Datasheet > HER157G

HER157G

更新时间： 2024-10-29 05:35:43

品牌	Logo	应用领域
平伟 - PINGWEI		二极管功效
页数	文件大小	规格书
1页	40K
描述
HIGH EFFICIENCY PLASTIC RECTIFIER

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数据手册

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HER157G 数据手册

CHONGQING PINGYANG ELECTRONICS CO.,LTD.

HER151G THRU HER158G

HIGH EFFICIENCY PLASTIC RECTIFIER

VOLTAGE：50-1000V

CURRENT：1.5A

FEATURES

·Low power loss, high efficiency

·Low leakage

DO-15

·Low forward voltage

·High current capability

·High speed switching

·High surge capability

·High reliability

1.0(25.4)

MIN.

.034(0.9)

.028(0.7)

DIA.

.300(7.6)

.230(5.8)

.140(3.6)

.104(2.6)

MECHANICAL DATA

·Case: Molded plastic

·Epoxy: UL94V-0 rate flame retardant

·Lead: MIL-STD- 202E, Method 208 guaranteed

·Polarity:Color band denotes cathode end

·Mounting position: Any

1.0(25.4)

MIN.

Dimensions in inches and (millimeters)

·Weight: 0.38 grams

MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz,resistive or inductive load.

For capacitive load, derate current by 20%.

HER HER HER HER HER HER HER HER

151G 152G 153G 154G 155G 156G 157G 158G

SYMBOL

units

V_RRM

V_RMS

V_DC

100 200 300 400 600 800 1000

70 140 210 280 420 560 700

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

100 200 300 400 600 800 1000

Maximum DC Blocking Voltage

Maximum Average Forward rectified Current

at T_A=50°C

I_o

1.5

Peak Forward Surge Current 8.3ms single half

sine-wave superimposed on rate load (JEDEC

method)

I_FSM

Maximum Instantaneous forward Voltage at 1.5A

V_F

1.0

1.3

5.0

100

1.7

Maximum DC Reverse Current at Rated DC

Blocking Voltage T_A=25°C

I_R

µA

Maximum Full Load Reverse Current Full Cycle

Average,.375”(9.5mm) lead length at T_L=55°C

t_rr

Maximum Reverse Recovery Time (Note 1)

Typical Junction Capacitance (Note 2)

C_J

Notes: 1.Test Conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A

2.Measured at 1MHz and applied reverse voltage of 4.0 volts

１

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