Datasheet > US3BF (UF3BF)

US3BF (UF3BF)

更新时间： 2024-09-22 18:04:39

品牌	Logo	应用领域
合科泰 - HOTTECH		/
页数	文件大小	规格书
3页	197K
描述
SMAF

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中文翻译

获取价格

数据手册

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US3BF (UF3BF) 数据手册

US3AF-US3MF

SURFACE MOUNT ULTRA FAST RECTIFIER

FEATURES

 For surface mounted applications

 Ultra fast switching for high efficiency

 Low reverse leakage

 Glass passivated chip junction

 Built-in strain relief, ideal for automated placement

 High forward surge current capability

 Plastic material used carries Underwriters

Laboratory Classification 94V-0

SMAF

MECHANICAL DATA

Cathode

 Case: SMAF Molded plastic

 Terminals: Pure tin plated, lead free

 Polarity: Indicated by cathode band

 Weight: 27mg (approx.)

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, derate current by 20%.

US3AF

US3BF

US3DF

US3GF US3JF

US3KF

US3MF

Parameter

Symbol

Unit

V_RRM

V_RMS

V_DC

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

100

1000

Maximum DC Blocking Voltage

Maximum Average Forward Rectified

Current at T_A=75 °C

I_F

3.0

(AV)

Peak Forward Surge Current 8.3ms

Single Half Sine-wave Superimposed

on Rated Load (JEDEC)

I_FSM

80.0

1.3

V_F

I_R

Maximum Instantaneous Forward Voltage at 3 A

1.0

1.68

Maximum DC Reverse Current at

Rated DC Blocking Voltage

T_A= 25 °C

T_A=100 °C

5.0

100.0

µA

Maximum reverse recovery time (NOTE1)

Typical Junction Capacitance (NOTE2)

t_rr

C_J

R_Θjl

Rajc

50.0

16.0

Maximum Thermal Resistance (NOTE3)

°C/W

°C

T_J

, T

Operating and Storage Temperature Range

- 50 ~+ 150

Note: 1.Reverse recovery condition I_F=0.5A,I_R=1.0A,Irr=0.25A

2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.

3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas

©GUANGDONG HOTTECH INDUSTRIAL CO.,LTD

E-mail:hkt@heketai.com

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US3B-LFR	FRONTIER	获取价格	3A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER
US3C	DIODES	获取价格	3.0A SURFACE MOUNT SUPER-FAST RECTIFIER
US3D	DIOTECH	获取价格	SURFACE MOUNT ULTRA FAST RECTIFIER
US3D	DEC	获取价格	Low reverse leakage
US3D	FRONTIER	获取价格	3A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER
US3D	LGE	获取价格	Surface Mount Rectifiers
US3D	MDD	获取价格	SURFACE MOUNT ULTRA FAST RECTIFIER
US3D	DIODES	获取价格	3.0A SURFACE MOUNT SUPER-FAST RECTIFIER
US3D	SSE	获取价格	SURFACE MOUNT ULTRA FAST SWITCHING RECTIFIER
US3D	DIOTEC	获取价格	Ultrafast Switching Surface Mount Si-Rectifiers