Datasheet > UR3KB

UR3KB

更新时间： 2024-11-28 05:53:07

品牌	Logo	应用领域
TSC		/
页数	文件大小	规格书
2页	135K
描述
Single Phase 3.0 AMPS. Glass Passivated Bridge Rectifiers

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中文翻译

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数据手册

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UR3KB 数据手册

UR3KB series

Single Phase 3.0 AMPS.

Glass Passivated Bridge Rectifiers

D3K

RoHS

COMPLIANCE

Features

UL Recoganized

Glass passivated junction

Ideal for printed circuit board

High case dielectric strength

Plastic material has Underwriters laboratory

flammability Classification 94V-0

Typical IR less than 0.1uA

High surge current capability

High temperature soldering guaranteed:

260℃ / 10 seconds at 5 lbs., ( 2.3 kg ) tension

Green compound with suffix “G” on packing code &

prefix “G” on datecode.

Mechanical Data

Case : Molded plastic body

Dimension in inches and (millimeter)

Terminal : Pure tin plated , Lead free. Leads solderable per

MIL-STD-202 Method 208

Weight : 1.41 grams (0.053 ounce)

Mounting Torque : 0.8 N.M max.

Maximum Ratings and Electrical Characteristics

Rating at 25℃ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

UR3KB UR3KB UR3KB UR3KB UR3KB

Units

Type Number

Symbol

100

1000

700

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RRM

V_RMS

V_DC

200

140

200

400

280

400

600

420

600

800

560

800

Maximum DC Blocking Voltage

1000

Maximum Average Forward Current Without heat sink Ta=29C

1.2

3.0

I_(AV)

Tc=140C

60 Hz sine wave resistance load

With heat sink

Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed

on Rated Load (JEDEC method )

I_FSM

I²t

A²S

Rating of fusing ( t < 8.3mS )

1.00

Maximum Instantaneous Forward Voltage @ 1.5A

Maximum DC Reverse Current at Rated DC Blocking Voltage

Dielectric Strength (Terminal to Case, AC 1minute)

V_F

I_R

2.0

Vdis

R_θJA

R_θJC

13.7

5.2

^oC/W

Typical Thermal Resistance (Note 1)

5.5

RθJL

^OC

Operating Temperature Range

T_J

-55 to +150

Storage Temperature Range

T_STG

Note 1 : Unit case mounted on 2" x 3" x 0.25" Al plate heat sink.

1 of 2

Version : B09

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