FR2G [CHENG-YI]

SURFACE MOUNT ULTRAFAST RECTIFIER; 表面贴装超快整流器


型号：	FR2G
厂家：	CHENG-YI ELECTRONIC CO., LTD.
描述：	SURFACE MOUNT ULTRAFAST RECTIFIER 表面贴装超快整流器二极管光电二极管 IOT
文件：	总2页 (文件大小：127K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FR2A thru FR2K

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CCHHEENNGG--YYII

ELECTRONIC

VOLTAGE RANGE

-50 TO 800 VOLTS

CURRENT

-2.0 Amperes

SMB/DO-214AA

FEATURES

.075(1.91)

.083(2.11)

.130(3.30)

.155(3.94)

For surface mounted applications

Low profile package

Built-in strain relief

Easy pick and place

.160(4.06)

.185(4.70)

Fast recovery times for high efficiency

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

Glass passivated chip junction

High temperature soldering

.006(.152)

.012(.305)

.083(2.13)

.096(2.44)

260 C/10 seconds at terminals

.002(.051)

.008(.203)

MECHANICAL DATA

.030(0.76)

.050(1.27)

Case: JEDEC DO-214AA molded plastic

Terminals: Solder plated, solderable per

MIL-STD-750, Method 2026

.200(5.08)

.220(5.59)

Polarity: Indicated by cathode band

Standard Packaging: 12mm tape (EIA-481)

Weight: 0.003 ounces, 0.093 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

FR2A

FR2B

100

FR2D

200

FR2G

400

FR2J

600

420

600

FR2K

800

560

800

UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RMS

140

280

V_DC

Maximum DC Blocking Voltage

100

200

400

Maximum Average Forward Rectified Current,

I_(AV)

2.0

at TL=90 C

Peak Forward Surge Current

8.3 ms single half sine-wave superimposed

on rated load (JEDEC Method)

I_FSM

50.0

Maximum Instantaneous Forward Voltage at 2.0A

1.30

5.0

=25 C

Maximum DC Reverse Current

at Rated DC Blocking Voltage

I_R

=125 C

200

Maximum Reverse Recovery Time (Note 1) TJ=25 C

T_RR

C_J

T , T_STG

150

250

500

Typical Junction Capacitance (Note 2)

Maximum Thermal Resistance (Note 3)

Operating and Storage Temperature Range

20.0

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.

FR2A thru FR2K

SSUURRFFAACCEE MMOOUUNNTT FFAASSTT SSWWIITTCCHHEENNGG

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CCHHEENNGG--YYII

ELECTRONIC

RATING AND CHARACTERISTICS CURVES

FR2A THRU FR2K

Fig. 2 - MAXIMUM NON-REPETITIVE

PEAK FORWARD SURGE CURRENT

Fig. 1 - FORWARD CURRENT DERATING CURVE

2.0

1.5

8.3ms Single Half Since-Wave

JEDEC Method

1.0

RESISTIVE OR

INDUCTIVE LOAD

P.C. Board mounted on 8.0mm

0.5

COPPER LAND AREAS

50 60 70 80 90 100

20 130 140 150

110 1

100

LEAD TEMPERATURE, C

NUMBER OF CYCLES AT 60Hz

Fig. 3 - FORWARD CHARACTERISTICS

Fig. 4 - TYPICAL REVERSE CHARACTERISTICS

100

TYPICAL

TA=125C

1.0

0.1

T =25C

0.1

TA=25C

0.01

100

120

140

.6 .8 1.0 1.2 1.4 1.6

PERCENT OF RATED PEAK REVERSE VOLTAGE, %

Fig. 5 - TYPICAL JUNCTION CHARACTERISTICS

Fig. 6 - REVERSE RECOVERY TIME CHARACTERISTIC

AND TEST CIRCUIT DIAGRAM

100

+0.5A

Noninductive

-0.25

(

)

T =25C

D.U.T.

(+)

PULSE

25 Vdc

(approx)

f=1.0MHz

GENERATOR

NOTE 2

Vsig=50mVp-p

(

)

-1.0

(+)

OSCILLOSCOPE

NOTE 1

NON-

Inductive

SET TIME

BASE FOR

10ns/cm

1cm

100

NOTES:1. Rise Time=7ns max.

Input Impedance=1 megohm. 22pF

2. Rise Time=10ns max.

Source Impedance=50 Ohms.

REVERSE VOLTAGE, VOLTS

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