2SK2964_06 [TOSHIBA]

Silicon N Channel MOS Type Chopper Regulator, DC−DC Converter and Motor Drive Applications; 硅N沟道MOS型斩波稳压器， DC-DC转换器和电机驱动应用


型号：	2SK2964_06
厂家：	TOSHIBA
描述：	Silicon N Channel MOS Type Chopper Regulator, DC−DC Converter and Motor Drive Applications 硅N沟道MOS型斩波稳压器， DC-DC转换器和电机驱动应用转换器稳压器电机驱动 DC-DC转换器
文件：	总6页 (文件大小：683K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

2SK2964

TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (L −π−MOSVI)

2SK2964

Chopper Regulator, DC−DC Converter and Motor Drive

Applications

Unit: mm

4-V gate drive

Low drain−source ON resistance

High forward transfer admittance

: R = 0.13 Ω (typ.)

DS (ON)

: |Y | = 2.5 S (typ.)

Low leakage current : I

= 100 μA (max) (V

= 30 V)

= 10 V, I = 1 mA)

DSS

Enhancement mode : V = 0.8~2.0 V (V

th DS

Absolute Maximum Ratings (Ta = 25°C)

Characteristics

Drain−source voltage

Symbol

Rating

Unit

DSS

Drain−gate voltage (R

Gate−source voltage

= 20 kΩ)

DGR

GSS

±20

DC (Note 1)

Pulse (Note 1)

Drain current

Drain power dissipation

0.5

1.5

JEDEC

JEITA

―

(Note 2)

Single pulse avalanche energy

(Note 3)

TOSHIBA

2-5K1B

Weight: 0.05 g (typ.)

Avalanche current

0.05

Repetitive avalanche energy (Note 4)

Channel temperature

°C

150

Storage temperature range

−55~150

stg

Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in

temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e.

operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate

reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and

Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).

Thermal Characteristics

Characteristics

Symbol

Max

250

Unit

Thermal resistance, channel to

ambient

°C / W

th (ch−a)

Note 1: Ensure that the channel temperature does not exceed 150°C.

Note 2: Mounted on a ceramic substrate (25.4 mm × 25.4 mm × 0.8 mm)

Note 3:

= 25 V, T = 25°C (initial), L = 10 mH, R = 25 Ω, I = 2 A

ch AR

Note 4: Repetitive rating: pulse width limited by maximum channel temperature

This transistor is an electrostatic-sensitive device.

Please handle with caution.

2006-11-16

2SK2964

Marking

Part No. (or abbreviation code)

Z C

A line indicates

lead (Pb)-free package or

lead (Pb)-free finish.

Lot No.

Electrical Characteristics (Ta = 25°C)

Characteristics

Symbol

Test Condition

Min

Typ.

Max

Unit

Gate leakage current

= ±16 V, V = 0 V

—

±10

100

—

μA

GSS

Drain cut−off current

= 30 V, V

= 0 V

DSS

(BR) DSS

Drain−source breakdown voltage

Gate threshold voltage

= 10 mA, V

= 0 V

0.8

—

= 10 V, I = 1 mA

—

2.0

0.25

0.18

—

= 4 V, I = 1 A

0.18

0.13

2.5

140

Drain−source ON resistance

Ω

DS (ON)

= 10 V, I = 1 A

—

Forward transfer admittance

Input capacitance

= 10 V, I = 1 A

1.2

—

iss

= 10 V, V

= 0 V, f = 1 MHz

Reverse transfer capacitance

Output capacitance

—

rss

—

oss

Rise time

—

Turn−on time

Switching time

Fall time

Turn−off time

—

195

5.8

—

off

Total gate charge (gate−source

plus gate−drain)

≈ 24 V, V

= 10 V, I = 2 A

Gate−source charge

—

4.3

1.5

—

Gate−drain (“miller”) Charge

Source−Drain Ratings and Characteristics (Ta = 25°C)

Characteristics

Symbol

Test Condition

Min

—

Typ.

—

Max

Unit

Continuous drain reverse current

(Note 1)

—

Pulse drain reverse current

(Note 1)

—

DRP

Forward voltage (diode)

Reverse recovery time

Reverse recovery charge

= 2 A, V

= 0 V

—

−1.5

—

DSF

= 0 V, dI

/ dt = 50 A / μs

—

2006-11-16

2SK2964

2006-11-16

2SK2964

2006-11-16

2SK2964

コメント [H2]: Mounted on a

ceramic sbstrate

a が抜けています。

= 25 Ω

⎛

⎜

⎞

⎟

VDSS

⋅L ⋅I²

⋅

= 25 V, L = 10 mH

− V

VDSS

⎝

⎠

2006-11-16

2SK2964

RESTRICTIONS ON PRODUCT USE

20070701-EN

• The information contained herein is subject to change without notice.

• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor

devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical

stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of

safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of

such TOSHIBA products could cause loss of human life, bodily injury or damage to property.

In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as

set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and

conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability

Handbook” etc.

• The TOSHIBA products listed in this document are intended for usage in general electronics applications

(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,

etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires

extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or

bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or

spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,

medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his

document shall be made at the customer’s own risk.

• The products described in this document shall not be used or embedded to any downstream products of which

manufacture, use and/or sale are prohibited under any applicable laws and regulations.

• The information contained herein is presented only as a guide for the applications of our products. No

responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which

may result from its use. No license is granted by implication or otherwise under any patents or other rights of

TOSHIBA or the third parties.

• Please contact your sales representative for product-by-product details in this document regarding RoHS

compatibility. Please use these products in this document in compliance with all applicable laws and regulations

that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses

occurring as a result of noncompliance with applicable laws and regulations.

2006-11-16

2SK2964_06 [TOSHIBA]

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