Datasheet > UF3A

UF3A

更新时间： 2024-11-27 07:05:27

品牌	Logo	应用领域
CHENG-YI		二极管光电二极管超快恢复二极管快速恢复二极管
页数	文件大小	规格书
2页	141K
描述
SURFACE MOUNT ULTRAFAST RECTIFIER

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中文翻译

获取价格

数据手册

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UF3A 数据手册

UF3A thru UF3K

SSUURRFFAACCEE MMOOUUNNTT UULLTTRRAAFFAASSTT

RREECCTTIIFFIIEERR

CCHHEENNGG--YYII

ELECTRONIC

VOLTAGE RANGE

-50 TO 800 VOLTS

CURRENT

-3.0 Amperes

SMC/DO-214AB

FEATURES

For surface mounted applications

Low profile package

.108(2.75)

.128(3.25)

.220(5.59)

.245(6.22)

Built-in strain relief

Easy pick and place

Ultrafast recovery times for high efficiency

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

Glass passivated junction

.260(6.60)

.280(7.11)

.006(.152)

.012(.305)

High temperature soldering

.079(2.00)

.103(2.62)

260 C/10 seconds at terminals

.002(.051)

.008(.203)

MECHANICAL DATA

.030(0.76)

.050(1.27)

Case: JEDEC DO-214AB molded plastic

Terminals: Solder plated, solderable per

MIL-STD-750, Method 2026

.305(7.75)

.320(8.13)

Polarity: Indicated by cathode band

Standard Packaging: 16mm tape (EIA-481)

Weight: 0.007 ounces, 0.21 gram

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

SYMBOLS

V_RRM

UF3A

UF3B

100

UF3D

200

UF3G

400

UF3J

600

420

600

UF3K

800

UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RMS

140

280

560

V_DC

Maximum DC Blocking Voltage

100

200

400

800

Maximum Average Forward Rectified Current,

I_(AV)

3.0

at TL=75 C

Peak Forward Surge Current

8.3 ms single half sine-wave superimposed

I_FSM

100.0

on rated load (JEDEC Method) =55 C

Maximum Instantaneous Forward Voltage at 3.0A

1.0

1.4

1.7

=25 C

10.0

300

Maximum DC Reverse Current

at Rated DC Blocking Voltage

I_R

=100 C

Maximum Reverse Recovery Time (Note 1) ^T=25 C

T_RR

C_J

T , T_STG

50.0

75.0

100.0

Typical Junction Capacitance (Note 2)

Maximum Thermal Resistance (Note 3)

Operating and Storage Temperature Range

C/W

-50 to +150

Notes : 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A

2. Measured at 1.0 MHZ and Applied Vr=4.0 volts.

3. 8.0mm (.013mm thick) land areas.

中文翻译

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