2N2944 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Discrete semiconductor> The transistor> 2N2944

2N2944: Description100mA, 10V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46; CategoryDiscrete semiconductor The transistor; File Size65KB，2 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

Stay tuned Parametric Compare

2N2944 Overview

100mA, 10V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46

2N2944 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Texas Instruments
package instruction	CYLINDRICAL, O-MBCY-W3
Reach Compliance Code	not_compliant
ECCN code	EAR99
Shell connection	COLLECTOR
Maximum collector current (IC)	0.1 A
Collector-emitter maximum voltage	10 V
Configuration	SINGLE
Minimum DC current gain (hFE)	80
JEDEC-95 code	TO-46
JESD-30 code	O-MBCY-W3
Number of components	1
Number of terminals	3
Maximum operating temperature	175 °C
Package body material	METAL
Package shape	ROUND
Package form	CYLINDRICAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Polarity/channel type	PNP
Maximum power dissipation(Abs)	0.4 W
Certification status	Not Qualified
surface mount	NO
Terminal form	WIRE
Terminal location	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED
transistor applications	CHOPPER
Transistor component materials	SILICON
Nominal transition frequency (fT)	10 MHz

2N2944 Related Products

	2N2944	2N2944A	2N2945A	2N2946A	2N2945	2N2946
Description	100mA, 10V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46	100mA, 10V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46	100mA, 20V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46	100mA, 35V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46	100mA, 20V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46	100mA, 35V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
package instruction	CYLINDRICAL, O-MBCY-W3	CYLINDRICAL, O-MBCY-W3	CYLINDRICAL, O-MBCY-W3	CYLINDRICAL, O-MBCY-W3	CYLINDRICAL, O-MBCY-W3	CYLINDRICAL, O-MBCY-W3
Reach Compliance Code	not_compliant	_compli	_compli	_compli	not_compliant	_compli
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Shell connection	COLLECTOR	COLLECTOR	COLLECTOR	COLLECTOR	COLLECTOR	COLLECTOR
Maximum collector current (IC)	0.1 A	0.1 A	0.1 A	0.1 A	0.1 A	0.1 A
Collector-emitter maximum voltage	10 V	10 V	20 V	35 V	20 V	35 V
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Minimum DC current gain (hFE)	80	100	70	50	40	30
JEDEC-95 code	TO-46	TO-46	TO-46	TO-46	TO-46	TO-46
JESD-30 code	O-MBCY-W3	O-MBCY-W3	O-MBCY-W3	O-MBCY-W3	O-MBCY-W3	O-MBCY-W3
Number of components	1	1	1	1	1	1
Number of terminals	3	3	3	3	3	3
Maximum operating temperature	175 °C	200 °C	200 °C	200 °C	200 °C	175 °C
Package body material	METAL	METAL	METAL	METAL	METAL	METAL
Package shape	ROUND	ROUND	ROUND	ROUND	ROUND	ROUND
Package form	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL	CYLINDRICAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Polarity/channel type	PNP	PNP	PNP	PNP	PNP	PNP
Maximum power dissipation(Abs)	0.4 W	0.4 W	0.4 W	0.4 W	0.4 W	0.4 W
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
surface mount	NO	NO	NO	NO	NO	NO
Terminal form	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE
Terminal location	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
transistor applications	CHOPPER	CHOPPER	CHOPPER	CHOPPER	CHOPPER	CHOPPER
Transistor component materials	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON
Nominal transition frequency (fT)	10 MHz	15 MHz	10 MHz	5 MHz	5 MHz	3 MHz
Base Number Matches	-	1	1	1	1	-

Recommended Resources

Operational amplifier output circuit

Coal mine gas flow meter circuit

Automatic alarm circuit diagram composed of BP machine and telephone

1X0614CE (video recorder) infrared remote control receiving preamplifier circuit

Low pass filter using op amp

UHF prestage circuit with n-type regulation network

IC Design Terminology: IC Design TerminologyAbrupt junction Accelerated testing Acceptor Acceptor atom Accumulation Accumulating contact Accumulation region Accumulation layer Active region Active component Active device Ac...; sw FPGA/CPLD

Shenzhen Nengdian Technology Co., Ltd. D1CS-D54 single-point capacitive liquid level sensor test report: 深圳市能点科技有限公司D1CS-D54單點電容液位感測器测试报告1: Application expectations This sensor is intended to measure the height of a liquid level in a relatively closed container. The liquid level in the closed container i...; bodhicheng Sensor

NPC Series Power Management Devices: The NPCWork interface consists of a series of simple, easy-to-use menus. You can choose to set parameters or perform service monitoring, opening, closing, restarting, etc. on these menus through the T...; zbz0529 Power technology

The 17th International Medical Device Design and Manufacturing Technology Exhibition invites you to participate!: The 2021 Medtec China Exhibition and International Medical Device Design and Manufacturing Technology Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from December ...; eric_wang Medical Electronics

Mobile TV 2006 attracts global mobile TV elites: Posted by: China Mobile RD Network Release date: 2006-6-23The market is in urgent need of it, but the standard is difficult to be born, and the industry is eagerly waiting! ----The author learned from...; JasonYoo RF/Wirelessly

Master the core technology, do you know the domestic programming language Mulan?: Recently, some media reported that a domestic programming language named Mulan was launched for the intelligent Internet of Things and programming education. As soon as the news came out, it aroused d...; eric_wang Talking

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components