Datasheet > UF2KF

UF2KF

更新时间： 2024-09-30 12:56:59

品牌	Logo	应用领域
森美特 - SUNMATE		/
页数	文件大小	规格书
2页	336K
描述
2A patch fast recovery diode 800V SMBF series

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数据手册

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UF2KF 数据手册

UF2AF - UF2MF

SURFACE MOUNT ULTRA FAST RECTIFIER DIODES

VOLTAGE RANGE: 50 - 1000V

CURRENT: 2.0 A

Features

Glass Passivated Die Construction

Ideally Suited for Automatic Assembly

Low Forward Voltage Drop, High Efficiency

Low Power Loss

Ultra-Fast Recovery Time

Plastic Case Material has UL Flammability

Classification Rating 94V-O

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Mechanical Data

SMBF

Dim Min Max Typ

Case:SMBF , Molded Plastic

5.45 5.55 5.50

4.27 4.33 4.30

3.57 3.63 3.60

1.32 1.38 1.35

1.96 2.00 1.98

Terminals: Solder Plated, Solderable

per MIL-STD-750, Method 2026

Polarity: Cathode Band or Cathode Notch

Marking: Type Number

0.021 0.20

0.019

0.73 0.77 0.75

All Dimensions in mm

Weight: 0.0018 ounces,0.05grams

ꢀ

T_A= 25 C unless otherwise specified

Maximum Ratings and Electrical Characteristics

For capacitive load, derate current by 20%.

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

UF2MF

Symbol

UF2AF UF2BF UF2DF UF2GF UF2JF UF2KF

Unit

Characteristic

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V^RRM

V^RWM

V^R

100

200

140

400

280

600

420

800

560

1000

700

RMS Reverse Voltage

V^R(RMS)

I^O

Average Rectified Output Current

@T_L= 55°C

2.0

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

I^FSM

Forward Voltage

@I_F= 2.0A

V^FM

I^RM

1.0

1.4

1.7

Peak Reverse Current

At Rated DC Blocking Voltage

@T_A= 25°C

@T_A= 100°C

µA

Reverse Recovery Time (Note 1)

Typical Junction Capacitance (Note 2)

Typical Thermal Resistance (Note 3)

t^rr

C^j

R^ꢀ^JL

T^j,T^STG

°C/W

°C

Operating and Storage Temperature Range

-50 to +150

Note: 1. Measured with I_F= 0.5A, I_R= 1.0A, I_rr= 0.25A. See figure 5.

2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.

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

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