Datasheet > US1KF

US1KF

更新时间： 2024-11-15 12:57:03

品牌	Logo	应用领域
森美特 - SUNMATE		/
页数	文件大小	规格书
2页	326K
描述
1.0A patch fast recovery diode 800V SMAF series

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中文翻译

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数据手册

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US1KF 数据手册

US1AF - US1MF

SURFACE MOUNT ULTRA FAST RECTIFIER DIODES

VOLTAGE RANGE: 50 - 1000V

CURRENT: 1.0 A

Features

Glass Passivated Die Construction

Diffused Junction

Ultra-Fast Recovery Time for High Efficiency

Low Forward Voltage Drop, High Current

Capability, and Low Power Loss

Ideally Suited for Automated Assembly

Mechanical Data

Case: SMAF,Molded Plastic

SMAF

Dim Min Max Typ

Terminals: Solder Plated, Solderable

4.75 4.85

3.68 3.72

4.80

3.70

2.60

1.00

per MIL-STD-750, Method 2026

Polarity:Color band denotes cathode end

Mounting Position:Any

2.57

2.63

0.097 1.03

1.38 1.42 1.40

0.13 0.17 0.15

0.63 0.67 0.65

Weight:0.0018 ounce, 0.064 grams

All Dimensions in mm

T_A= 25ꢀC unless otherwise specified

Maximum Ratings and Electrical Characteristics

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

For capacitive load, derate current by 20%.

Characteristic

Symbol US1AF US1BF US1DF US1GF US1JF US1KF US1MF Unit

V_RRM

V_RWM

V_R

V_R(RMS)

I_O

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

100

200

140

400

600

420

800

560

1000

700

RMS Reverse Voltage

280

1.0

Average Rectified Output Current

@ T_T= 75ꢀC

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave Superimposed on Rated Load

(JEDEC Method)

I_FSM

Forward Voltage Drop

@ I_F= 1.0A

V_FM

I_RM

1.0

1.3

1.7

5.0

100

Peak Reverse Current

at Rated DC Blocking Voltage

@ T_A= 25ꢀC

@ T_A= 100ꢀC

ꢁA

t_rr

C_j

Reverse Recovery Time (Note 2)

Typical Junction Capacitance (Note 1)

R_ꢂJT

T_j,T_STG

Typical Thermal Resistance, Junction to Terminal

Operating and Storage Temperature Range

ꢀC/W

ꢀC

-65 to +150

Notes:

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

2. Measured with I_F= 0.5A, I_R= 1.0A, I_rr= 0.25A.

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