500 Units/Box
1. Products listed in bold are WTE Preferred devices.
2. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department.
3.
To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, HER501-TB-LF .
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.
WARNING : DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval.
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Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410Fax: 886-7-822-5417
Email: sales@https://www.sodocs.net/doc/f05165035.html,
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