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參數資料
| 型號： | 2SA1744K |
| 廠商： | NEC Corp. |
| 英文描述： | 5-Pin µP Supervisory Circuits with Watchdog and Manual Reset |
| 中文描述： | 5個引腳µ帶看門狗和手動復位的P監控電路 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 144K |
| 代理商： | 2SA1744K |
Document No. D13160EJ1V0DS00 (1st edition)
Date Published April 2002 N CP(K)
Printed in Japan
SILICON POWER TRANSISTOR
2SA1744
PNP SILICON EPITAXIAL TRANSISTOR
FOR HIGH-SPEED SWITCHING
DATA SHEET
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
2002
The 2SA1744 is a power transistor developed for high-speed
switching and features a high h
FE
at Low V
CE(sat)
. This transistor is
ideal for use as a driver in DC/DC converters and actuators.
In addition, a small resin-molded insulation type package
contributes to high-density mounting and reduction of mounting
cost.
FEATURES
High h
FE
and low V
CE(sat)
:
h
FE
≥
100 (V
CE
=
2 V, I
C
=
3 A)
V
CE(sat)
≤
0.3 V (I
C
=
8 A, I
B
=
0.4 A)
Full-mold package that does not require an insulating board or
bushing
PACKAGE DRAWING (UNIT: mm)
Electrode Connection
1. Base
2. Collector
3. Emitter
ABSOLUTE MAXIMUM RATINGS (T
A
= 25
°
C)
Parameter
Symbol
Ratings
Unit
Collector to base voltage
V
CBO
100
V
Collector to emitter voltage
V
CEO
60
V
Emitter to base voltage
V
EBO
7.0
V
Collector current (DC)
I
C(DC)
15
A
Collector current (pulse)
I
C(pulse)
*
30
A
Base current (DC)
I
B(DC)
7.5
A
Total power dissipation
P
T
(Tc = 25
°
C)
30
W
Total power dissipation
P
T
(Ta = 25
°
C)
2.0
W
Junction temperature
T
j
150
°
C
Storage temperature
T
stg
55 to +150
°
C
* PW
≤
300
μ
s, duty cycle
≤
10%
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|---|---|
| 2SA1744L | TRANSISTOR | BJT | PNP | 60V V(BR)CEO | 15A I(C) | TO-220VAR |
| 2SA1744M | 5-Pin µP Supervisory Circuits with Watchdog and Manual Reset |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 2SA1744-K(AZ) | 制造商:Renesas Electronics Corporation 功能描述: |
| 2SA1744-L(AZ) | 制造商:Renesas Electronics Corporation 功能描述: |
| 2SA1744-M-AZ | 制造商:Renesas Electronics Corporation 功能描述: |
| 2SA1746 | 制造商:Sanken Electric Co Ltd 功能描述:Trans GP BJT PNP 50V 12A 3-Pin (3+Tab) TO-3PF Box 制造商:Sanken Electric Co Ltd 功能描述:PNP Bulk 制造商:Sanken Electric Co Ltd 功能描述:TRANS PNP 50V 12A TO3PF |
| 2SA17480RL | 功能描述:TRANS PNP 50VCEO 50MA SMINI-3 RoHS:是 類別:分離式半導體產品 >> 晶體管(BJT) - 單路 系列:- 標準包裝:1 系列:- 晶體管類型:NPN 電流 - 集電極 (Ic)（最大）:1A 電壓 - 集電極發射極擊穿（最大）:30V Ib、Ic條件下的Vce飽和度（最大）:200mV @ 100mA，1A 電流 - 集電極截止（最大）:100nA 在某 Ic、Vce 時的最小直流電流增益 (hFE):300 @ 500mA，5V 功率 - 最大:710mW 頻率 - 轉換:100MHz 安裝類型:表面貼裝 封裝/外殼:TO-236-3，SC-59，SOT-23-3 供應商設備封裝:SOT-23-3（TO-236） 包裝:Digi-Reel® 其它名稱:MMBT489LT1GOSDKR |
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