Datasheet > UFR102

UFR102

更新时间： 2025-07-22 18:25:15

品牌	Logo	应用领域
DIGITRON		/
页数	文件大小	规格书
3页	318K
描述
Descriptive : Rectifier; Type : Ultra Fast Recovery; Max Average Forward Current : 1; Max Peak Rep

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中文翻译

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数据手册

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UFR102 数据手册

UFR100-UFR110

1A ULTRA FAST RECOVERY RECTIFIERS

High-reliability discrete products

and engineering services since 1977

FEATURES

•

Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.

Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.

MAXIMUM RATINGS and ELECTRICAL CHARACTERISTICS @ 25°C unless otherwise noted

Rating

Symbol

UFR100

UFR101

UFR102

UFR103

UFR104

UFR105

UFR106

UFR108

UFR110

Unit

Peak repetitive reverse voltage

Working peak reverse voltage

DC blocking voltage

V_RRM

V_RWM

V_R

1000

100

200

140

300

210

400

500

350

600

420

800

560

RMS reverse voltage

V_R(RMS)

I_O

280

700

Average rectified forward current (Rated V_R)

Non-repetitive peak surge current

1 @ T_A= 55°C

I_FSM

(8.3ms, single half sine wave superimposed on rated

load)

Maximum forward voltage at 1A DC

V_FM

1.25

1.7

Maximum average DC reverse current @ rated DC

blocking voltage

I_RM

µA

T_C= 25°C

2.0

T_C= 125°C

Operating and storage junction temperature range

T_J,T_stg

R_ӨJA

C_J

-65 to +150

°C

°C/W

Typical thermal resistance

Junction to ambient

Typical junction capacitance ⁽¹⁾

Maximum reverse recovery time

t_rr

(I_F= 0.5A, I_R= 1A, I_RR= 0.25A)

(1) Measured at 1MHz and an applied reverse voltage of 4V.

Rev. 20121130

12 3

中文翻译

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