Datasheet > US3ABF (UF3ABF)

US3ABF (UF3ABF)

更新时间： 2024-11-18 18:04:43

品牌	Logo	应用领域
合科泰 - HOTTECH		/
页数	文件大小	规格书
3页	484K
描述
SMBF

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中文翻译

获取价格

数据手册

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US3ABF (UF3ABF) 数据手册

U S3ABF TH R U US3M BF

ULTRA FAST RECOVERY RECTIFIER DIODE

FEATURES

 Surface Mount device

 Low Reverse voltage leakage current

 Glass passivated junction

 High forward surge current capability

 Low forward voltage drop

 Ultra Fast Recovery Time for High Efficiency

SMBF

MECHANICAL DATA



Case: SMBF

Case Material: Molded Plastic. UL flammability

Classification Rating: 94V-0

Moisture Sensitivity: Level 1 per J-STD-020

Weight: 0.057 grams (approximate)

Maximum Ratings and Electrical characteristics

Ratings at 25 °C ambient temperature unless otherwise specified.

Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.

Symbols

V_RRM

US3ABF US3BBF US3DBF US3GBF US3JBF

US3KBF US3MBF

Parameter

Maximum Repetitive Peak Reverse Voltage

Maximum RMS voltage

Units

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

V_RMS

Maximum DC Blocking Voltage

V_DC

100

1000

Maximum Average Forward Rectified Current

at T_c= 125 °C

I_F(AV)

Peak Forward Surge Current 8.3 ms Single Half

Sine Wave Superimposed on Rated Load

I_FSM

Maximum Instantaneous Forward Voltage at 3 A

V_F

1.0

1.3

1.68

Maximum DC Reverse Current

at Rated DC Blocking Voltage

T_a= 25 °C

T_a=125 °C

100

μA

I_R

Maximum Reverse Recovery Time ^（1）

Typical Thermal Resistance^（2）

°C/W

°C

t_rr

R_θJA

R_θJC

Operating and Storage Temperature Range

T_j, T_stg

-55 ~ +150

（1）Measured with I_F= 0.5 A, I_R= 1 A, I_rr= 0.25 A.

（2）P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.

©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD

E-mail:hkt@heketai.com

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