Datasheet > HER305G_15

HER305G_15

更新时间： 2022-02-26 11:55:21

品牌	Logo	应用领域
乐山 - LRC		/
页数	文件大小	规格书
7页	295K
描述
Glass Passivated Junction

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HER305G_15 数据手册

LESHAN RADIO COMPANY, LTD.

HER301G thru HER308G

1.FEATURES

* Plastic package has Underwriters Laboratories

Glass Passivated Junction

High Efficiency Rectifiers

Flammability Classification 94V-0

Reverse Voltage 50 to 1000V

Forward Current3.0A

* Ideally suited for use in very high frequency switching

* power supplies, inverters and as free wheeling diodes

* Ultrafast recovery time for high efficiency

* Excellent high temperature switching

* Soft recovery characteristics

* Cavity-free glass passivated junction

* High temperature soldering guaranteed:

* 260°C/10 seconds, 0.375" (9.5mm) lead length,

5 lbs. (2.3kg) tension

2.Mechanical Data

Case: JEDEC DO-201AD, molded plastic over glass body

Terminals: Plated axial leads, solderable per

MIL-STD-750, Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight: 0.04 oz., 1.10 g

We declare that the material of product

compliance with RoHS requirements.

Handling precautin:None

3.Electrical Characteristic

Maximum Ratings & Thermal Characteristics Ratings ^{at 25°C ambient temperature unless otherwise specified.}

HER HER HER HER HER HER HER HER

301G 302G 303G 304G 305G 306G 307G 308G

Parameter Symbol

symbol

Unit

V_RRM

V_RMS

V_DC

Maximum repetitive peak reverse voltage

Maximum RMS voltage

100 200 300 400 600 800 1000

70 140 210 280 420 560 700

Maximum DC blocking voltage

100 200 300 400 600 800 1000

3.0

Maximum average forward rectified current

0.375" (9.5mm) lead length at T_A= 55°C

IF(AV)

I_FSM

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load (JEDEC

Method)

150

125

Maximum full load reverse current, full cycle

average,0.375"(9.5mm) lead lengths at T_A= 55°

100

IR(AV)

µA

Typical thermal resistance (Note 2)

RθJA

TJ, TSTG

°C/W

°C

Operating junction and storage temperature range

–50 to +150

Electrical Characteristics Ratings ^{at 25°C ambient temperature unless otherwise specified.}

HER HER HER HER HER HER HER HER

301G 302G 303G 304G 305G 306G 307G 308G

Parameter Symbol

symbol

V_F

Unit

Maximum instantaneous forward voltage at 3.0A

1.00

1.30

1.85

200

Maximum DC reverse current TA = 25°C

at rated DC blocking voltage TA = 125°C

µA

Typical reverse recovery time (Note 1)

Typical junction capacitance at 4.0V, 1MHz

NOTES:

trr

1. IF = 0.5A, IR = 1.0A, IRR = 0.25A

2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted

1/3

12 3 4 5 6 7

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