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HER301_15 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – High Efficiency Rectifiers | |||
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SIYU R
HER301 ...... HER308
å¡å°é«æçæ´æµäºæ管
ååçµå 50 ---1000 V
æ£åçµæµ 3.0 A
Plastic High-Efficiency Rectifiers
Reverse Voltage 50 to 1000V
Forward Current 3.0A
DO-27
1.0(25.4)
MIN
.052(1.3)
.048(1.2) DIA
.375(9.5)
.335(8.5)
1.0(25.4)
MIN
.220(5.6)
DIA
.197(5.0)
ç¹å¾ Features
·ååæ¼çµæµä½ Low reverse leakage
·æ£å浪æ¶æ¿åè½åè¾å¼º High forward surge capability
·é«æ¸©çæ¥ä¿è¯ High temperature soldering guaranteed:
260â/10 ç§, 0.375" (9.5mm)å¼çº¿é¿åº¦ã
260â/10 seconds, 0.375" (9.5mm) lead length,
·å¼çº¿å¯æ¿å5 ç£
(2.3kg) æåã 5 lbs. (2.3kg) tension
·å¼çº¿å管ä½ç符åRoHSæ å ã
Lead and body according with RoHS standard
æºæ¢°æ°æ® Mechanical Data
Unitï¼inchï¼mmï¼
·端å: éé¡è½´åå¼çº¿ Terminals: Plated axial leads
·ææ§: è²ç¯ç«¯ä¸ºè´æ Polarity: Color band denotes cathode end
·å®è£
ä½ç½®: ä»»æ Mounting Position: Any
æéå¼å温度ç¹æ§ TA = 25â é¤éå¦æè§å®ã
Maximum Ratings & Thermal Characteristics Ratings at 25â ambient temperature unless otherwise specified.
ç¬¦å· HER
Symbols 301
æ大å¯éå¤å³°å¼ååçµå
Maximum repetitive peak reverse voltage
VRRM
50
æ大åæ¹æ ¹çµå
Maximum RMS voltage
VRMS
35
æ大ç´æµé»æçµå
Maximum DC blocking voltage
VDC
50
æ大æ£åå¹³åæ´æµçµæµ
Maximum average forward rectified current
IF(AV)
å³°å¼æ£å浪æ¶çµæµ 8.3msåä¸æ£å¼¦åæ³¢
Peak forward surge current 8.3 ms single half sine-wave
IFSM
HER HER HER HER HER HER
302 303 304 305 306 307
100 200 300 400 600 800
70 140 210 280 420 560
100 200 300 400 600 800
3.0
150
HER åä½
308 Unit
1000 V
700
V
1000 V
A
A
å
¸åçé» Typical thermal resistance
RθJA
15
â/W
å·¥ä½ç»æ¸©ååå¨æ¸©åº¦
Operating junction and storage temperature range
Tj, TSTG
-55 --- +150
â
çµç¹æ§ TA = 25â é¤éå¦æè§å®ã
Electrical Characteristics Ratings at 25ä¸ ambient temperature unless otherwise specified.
ç¬¦å· HER HER HER HER HER HER HER HER åä½
Symbols 301 302 303 304 305 306 307 308 Unit
æ大æ£åçµå
Maximum forward voltage
IF = 3.0A
VF
æ大ååçµæµ
Maximum reverse current
TA= 25â
TA=150â
IR
æ大ååæ¢å¤æ¶é´
IF=0.5A IR=1.0A IRR=0.25A
trr
MAX. Reverse Recovery Time
å
¸åç»çµå®¹
Type junction capacitance
VR = 4.0V, f = 1MHz
Cj
1.0
1.3
5.0
200
50
75
1.7
V
μA
75
nS
50
pF
大æçµå DACHANG ELECTRONICS
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