BSZ0904NSI [INFINEON]

n-Channel Power MOSFET; N沟道功率MOSFET


型号：	BSZ0904NSI
厂家：	Infineon
描述：	n-Channel Power MOSFET N沟道功率MOSFET
文件：	总11页 (文件大小：1460K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

n-Channel Power MOSFET

OptiMOS™

BSZ0904NSI

Data Sheet

2.0, 2011-03-29

Final

Industrial & Multimarket

OptiMOS™ Power-MOSFET

BSZ0904NSI

Description

OptiMOS™30V products are class leading power MOSFETs for highest power

density and energy efficient solutions. Ultra low gate and output charges together

with lowest on state resistance in small footprint packages make OptiMOS™ 30V

the best choice for the demanding requirements of voltage regulator solutions in

Servers, Datacom and Telecom applications. Super fast switching Control FETs

together with low EMI Sync FETs provide solutions that are easy to design in.

OptiMOS™ products are available in high performance packages to tackle your

most challenging applications giving full flexibility in optimizing space, efficiency

and cost. OptiMOS™ products are designed to meet and exceed the energy

efficiency and power density requirements of the sharpened next generation

voltage regulation standards in computing applications.

S 1

S 2

S 3

G 4

8 D

7 D

Features

6 D

5 D

•

Optimized SyncFET for high performance buck converters

100% avalanche tested

N-channel

Very low on-resistance R_DS(on)@ V_GS=4.5 V

Ultra low gate (Q_g) and output charge (Q_oss) for given R_DS(on)

Qualified according to JEDEC¹⁾for target applications

Superior thermal resistance

Pb-free plating; RoHS compliant

Halogen-free according to IEC61249-2-21

Integrated monolitic Schottky-like diode

Applications

•

On board power for server

Power managment for high performance computing

Synchronous rectification

High power density point of load converters

Table 1

Parameter

V_DS

Key Performance Parameters

Value

Unit

Related Links

IFX OptiMOS webpage

IFX OptiMOS product brief

IFX OptiMOS spice models

IFX Design tools

R_DS(on),max

mΩ

I_D

Q_OSS

Q_g._typ

Type

Package

Marking

BSZ0904NSI

PG-TSDSON-8 (fused

leads)

0904NSI

1) J-STD20 and JESD22

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Maximum ratings

at T_j= 25 °C, unless otherwise specified.

Table 2

Maximum ratings

Parameter

Symbol

Values

Unit Note / Test Condition

Min. Typ. Max.

Continuous drain current

I_D

V_GS=10 V, T_C=25 °C

_GS=10 V, T_C=100 °C

_GS=4.5 V, T_C=25 °C

_GS=4.5 V, T_C=100 °C

_GS=10 V, T_A=25 °C,

_thJA=60 K/W¹⁾)

Pulsed drain current²⁾

I_D,pulse

I_AS

160

T_C=25 °C

Avalanche current, single pulse³⁾

Avalanche energy, single pulse

Gate source voltage

E_AS

V_GS

P_tot

I_D=20 A,R_GS=25 Ω

-20

Power dissipation

T_C=25 °C

T_A=25 °C, R_thJA=60 K/W¹⁾)

2.1

150

Operating and storage temperature T_j,T_stg

-55

°C

IEC climatic category; DIN IEC 68-1

55/150/56

1) Device on 40 mm x 40 mm x 1.5 mm epoxy PCB FR4 with 6 cm²(one layer, 70 µm thick) copper area for drain connection.

PCB is vertical in still air.

2) See figure 3 for more detailed information

3) See figure 13 for more detailed information

Thermal characteristics

Table 3

Thermal characteristics

Symbol

Parameter

Values

Typ.

Unit

Note /

Test Condition

Min.

Max.

3.4

Thermal resistance, junction - case R_thJC

R_thJA

K/W

top

Device on PCB

6 cm²cooling area¹⁾

1) Device on 40 mm x 40 mm x 1.5 mm epoxy PCB FR4 with 6 cm²(one layer, 70 µm thick) copper area for drain connection.

PCB is vertical in still air

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Electrical characteristics

Electrical characteristics, at Tj=25 °C, unless otherwise specified.

Table 4

Static characteristics

Symbol

Parameter

Values

Unit

Note / Test Condition

Min.

Drain-source breakdown voltage V_(BR)DSS30

Typ.

Max.

V_GS=0 V, I_D=10 mA

Breakdown voltage temperature dV_(BR)DSS

mV/k I_D=10 mA, reference to

coeficient

/dT_j

25°C

Gate threshold voltage

Zero gate voltage drain current

V_GS(th)

I_DSS

2.2

0.5

V_DS=V_GS, I_D=250 µA

µA

V_DS=24 V, V_GS=0 V,

T_j=25 °C

V_DS=24 V, V_GS=0 V,

T_j=125 °C

Gate-source leakage current

I_GSS

100

V_GS=20 V, V_DS=0 V

V_GS=4.5 V, I_D=30 A

V_GS=10 V, I_D=30 A

Drain-source on-state resistance R_DS(on)

4.6

3.3

0.9

5.7

mΩ

Gate resistance

R_G

g_fs

Transconductance

|V_DS|>2|I_D|_RDS(on)max

I_D=30 A

Table 5

Dynamic characteristics

Parameter

Symbol

Values

Unit

Note /

Test Condition

Min.

Typ.

1100

460

Max.

Input capacitance

Output capacitance

Reverse transfer capacitance

Turn-on delay time

Rise time

C_iss

C_oss

C_rss

t_d(on)

t_r

V_GS=0 V, V_DS=15 V,

f=1 MHz

3.3

4.4

V_DD=15 V, V_GS=10 V,

I_D=30 A, R_G= 1.6 Ω

Turn-off delay time

Fall time

t_d(off)

t_f

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Electrical characteristics

Table 6

Gate charge characteristics¹⁾

Symbol

Parameter

Values

Typ.

Unit

Note /

Test Condition

Min.

Max.

Gate to source charge

Gate charge at threshold

Gate to drain charge

Switching charge

Q_gs

2.9

1.7

2.9

4.1

8.5

2.7

V_DD=15 V,

I_D=30 A,

V_GS=0 to 4.5 V

Q_g(th)

Q_gd

Q_sw

Q_g

Gate charge total

8.1

Gate plateau voltage

Gate charge total

V_plateau

Q_g

V_DD=15 V,

I_D=30 A,

V_GS=0 to 10V

Gate charge total, sync. FET

Output charge

Q_g(sync)

Q_oss

6.8

V_DS=0.1 V,

V_GS=0 to 4.5 V

V_DD=15 V, V_GS=0 V

1) See figure 16 for gate charge parameter definition

Table 7

Reverse diode characteristics

Symbol

Parameter

Values

Unit

Note /

Test Condition

Min.

Typ.

Max.

Diode continuous forward current I_s

T_C=25 °C

Diode pulse current

I_S,pulse

160

0.7

Diode forward voltage

V_SD

0.56

V_GS=0 V, I_F=3 A,

T_j=25 °C

Reverse recovery charge

Q_rr

V_R=15 V, I_F=I_s,

di_F/dt=400 A/µs

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Electrical characteristics diagrams

Table 8

1 Power dissipation

2 Drain current

P_tot= f(T_C)

I_D=f(T_C); parameter:V_GS

Table 9

3 Safe operating area T_C=25 °C

4 Max. transient thermal impedance

I_D=f(V_DS); T_C=25 °C; D=0; parameter: T_p

Z_(thJC)=f(t_p); parameter: D=t_p/T

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Electrical characteristics diagrams

Table 10

5 Typ. output characteristics T_C=25 °C

6 Typ. drain-source on-state resistance

I_D=f(V_DS); T_j=25 °C; parameter: V_GS

R_DS(on)=f(I_D); T_j=25 °C; parameter: V_GS

Table 11

7 Typ. transfer characteristics

8 Typ. forward transconductance

I_D=f(V_GS); |V_DS|>2|I_D|R_DS(on)max

g_fs=f(I_D); T_j=25 °C

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Electrical characteristics diagrams

Table 12

9 Drain-source on-state resistance

10 Typ. gate threshold voltage

_DS(on)=f(T_j); I_D=30 A; V_GS=10 V

V_GS(th)=f(T_j); V_GS=V_DS; I_D=10 mA

Table 13

12 Forward characteristics of reverse diode

11 Typ. capacitances

C=f(V_DS); V_GS=0 V; f=1 MHz

I_F=f(V_SD); parameter: T_j

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Electrical characteristics diagrams

Table 14

13 Avalanche characteristics

14 Typ. gate charge

I_AS=f(t_AV); R_GS=25 Ω; parameter: T_j(start)

V_GS=f(Q_gate); I_D=30 A pulsed; parameter: V_DD

Table 15

15 Drain-source leakage current

16 Gate charge waveforms

I_DSS=f(V_DS); V_GS=0 V

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Package outlines

Figure 1

Outlines PG-TSDSON-8 (fused leads), dimensions in mm/inches

Final Data Sheet

2.0, 2011-03-29

OptiMOS™ Power-MOSFET

BSZ0904NSI

Revision History

Revision History: 2011-03-29, 2.0

Previous Revision:

Revision Subjects (major changes since last revision)

0.1

2.0

Release of target data sheet

Release Final version

We Listen to Your Comments

Any information within this document that you feel is wrong, unclear or missing at all?

Your feedback will help us to continuously improve the quality of this document.

Please send your proposal (including a reference to this document) to: erratum@infineon.com

Edition 2011-03-29

Published by

Infineon Technologies AG

81726 Munich, Germany

Legal Disclaimer

The information given in this document shall in no event be regarded as a guarantee of conditions or

characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any

information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties

and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights

of any third party.

Information

For further information on technology, delivery terms and conditions and prices, please contact the nearest

Infineon Technologies Office (www.infineon.com).

Warnings

Due to technical requirements, components may contain dangerous substances. For information on the types in

question, please contact the nearest Infineon Technologies Office.

The Infineon Technologies component described in this Data Sheet may be used in life-support devices or

systems and/or automotive, aviation and aerospace applications or systems only with the express written approval

of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that

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and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the

user or other persons may be endangered.

Final Data Sheet

2.0, 2011-03-29

BSZ0904NSI [INFINEON]

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