2N2946 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Discrete semiconductor> The transistor> 2N2946

2N2946: Description100mA, 35V, 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

2N2946 Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	2N2946	-	-	View	Buy Now

2N2946 Overview

100mA, 35V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46

2N2946 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Texas Instruments
package instruction	CYLINDRICAL, O-MBCY-W3
Reach Compliance Code	_compli
ECCN code	EAR99
Shell connection	COLLECTOR
Maximum collector current (IC)	0.1 A
Collector-emitter maximum voltage	35 V
Configuration	SINGLE
Minimum DC current gain (hFE)	30
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)	3 MHz

2N2946 Related Products

	2N2946	2N2944A	2N2945A	2N2946A	2N2945	2N2944
Description	100mA, 35V, 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, 10V, 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	_compli	_compli	_compli	_compli	not_compliant	not_compliant
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	35 V	10 V	20 V	35 V	20 V	10 V
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Minimum DC current gain (hFE)	30	100	70	50	40	80
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)	3 MHz	15 MHz	10 MHz	5 MHz	5 MHz	10 MHz
Base Number Matches	-	1	1	1	1	-

Recommended Resources

Switching voltage regulator circuit of Lesheng DVD-883E ultra-thin DVD player

TDA2822 power amplifier circuit diagram

Telephone handset encoding circuit

Remote control light wireless transmitter circuit diagram

Binary Parallel Addition and Subtraction Circuit

XOR gate controls the frequency of the oscillator

I don't understand some parameters in the datasheet of the op amp TL237X: The datasheet says the op amp has rail-to-rail output, but the first sentence says single-ended power supply? Does the Differential InPUT Voltage mean it can be powered by both ends? I use this op amp...; 西里古1992 Analog electronics

【Live Replay Summary】Microchip ShieldsUP! Security Solutions Online Seminar Series (18 sessions): 【Live Details】 Microchip ShieldsUP! Security Solutions Series Online Seminar【Live playback summary】 Session 1: Implementing MultiZone Security in RISC-V Applications Session 2: How to protect your IP ...; EEWORLD社区 Security Electronics

Lua script development based on serial port screen - use of pi: [i=s] This post was last edited by Cijian Dare Not Be Ahead on 2022-3-16 12:35[/i]1. Background The application of serial port screen involves many industrial fields, and the functional design require...; 慈俭不敢为人先 Analog electronics

NU510 can control the light strip without single chip microcomputer, dual color temperature dimming and color flow light: Advantages of NU510 linear constant current IC : 1: Minimum starting voltage ( 0.4V ) 2 : Current accuracy +-3% . 3 : Settable current / fixed current 150MA 4 : Special protection function 160 tempera...; 定电流恒流ICNU501 LED Zone

TI mmWave Radar MIMO (2TX4RX) Setup: We know that xWR1243 and xWR1443 EVMs are 3TX4RX radars, and xWR1642 EVMs are 2TX4RX radars. We must not only master the use of 1TX4RX mode but also learn how to use MIMO radar mode. This article main...; Jacktang Wireless Connectivity

[STM32MP157C-EV1] After the first unboxing and evaluation, I will run rtt on it and share other: [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]Fillmore[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and i...; Fillmore ST Sensors & Low Power Wireless Technology Forum

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components