2N665 Specs and Replacement
Type Designator: 2N665
Material of Transistor: Ge
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 35 W
Maximum Collector-Base Voltage |Vcb|: 80 V
Maximum Collector-Emitter Voltage |Vce|: 80 V
Maximum Emitter-Base Voltage |Veb|: 40 V
Maximum Collector Current |Ic max|: 3 A
Max. Operating Junction Temperature (Tj): 85 °C
Electrical Characteristics
Transition Frequency (ft): 0.2 MHz
Forward Current Transfer Ratio (hFE), MIN: 40
Noise Figure, dB: -
Package: TO3
- BJT ⓘ Cross-Reference Search
2N665 datasheet
0.1. Size:89K vishay
2n6659-2.pdf 
2N6659, 2N6659-2 www.vishay.com Vishay Siliconix N-Channel 35 V (D-S) MOSFET FEATURES PRODUCT SUMMARY Military Qualified VDS (V) 35 Low On-Resistence 1.3 RDS(on) ( ) at VGS = 10 V 1.8 Low Threshold 1.7 V Configuration Single Low Input Capacitance 35 pF Fast Switching Speed 8 ns Low Input and Output Leakage TO-205AD BENEFITS (TO-39) Guarant... See More ⇒
0.4. Size:71K semelab
2n6659x.pdf
N-CHANNEL ENHANCEMENT MODE MOSFET 2N6659X Switching Regulators Converters Motor Drives ABSOLUTE MAXIMUM RATINGS (TC = 25 C unless otherwise stated) VDS Drain Source Voltage 35V VGS Gate Source Voltage 20V ID TC = 25 C Drain Current 1.4A ID TC = 100 C Drain Current 1.0A IDM1 Pulsed Drain Current 3A PD TC = 25 C Power Dissipation 6.25W... See More ⇒
0.5. Size:11K semelab
2n6653.pdf
2N6653 Dimensions in mm (inches). Bipolar NPN Device in a Hermetically sealed TO3 25.15 (0.99) 6.35 (0.25) 26.67 (1.05) 9.15 (0.36) Metal Package. 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135) 1 2 Bipolar NPN Device. 3 VCEO = 300V (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) IC = 20A 12.70 (0.50) All Semelab hermetically sealed products can be processed in ... See More ⇒
0.6. Size:12K semelab
2n6654.pdf
2N6654 Dimensions in mm (inches). Bipolar NPN Device in a Hermetically sealed TO3 25.15 (0.99) 6.35 (0.25) 26.67 (1.05) 9.15 (0.36) Metal Package. 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135) 1 2 Bipolar NPN Device. 3 VCEO = 350V (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) IC = 20A 12.70 (0.50) All Semelab hermetically sealed products can be processed in ... See More ⇒
0.7. Size:18K semelab
2n6659.pdf
2N6659 MECHANICAL DATA Dimensions in mm (inches) N CHANNEL 8.89 (0.35) ENHANCEMENT MODE 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) MOS TRANSISTOR 4.19 (0.165) 4.95 (0.195) 0.89 max. FEATURES (0.035) 12.70 (0.500) 7.75 (0.305) min. 8.51 (0.335) Switching Regulators dia. Converters 5.08 (0.200) typ. Motor Drivers 2.54 2 (0.100) 1 3 0.66 (0.026) 1.14 (0.045... See More ⇒
0.8. Size:11K semelab
2n6655.pdf
2N6655 Dimensions in mm (inches). Bipolar NPN Device in a Hermetically sealed TO3 25.15 (0.99) 6.35 (0.25) 26.67 (1.05) 9.15 (0.36) Metal Package. 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135) 1 2 Bipolar NPN Device. 3 VCEO = 400V (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) IC = 20A 12.70 (0.50) All Semelab hermetically sealed products can be processed in ... See More ⇒
0.9. Size:147K jmnic
2n6653.pdf
JMnic Product Specification Silicon NPN Power Transistors 2N6653 DESCRIPTION With TO-3 package High voltage capability Fast switching speeds Low saturation voltage APPLICATIONS Switcing regulators Inverters Solenoid and relay drivers Deflection circuits PINNING (See Fig.2) PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol ... See More ⇒
0.10. Size:147K jmnic
2n6654.pdf
JMnic Product Specification Silicon NPN Power Transistors 2N6654 DESCRIPTION With TO-3 package High voltage capability Fast switching speeds Low saturation voltage APPLICATIONS Switcing regulators Inverters Solenoid and relay drivers Deflection circuits PINNING (See Fig.2) PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol ... See More ⇒
0.11. Size:186K inchange semiconductor
2n6653.pdf
isc Silicon NPN Power Transistor 2N6653 DESCRIPTION High Voltage Capability High Current Current Capability Low Collector Saturation Voltage- High Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Desinged for use in switching and linear applications in military and power conversion. Absolute maximum ratings(Ta... See More ⇒
0.12. Size:186K inchange semiconductor
2n6654.pdf
isc Silicon NPN Power Transistor 2N6654 DESCRIPTION High Voltage Capability High Current Current Capability Low Collector Saturation Voltage- High Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Desinged for use in switching and linear applications in military and power conversion. Absolute maximum ratings(Ta... See More ⇒
Detailed specifications: 2N6619, 2N662, 2N6620, 2N6621, 2N6622, 2N663, 2N6648, 2N6649, C5198, 2N6650, 2N6653, 2N6653-1, 2N6653-2, 2N6653-3, 2N6653A, 2N6653B, 2N6654
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