BYT71(F)-800 [ETC]

FAST RECOVERY RECTIFIER DIODES ; 快速恢复整流二极管\n


型号：	BYT71(F)-800
厂家：	ETC
描述：	FAST RECOVERY RECTIFIER DIODES 快速恢复整流二极管\n 整流二极管快速恢复二极管
文件：	总7页 (文件大小：86K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

BYT71(F)-800

FAST RECOVERY RECTIFIER DIODES

FEATURES

HIGH VOLTAGE CAPABILITY

FAST AND SOFT RECOVERY

INSULATED PACKAGE :

insulating voltage = 2000V

capacitance= 12 pF

DESCRIPTION

Single chip rectifier suited for power conversion

and polarity protection applications.

This device is packaged in TO220AC and in

ISOWATT220AC.

TO220AC

(Plastic)

ISOWATT220AC

(Plastic)

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

RMS on-state current

F(RMS)

Average forward current

δ = 0.5

TO220AC

Tc=130°C

F(AV)

ISOWATT220AC Tc=105°C

Surge non repetitive forward current

tp=10ms

sinusoidal

FSM

Tstg

Storage and junction temperature range

- 65 to + 150

°C

Symbol

Parameter

BYT71-(F)

Unit

600

800

Repetitive peak off-state voltage

800

RRM

August 1998 Ed : 3A

1/7

BYT71(F)-800

THERMAL RESISTANCES

Symbol

Parameter

Value

2.3

Unit

Rth (j-c)

Junction to case

TO220AC

°C/W

ISOWATT220AC

4.9

ELECTRICAL CHARACTERISTICS

STATIC CHARACTERISTICS

Symbol

Test Conditions

= V

Min.

Typ.

Max.

Unit

µA

T = 25°C

RRM

T = 100°C

= 6 A

1.3

1.4

F *

T = 25°C

Pulse test : * tp = 380 µs, duty cycle < 2 %

** tp = 5 ms, duty cycle < 2 %

RECOVERY CHARACTERISTICS

Symbol

Test Conditions

= 1A

Min.

Typ.

Max.

Unit

trr

T = 25°C

dI /dt = -15A/µs

300

= 30V

To evaluate the conduction losses use the following equations :

+ 0.025 x I

F (RMS)

P = 1.15 x I

F(AV)

2/7

BYT71(F)-800

Fig.1

Average forward power dissipation versus

Fig.2 : Peak current versus form factor.

average forward current.

M(A)

F(av)(W)

=0.2

=0.5

=0.1

=0.05

=tp/T

P=7.5W

P=10W

P=5W

=tp/T

F(av)(A)

Fig.3 : Forward voltage drop versus forward current

(maximum values).

FM(V)

Tj=100

FM(A)

Fig.4 : Relative variation of thermal impedance junction

to case versus pulse duration.

Fig.5 : Relative variation of thermal impedance junction

to case versus pulse duration.

(TO 220 AC)

(ISOWATT220AC)

K=Zth(j-c)/Rth(j-c)

=0.5

=0.2

=0.5

=0.2

=0.1

SINGLE PULSE

=tp/T

tp(s)

SINGLE PULSE

3/7

BYT71(F)-800

Fig.6 : Non repetitive surge peak forward current versus

overload duration.

(TO 220 AB)

Fig.7 : Non repetitive surge peak forward current versus

overload duration.

(ISOWATT220AB)

M(A)

=0.5

t(s)

Fig.8 : Average current versus ambient temperature.

Fig.9 : Average current versus ambient temperature.

(duty cycle : 0.5) (TO 220 AB)

(duty cycle : 0.5) (ISOWATT220AB)

F(av)(A)

Rth(j-a)=Rth(j-c)

Rth(j-a)=15 C/W

=0.5

=tp/T

Tamb( C)

100 125

150

100

125

150

Fig.10 : Junction capacitance versus reverse voltage

applied (Typical values).

Fig.11 : Recovery charges versus dI /dt.

C(pF)

F=1Mhz Tj=25 ^O

90% CONFIDENCE Tj=100

R(V)

4/7

BYT71(F)-800

Fig.12 : Peak reverse current versus dIF/dt.

Fig.13

Dynamic parameters versus junction

temperature.

RM(A)

]

QRR;IRM[Tj]/QRR;IRM[Tj=100 C

90% CONFIDENCE Tj=100

IF=IF(av)

dIF/dt(A/us)

Tj( C)

Fig.14 : Peak forward voltage versus dIF/dt.

Fig.15 : Recovery time versus dIF/dt.

FP(V)

fr(us)

2.00

_Tj=100o_C

90% CONFIDENCE Tj=100

90% CONFIDENCE

1.75

1.50

1.25

1.00

0.75

0.50

0.25

0.00

IF=IF(av)

dIF/dt(A/us)

10 20 30 40 50 60 70 80 90 100

5/7

BYT71(F)-800

PACKAGE MECHANICAL DATA

TO220 AC Plastic

REF.

DIMENSIONS

Millimeters Inches

Min. Max.

Min.

4.40

1.23

2.40

0.49

0.61

1.14

4.95

Max.

4.60

1.32

2.72

0.70

0.88

1.70

5.15

0.173 0.181

0.048 0.051

0.094 0.107

0.019 0.027

0.024 0.034

0.044 0.066

0.194 0.202

Ø I

10.00 10.40 0.393 0.409

16.40 typ. 0.645 typ.

13.00 14.00 0.511 0.551

2.65 2.95 0.104 0.116

15.25 15.75 0.600 0.620

6.20

3.50

6.60

3.93

0.244 0.259

0.137 0.154

0.102 typ.

2.6 typ.

Diam. I 3.75

3.85

0.147 0.151

Marking : Typenumber

Cooling method: C

Weight : 1.86 g

Recommended torque value : 0.55m.N

Maximum torque value : 0.70m.N

6/7

BYT71(F)-800

PACKAGE MECHANICAL DATA

ISOWATT220AC Plastic

REF.

DIMENSIONS

Millimeters Inches

Min. Typ. Max. Min. Typ. Max.

4.40

2.50

2.40

0.40

0.75

4.60 0.173

2.70 0.098

2.75 0.094

0.70 0.016

1.00 0.030

1.70 0.045

5.20 0.195

10.40 0.394

0.181

0.106

0.108

0.028

0.039

0.067

0.205

0.409

F1 1.15

4.95

10.00

16.00

0.630

L3 28.60

L6 15.90

L7 9.00

Diam 3.00

30.60 1.125

16.40 0.626

9.30 0.354

3.20 0.118

1.205

0.646

0.366

0.126

: Typenumber

Marking

Cooling method: C

Weight : 2 g

Recommended torque value : 0.55m.N

Maximum torque value : 0.70m.N

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsIbility for the conse-

quences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No li-

cense is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this pub-

lication are subject to change without notice. This publication supersedes and replaces all information previously supplied.

STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written

approval of STMicroelectronics.

The ST logo is a registered trademark of STMicroelectronics

STMicroelectronics GROUP OF COMPANIES

Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Mo-

rocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.

7/7

相关型号：