Datasheet > SF31G

SF31G

更新时间： 2024-11-18 12:23:55

品牌	Logo	应用领域
威伦 - WILLAS		/
页数	文件大小	规格书
2页	276K
描述
3.0 Amp Glass Passivated Super Fast Rectifiers - 50~600Volts

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中文翻译

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SF31G 数据手册

SF31G

THRU

SF38G

3.0 Amp Glass Passivated Super Fast Rectifiers - 50~600Volts

DO-201AD Package

Features

 Glass Passivated Chip

DO-201AD

Low Forward Voltage



 High Current Capability

 High reliability

.052(1.30)

.048(1.20)

DIA.

 Super Fast Switching Speed

 High Surge Current Capability

 Moisture Sensitivity Level 1

 RoHS product for packing code suffix“G”

Halogen free product for packing code suffix “H”

.375(9.50)

.335(8.50)

.220(5.60)

Mechanical Date

DIA.

.197(5.00)

Case: Molded Plastic, DO-201AD

Epoxy: UL 94V-0 Rate Flame Retardant

Lead: Solderable per MIL-STD-202,

method 208 guaranteed



 Polarity: Color band denotes cathode end

Mounting Position: Any



 Weight: 0.046 ounce, 1.18 gram (Approximate)

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

RATINGS

SYMBOLS SF31G

SF32G

100

SF33G

150

SF34G

200

SF35G

300

SF36G

400

SF38G

600

UNITS

Volts

Maximum Recurrent Peak Reverse Voltage

V_RRM

V_RMS

V_DC

Maximum RMS Voltage

105

140

210

280

420

Maximum DC Blocking Voltage

100

150

200

300

400

600

Maximum Average Forward rectifier Current

I_F(AV)

3.0

Amps

0.375” (9.5mm) Lead length at Ta = 55℃

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

I_FSM

V_F

125

Amps

Volts

0.95

1.27

1.75

Maximum Instantaneous Forward Voltage at 3.0A DC

@ Ta=25℃

Maximum DC Reverse Current at

Rated DC Blocking Voltage

5.0

100

I_R

@ Ta=100℃

Maximum Reverse Recovery Time (Note 1)

Typical Thermal Resistance (Note 3)

T_RR

R_θJA

℃/W

R_θJL

Typical Junction Capacitance(Note 2)

C_J

Operating and Storage Temperature Range

℃

T_J,T_STG

-55 ~ 150

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 4.0VDC.

3. Typical Thermal Resistance: At 9.5mm lead lengths, PCB mounted.

2013-01

WILLAS ELEECTRONIC CORP.

中文翻译

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