US3JB datasheet(1/3 Pages) CHENDA

部件名	US3JB

功能描述	SURFACE MOUNT ULTRA FAST RECTIFIER

PDF	3 Pages

Scroll/Zoom	100%

制造商	CHENDA [Microdiode Semiconductor (Shenzhen) Co., Ltd]

网页	http://www.microdiode.com/en

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1 / 3 page

SURFACE MOUNT ULTRA FAST RECTIFIER

DN:T19719A0

https://www.microdiode.com

Rev:2019A0

Page :1

Reverse Voltage - 50 to 1000 Volts Forward Current - 3.0 Ampere

US3AB THRU US3MB

Mechanical Data

Features



The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

For surface mounted applications

Ultra fast switching for high efficiency

Low reverse leakage

Built-in strain relief,ideal for automated placement

High forward surge current capability

High temperature soldering guaranteed

250 °C/10 seconds at terminals

Case : JEDEC DO-214AA/SMB Molded plastic body

Terminals : Solder plated, solderable per MIL-STD-750,Method 2026

Polarity : Polarity symbol marking on body

Mounting Position : Any

Weight : 0.003 ounce, 0.095 grams

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

Maximum Ratings And Electrical Characteristics



Parameter

SYMBOLS

US

3AB US3BB US3DB US3GB US3JB US3KB US3MB

UNITS

Marking Code

MDD

US

3AB

MDD

US

3BB

MDD

US

3DB

MDD

US

3GB

MDD

US

3JB

MDD

US

3KB

MDD

US

3MB

Maximum repetitive peak reverse voltage

VRMM

50

100

200

400

600

800

1000

V

Maximum RMS voltage

VRMS

35

70

140

280

420

560

700

V

Maximum DC blocking voltage

VDC

50

100

200

400

600

800

1000

V

Maximum average forward rectified current

at TL=55℃

I(AV)

3.0

A

Peak forward surge current

8.3ms single half sine-wave

superimposed onrated load (JEDEC Method)

IFSM

90

A

Maximum instantaneous forward voltage at

3.0A

VF

1.0

1.30

1.6

8

V

Maximum DC reverse current

TA=25℃

at rated DCblocking voltage

TA=125℃

IR

5.0

100.0

μA

Maximum reverse recovery time

(NOTE 1)

trr

50

75

ns

Typical junction capacitance (NOTE 2)

CJ

15.0

pF

Typical thermal resistance (NOTE 3)

RJA

45.0

℃/

W

Operating junction and storage temperature range TJ,TSTG

-55 to +150

℃

Note:

1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A

2.P.C.B. mounted with 2.0x2.0”(5.0x5.0cm) copper pad areas

.

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

4.The typical data above is for reference only.

Dimensions in inches and (millimeters)

DO-214AA/SMB

0.060(1.52)

0.030(0.76)

0.220(5.59)

0.200(5.08)

0.012(0.305)

0.006(0.152)

0.008(0.203)MAX.

0.096(2.44)

0.084(2.13)

0.08

6 (2.20)

0.07

1 (1.80)

0.18

5(4.70)

0.160(4.06)

0.155(3.94)

0.130(3.30)

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