Datasheet > SF23

SF23

更新时间： 2024-10-27 12:49:51

品牌	Logo	应用领域
平伟 - PINGWEI		超快速恢复二极管
页数	文件大小	规格书
1页	39K
描述
SUPER FAST RECOVERY RECTIFIER

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中文翻译

获取价格

数据手册

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SF23 数据手册

CHONGQING PINGYANG ELECTRONICS CO.,LTD.

SF21 THRU SF28

SUPER FAST RECOVERY RECTIFIER

VOLTAGE：50-600V

CURRENT：2.0A

FEATURES

·High reliability

DO-15

·Low leakage

·Low forward voltage

·High current capability

·Super fast switching speed

·High surge capability

1.0(25.4)

MIN.

.034(0.9)

.028(0.7)

DIA.

·Good for switching mode circuit

.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%.

SYMBOLSF21 SF22 SF23 SF24 SF25 SF26 SF27 SF28 units

V_RRM50 100

V_RMS35 70

150

105

150

200

140

200

300

210

300

400

280

400

500

350

500

600

420

600

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_DC50 100

Maximum DC Blocking Voltage

Maximum Average Forward rectified Current

at T_A=55°C

I_o

2.0

Peak Forward Surge Current 8.3ms single half

sine-wave superimposed on rate load (JEDEC

method)

I_FSM

Maximum Instantaneous forward Voltage at

2.0A DC

V_F

0.95

1.4

1.85

Maximum DC Reverse Current at Rated DC

Blocking Voltage T_A=25°C

5.0

I_R

µA

Maximum Full Load Reverse Current Full Cycle

Average,.375”(9.5mm) lead length at T_L=75°C

200

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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