2N291 pdf Datasheet and Replacements, Transistor Equivalent Finder, Cross Reference

2N291 Specs and Replacement

Type Designator: 2N291

Material of Transistor: Ge

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.18 W

Maximum Collector-Base Voltage |Vcb|: 25 V

Maximum Collector-Emitter Voltage |Vce|: 12 V

Maximum Collector Current |Ic max|: 0.2 A

Max. Operating Junction Temperature (Tj): 65 °C

Electrical Characteristics

Transition Frequency (ft): 0.2 MHz

Forward Current Transfer Ratio (hFE), MIN: 30

Noise Figure, dB: -

Package: TO22

2N291 Substitution

- BJT ⓘ Cross-Reference Search

2N291 datasheet

0.1. Size:28K semelab

2n2914 2n2916 2n2918.pdf pdf_icon

2N2914 2N2916 SEME 2N2918 LAB MECHANICAL DATA Dimensions in mm (inches) 8.51 (0.335) 9.40 (0.370) DUAL NPN 7.75 (0.305) 8.51 (0.335) PLANAR TRANSISTORS IN TO77 PACKAGE 1.02 (0.040) Max. 0.41 (0.016) 0.53 (0.021) 5.08 (0.200) 2.54 (0.100) 4 2.54 5 (0.100) 0.74 (0.029) 3 6 1.14 (0.045) 2 1 45 0.71 (0.028) 0.86 (0.034) TO 77 PACKAGE PIN 1 Collector 1 PIN... See More ⇒

0.2. Size:29K semelab

2n2913 2n2915 2n2917.pdf pdf_icon

2N2913 2N2915 2N2917 MECHANICAL DATA Dimensions in mm (inches) 8.51 (0.335) 9.40 (0.370) DUAL NPN 7.75 (0.305) 8.51 (0.335) PLANAR TRANSISTORS IN TO77 PACKAGE 1.02 (0.040) Max. 0.41 (0.016) 0.53 (0.021) 5.08 (0.200) 2.54 (0.100) 4 2.54 5 (0.100) 0.74 (0.029) 3 6 1.14 (0.045) 2 1 45 0.71 (0.028) 0.86 (0.034) TO 77 PACKAGE PIN 1 Collector 1 PIN 4 Emit... See More ⇒

0.3. Size:28K semelab

2n2919.pdf pdf_icon

2N2919 SEME LAB MECHANICAL DATA Dimensions in mm (inches) 8.51 (0.335) 9.40 (0.370) DUAL NPN 7.75 (0.305) 8.51 (0.335) PLANAR TRANSISTORS IN TO77 PACKAGE 1.02 (0.040) Max. 0.41 (0.016) 0.53 (0.021) 5.08 (0.200) 2.54 (0.100) 4 2.54 5 (0.100) 0.74 (0.029) 3 6 1.14 (0.045) 2 1 45 0.71 (0.028) 0.86 (0.034) TO 77 PACKAGE PIN 1 Collector 1 PIN 4 Emitter 2... See More ⇒

0.4. Size:288K microsemi

2n2919l.pdf pdf_icon

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland 1-800-446-1158 / (978) 620-2600 / Fax (978) 689-0803 Tel +353 (0) 65 6840044 Fax +353 (0) 65 6822298 Website http //www.microsemi.com NPN SILICON DUAL TRANSISTOR Qualified per MIL-PRF-19500 /355 DEVICES LEVELS 2N2919 2N2919L 2N2919U JAN ... See More ⇒