2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
Brand Name:trusTec
Certification:ROHS
Model Number:HER258
Minimum Order Quantity:1K PCS
Delivery Time:10 work days fresh products
Payment Terms:T/T
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Location:
Changzhou Jiangsu China
Address:
No. 38 Hongye Road, New Northern District, Changzhou City, 213033, Jiangsu Province, China
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Product Details
High Efficiency Rectifier Diode HER258 R-3 2.5 Ampere 1000 Volts
70ns Reverse Recovery Time
HER251 THRU HER258
HIGH EFFICIENCY RECTIFIERS
Reverse Voltage - 50 to 1000 Volts Forward Current - 2.5 Ampere
Product Size
MAXIMUM RATINGS
| SYMBOLS | HER 251 | HER 252 | HER 253 | HER 254 | HER 255 | HER 256 | HER 257 | HER 258 | UNITS | |
|---|---|---|---|---|---|---|---|---|---|---|
Maximum repetitive peak reverse voltage | VRRM | 50 | 100 | 200 | 300 | 400 | 600 | 800 | 1000 | VOLTS |
Maximum RMS voltage | VRMS | 35 | 70 | 140 | 210 | 280 | 420 | 560 | 700 | VOLTS |
Maximum DC blocking voltage | VDC | 50 | 100 | 200 | 300 | 400 | 600 | 800 | 1000 | VOLTS |
Maximum average forward rectified current 0.375”(9.5mm) lead length
at TA=75℃ | I(AV) | 2.5 | Amps | |||||||
Peak forward surge current 8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) | IFSM | 80.0 | Amps | |||||||
Maximum instantaneous forward voltage at 6.0A | VF | 1.0 | 1.3 | 1.7 | Volts | |||||
Maximum DC reverse current TA=25℃ at rated DC blocking voltage TA=100℃10 | 5.0 100 | µA | ||||||||
Maximum reverse recovery time (NOTE 1) | trr | 50 | 70 | ns | ||||||
Typical junction capacitance (NOTE 2) | CJ | 30.0 | 20.0 | pF | ||||||
Typical thermal resistance (NOTE 3) | RθJA | 50.0 | ℃/W | |||||||
Operating junction and storage temperature range | TJ,TSTG | -65 to +150 | ℃ | |||||||
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for
capacitive load current derate by 20%
Note:
1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead
length,P.C.B. mounted
FEATURES
The plastic package carries Underwriters Laboratory Flammability
Classification 94V-0
High speed switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed: 260 C/10
seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: JEDEC R-3 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750, Method
2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.021 ounce, 0.58 grams
Characteristic Curves
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
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