STPS5H100B-1中文资料

STPS5H100B/-1

July 1999 - Ed: 4B

HIGH VOLTAGE POWER SCHOTTKY RECTIFIER

Schottky barrier rectifier designed for high fre-quency miniature Switched Mode Power Sup-plies such as adaptators and on board DC to DC converters.

DESCRIPTION

DPAK STPS5H100B

A NC

Symbol Parameter

Value Unit V RRM Repetitive peak reverse voltage 100V I F(RMS)RMS forward current 10A I F(AV)Average forward current

Tc = 165°C δ = 0.55A I FSM Surge non repetitive forward current tp = 10 ms sinusoidal 75A I RRM Repetitive peak reverse current tp = 2 μs square F = 1kHz 1A I RSM Non repetitive peak reverse current tp = 100 μs square

2A T stg Storage temperature range

- 65 to + 175

°C Tj Maximum operating junction temperature *175°C dV/dt Critical rate of rise of reverse voltage

10000

V/μs

ABSOLUTE RATINGS (limiting values)I F(AV) 5 A V RRM 100 V Tj (max)175 °C V F (max)

0.61 V

MAIN PRODUCT CHARACTERISTICS

NEGLIGIBLE SWITCHING LOSSES

HIGH JUNCTION TEMPERATURE CAPABILITY LOW LEAKAGE CURRENT

GOOD TRADE OFF BETWEEN LEAKAGE CURRENT AND FORWARD VOLTAGE DROP AVALANCHE RATED FEATURES AND BENEFITS

IPAK

STPS5H100B-1

A NC

K * :

dPtot dTj

< 1

Rth (j ?a ) thermal runaway condition for a diode on its own heatsink

1/5

Symbol Parameter

Value Unit R th (j-c)

Junction to case

2.5

°C/W

THERMAL RESISTANCES Symbol Parameter Tests Conditions Min.Typ.Max.Unit I R *

Reverse leakage current

Tj = 25°C V R = V RRM

3.5

μA Tj = 125°C

1.3

4.5mA V F **

Forward voltage drop

Tj = 25°C I F = 5 A 0.73V

Tj = 125°C I F = 5 A 0.57

0.61Tj = 25°C I F = 10 A 0.85Tj = 125°C

I F = 10 A

0.660.71

STATIC ELECTRICAL CHARACTERISTICS Pulse test :

* tp = 5 ms, δ < 2%** tp = 380 μs, δ < 2%

To evaluate the maximum conduction losses use the following equation :P = 0.51 x I F(AV) + 0.02 x I F 2(RMS)

0.00.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

0.0

0.5

1.01.5

2.02.5

3.03.5

4.0IF(av) (A)

PF(av)(W)δ= 1

δ= 0.5

δ= 0.2

δ= 0.1

δ= 0.05

δ=tp/T

Fig. 1: Average forward power dissipation versus average forward current.

02040

100

120

140

160

180

Tamb(°C)IF(av)(A)

Rth(j-a)=80°C/W

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

δ=tp/T

Fig. 2: Average forward current versus ambient temperature (δ=0.5).

STPS5H100B/-1

2/5

1E-3

1E-2

1E-1

1E+0

0102030405060708090100110120t(s)

IM(A)Tc=75°C

Tc=50°C

Tc=125°C

I M

δ=0.5

Fig. 3: Non repetitive surge peak forward current versus overload duration (maximum values).

90100

1E-2

1E-11E+01E+11E+21E+35E+3VR(V)

IR(μA)Tj=125°C

Tj=25°C Fig. 5: Reverse leakage current versus reverse voltage applied.

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0.11.0

10.0

50.0VFM(V)

IFM(A)Tj=25°C

Tj=125°C

Fig. 7: Forward voltage drop versus forward cur-rent (maximum values).

1E-3

1E-2

1E-1

1E+0

0.00.2

0.40.60.8

1.0tp(s)

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

Single pulse

δ= 0.5

δ= 0.2δ= 0.1

δ=tp/T

Fig. 4: Relative variation of thermal impedance junction to case versus pulse duration.

100

10100

1000

VR(V)

C(pF)F=1MHz Tj=25°C

Fig. 6: Junction capacitance versus reverse voltage applied (typical values).

102030405060708090100S(Cu) (cm2)

Rth(j-a) (°C/W)Fig. 8: Thermal resistance junction to ambient versus copper surface under tab (Epoxy printed circuit board FR4, copper thickness: 35μm)(DPAK).

STPS5H100B/-1

3/5

PACKAGE MECHANICAL DATA DPAK

REF.DIMENSIONS

Millimeters Inches Min.

Max

Min.

Max.

A 2.20 2.400.0860.094

A10.90 1.100.0350.043A20.030.230.0010.009B 0.640.900.0250.035B2 5.20 5.400.2040.212C 0.450.600.0170.023C20.480.600.0180.023D 6.00 6.200.2360.244E 6.40 6.600.2510.259G 4.40 4.600.1730.181H 9.3510.100.3680.397L20.80 typ.0.031 typ.L40.60 1.000.0230.039V2

0°8°

6.7

1.6

2.3

FOOT PRINT (in millimeters)

STPS5H100B/-1

4/5

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication 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 ap-proval of STMicroelectronics.

STMicroelectronics GROUP OF COMPANIES

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https://www.360docs.net/doc/242760074.html,

PACKAGE MECHANICAL DATA IPAK

Ordering type Marking Package Weight Base qty

Delivery mode

STPS5H100B S5H100DPAK 0.30g 75Tube STPS5H100B-TR S5H100DPAK 0.30g 2500Tape & reel STPS5H100B-1S5H100

IPAK

0.35g

Tube

Epoxy meets UL94,V0

B V1

C A1

B3B6

E B2

REF.DIMENSIONS

Millimeters Inches Min.Typ.Max.

Min.Typ.Max.

A 2.2 2.40.0860.094A10.9 1.10.0350.043A30.7 1.30.0270.051

B 0.640.90.0250.035B2 5.2

5.40.204

0.212B30.85

0.033

B50.3

0.035B60.950.037C 0.450.60.0170.023C20.480.60.0190.023D 6 6.20.2360.244E 6.4 6.60.2520.260G 4.4 4.60.1730.181H 15.916.30.6260.641L 99.40.3540.370L10.8

1.20.031

0.047

L20.81

0.0310.039V1

10°

10°STPS5H100B/-1

5/5