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2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
Specifications
Brand Name :
trusTec
Model Number :
HER258
Certification :
ROHS
Place of Origin :
China
MOQ :
1K PCS
Price :
Negotiable (EXW/FOB/CNF)
Payment Terms :
T/T
Supply Ability :
800KK PCS per month
Delivery Time :
10 work days fresh products
Packaging Details :
1K PCS per tape & box, 10K PCS per carton.
Material :
Silicon
Trr :
70ns
Package :
R-3
Max. reverse voltage :
1000V
Max. forward current :
2.5A
Max. forward voltage :
1.7V
Description
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

2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3

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
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
Product tags

rectifier diodes 350a 1600v

,

50a fast rectifier diodes

,

in4007 rectifier diode
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2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3

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Product Detail
Brand Name :
trusTec
Model Number :
HER258
Certification :
ROHS
Place of Origin :
China
MOQ :
1K PCS
Price :
Negotiable (EXW/FOB/CNF)
Contact Supplier
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3
2.5a High Efficiency Rectifier Diode 1000V Trr 70ns HER258 R 3

Changzhou Trustec Company Limited

Active Member
5 Years
jiangsu, changzhou
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
SMD TVS Diode, SMD Rectifier Diode, SMD Fast Recovery Diode
Total Annual :
5,000,000-10,000,000
Employee Number :
50~300
Certification Level :
Active Member
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