2SA1048(L)

更新时间： 2024-11-21 13:04:07

品牌	Logo	应用领域
东芝 - TOSHIBA		晶体音频放大器小信号双极晶体管
页数	文件大小	规格书
3页	397K
描述
TRANSISTOR 150 mA, 50 V, PNP, Si, SMALL SIGNAL TRANSISTOR, 2-4E1A, 3 PIN, BIP General Purpose Small Signal

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技术参数
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2SA1048(L) 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	2-4E1A, 3 PIN	针数：	3
Reach Compliance Code：	unknown	风险等级：	5.41
其他特性：	LOW NOISE	最大集电极电流 (IC)：	0.15 A
集电极-发射极最大电压：	50 V	配置：	SINGLE
最小直流电流增益 (hFE)：	70	JESD-30 代码：	R-PSIP-T3
元件数量：	1	端子数量：	3
最高工作温度：	125 °C	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	IN-LINE
极性/信道类型：	PNP	认证状态：	Not Qualified
表面贴装：	NO	端子形式：	THROUGH-HOLE
端子位置：	SINGLE	晶体管应用：	AMPLIFIER
晶体管元件材料：	SILICON	标称过渡频率 (fT)：	80 MHz
Base Number Matches：	1

2SA1048(L) 数据手册

2SA1048

TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT process)

2SA1048

Audio Frequency Amplifier Applications

Unit: mm

•

Small package

High voltage: V

= −50 V (min)

CEO

High h

= 70~400

FE: FE

Excellent h

linearity: h

(I = −0.1 mA)/h

(I = −2 mA) = 0.95 (typ.)

FE C

Low noise: NF = 1dB (typ.), 10dB (max)

Complementary to 2SC2458

Absolute Maximum Ratings (Ta = 25°C)

Characteristics

Collector-base voltage

Symbol

Rating

Unit

CBO

CEO

EBO

−50

Collector-emitter voltage

Emitter-base voltage

Collector current

−5

−150

−50

°C

Base current

JEDEC

JEITA

―

Collector power dissipation

Junction temperature

Storage temperature range

200

125

stg

−55~125

TOSHIBA

2-4E1A

Weight: 0.13 g (typ.)

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).

Electrical Characteristics (Ta = 25°C)

Characteristics

Symbol

Test Condition

= −50 V, I = 0

Min

Typ.

Max

Unit

Collector cut-off current

Emitter cut-off current

⎯

−0.1

μA

CBO

= −5 V, I = 0

EBO

(Note)

DC current gain

= −6 V, I = −2 mA

⎯

400

Collector-emitter saturation voltage

Transition frequency

= −100 mA, I = −10 mA

⎯

−0.1

⎯

−0.3

⎯

CE (sat)

= −10 V, I = −1 mA

MHz

Collector output capacitance

= −10 V, I = 0, f = 1 MHz

= −6 V, I = −0.1 mA, f = 1 kHz,

Noise figure

⎯

1.0

= 10 kΩ

Note: h classification O: 70~140, Y: 120~240, GR: 200~400

2007-11-01

12 3

中文翻译

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与2SA1048(L)相关器件

型号	品牌	获取价格	描述	数据表
2SA1048(L)-GR	TOSHIBA	获取价格	TRANSISTOR 150 mA, 50 V, PNP, Si, SMALL SIGNAL TRANSISTOR, 2-4E1A, 3 PIN, BIP General Purp
2SA1048(L)-O	TOSHIBA	获取价格	TRANSISTOR 150 mA, 50 V, PNP, Si, SMALL SIGNAL TRANSISTOR, 2-4E1A, 3 PIN, BIP General Purp
2SA1048_07	TOSHIBA	获取价格	Audio Frequency Amplifier Applications
2SA1048GR	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 50V V(BR)CEO \| 150MA I(C) \| SPAK
2SA1048-GR	TOSHIBA	获取价格	TRANSISTOR 150 mA, 50 V, PNP, Si, SMALL SIGNAL TRANSISTOR, 2-4E1A, 3 PIN, BIP General Purp
2SA1048GR(TO-92S)	CJ	获取价格	Transistor
2SA1048-GR(TPE4,F)	TOSHIBA	获取价格	Small Signal Bipolar Transistor
2SA1048-GR-AP	MCC	获取价格	Small Signal Bipolar Transistor,
2SA1048-GR-AP-HF	MCC	获取价格	Small Signal Bipolar Transistor,
2SA1048-GR-BP-HF	MCC	获取价格	Small Signal Bipolar Transistor,

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