FMMT591A Specs and Replacement
Type Designator: FMMT591A
SMD Transistor Code: 91A
Material of Transistor: Si
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.5 W
Maximum Collector-Base Voltage |Vcb|: 40 V
Maximum Collector-Emitter Voltage |Vce|: 40 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 150 MHz
Collector Capacitance (Cc): 10 pF
Forward Current Transfer Ratio (hFE), MIN: 100
Noise Figure, dB: -
Package: TO236
- BJT ⓘ Cross-Reference Search
FMMT591A datasheet
..1. Size:336K diodes
fmmt591a.pdf 
A Product Line of Diodes Incorporated FMMT591A 40V PNP MEDIUM POWER HIGH PERFORMANCE TRANSISTOR IN SOT23 Features Mechanical Data BVCEO > -40V Case SOT23 IC = -1A High Continuous Current Case Material Molded Plastic, Green Molding Compound ICM = -2A Peak Pulse Current UL Flammability Classification Rating 94V-0 Low Saturation Voltage VCE(sat) ... See More ⇒
7.1. Size:470K diodes
fmmt591.pdf
A Product Line of Diodes Incorporated FMMT591 60V PNP MEDIUM POWER TRANSISTOR IN SOT23 Features Mechanical Data BVCEO > -60V Case SOT23 IC = -1A High Continuous Collector Current Case Material molded plastic, Green Molding Compound ICM = -2A Peak Pulse Current UL Flammability Classification Rating 94V-0 RSAT = 295m for a Low Equivalent On-Resistanc... See More ⇒
7.3. Size:11K semelab
fmmt591csm.pdf
FMMT591CSM Dimensions in mm (inches). Bipolar PNP Device in a 0.51 0.10 Hermetically sealed LCC1 (0.02 0.004) 0.31 rad. (0.012) Ceramic Surface Mount 3 Package for High Reliability Applications 21 1.91 0.10 (0.075 0.004) A 0.31 rad. Bipolar PNP Device. (0.012) 3.05 0.13 (0.12 0.005) 1.40 (0.055) 1.02 0.10 max. VCEO = 80V A = (0.04 0.00... See More ⇒
7.4. Size:10K semelab
fmmt591dcsm.pdf
FMMT591DCSM Dimensions in mm (inches). Dual Bipolar PNP Devices in a hermetically sealed LCC2 Ceramic Surface Mount Package for High Reliability 1.40 0.15 2.29 0.20 1.65 0.13 (0.055 0.006) (0.09 0.008) (0.065 0.005) Applications 2 3 1 4 Dual Bipolar PNP Devices. A 0.23 6 5 rad. (0.009) V = 80V CEO 6.22 0.13 A = 1.27 0.13 I = 1A C (0.05... See More ⇒
7.5. Size:973K jiangsu
fmmt591.pdf
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD J C T SOT-23 Plastic-Encapsulate Transistors SOT-23 FMMT591 TRANSISTOR (PNP) FEATURES Low equivalent on-resistance 1. BASE 2. EMITTER Marking 591 3. COLLECTOR MAXIMUM RATINGS (Ta=25 unless otherwise noted) Symbol Parameter Value Unit V Collector-Base Voltage -80 V CBO VCEO Collector-Emitter Voltage -60 V V ... See More ⇒
7.6. Size:715K jiangsu
ad-fmmt591.pdf
www.jscj-elec.com AD-FMMT591 JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD. AD-FMMT591 Plastic-Encapsulated Transistor AD-FMMT591 Transistor (PNP) FEATURES Low equivalent on-resistance AEC-Q101 qualified MARKING 591 Version 1.0 1 / 6 2021-07-01 www.jscj-elec.com AD-FMMT591 MAXIMUM RATINGS (T = 25 C unless otherwise specified) j Parameter Symbol Value U... See More ⇒
7.7. Size:429K htsemi
fmmt591.pdf
FMMT591 TRANSISTOR (PNP) SOT-23 FEATURES Low equivalent on-resistance 1. BASE 2. EMITTER Marking 591 3. COLLECTOR MAXIMUM RATINGS (TA=25 unless otherwise noted) Symbol Parameter Value Units VCBO Collector-Base Voltage -80 V VCEO Collector-Emitter Voltage -60 V VEBO Emitter-Base Voltage -5 V IC Collector Current -Continuous -1 A PC Collector Power Dissipation 5... See More ⇒
7.8. Size:187K lge
fmmt591.pdf
FMMT591 SOT-23 Transistor(PNP) SOT-23 1. BASE 2. EMITTER 3. COLLECTOR Features Low equivalent on-resistance Marking 591 MAXIMUM RATINGS (TA=25 unless otherwise noted) Symbol Parameter Value Units Dimensions in inches and (millimeters) VCBO Collector-Base Voltage -80 V VCEO Collector-Emitter Voltage -60 V VEBO Emitter-Base Voltage -5 V IC Collector Current -Conti... See More ⇒
7.9. Size:219K wietron
fmmt591.pdf
FMMT591 COLLECTOR 3 General Purpose Transistor PNP Silicon 3 P b Lead(Pb)-Free 1 1 BASE 2 SOT-23 2 EMITTER Maximum Ratings Rating Symbol Value Unit Collector-Base Breakdown Voltage V(BR)CEO -60 V Collector-Emitter Breakdown Voltage V(BR)CBO -80 V Emitter-Base Breakdown Voltage V(BR)EBO V -5.0 Collector Current IC A -1.0 Peak Pulse Current ICm A -2.0 Power Dissipat... See More ⇒
7.10. Size:1589K slkor
fmmt591.pdf
FMMT591 PNP Silicon Epitaxial Planar Transistor Features SOT-23 Low equivalent on-resistance Be complementary with FMMT491 1.Base 2.Emitter 3.Collector Absolute Maximum Ratings Ratings at 25 ambient temperature unless otherwise specified. Parameter Symbol Value Unit Collector Base Voltage -V 80 V CBO Collector Emitter Voltage -V 60 V CEO Emitter Base Voltage -V 5 V... See More ⇒
7.11. Size:1358K pjsemi
fmmt591.pdf
FMMT591 PNP Transistor Features Low equivalent on-resistance SOT-23 (TO-236) Be complementary with FMMT491 1.Base 2.Emitter 3.Collector Marking 591 Absolute Maximum Ratings Ratings at 25 ambient temperature unless otherwise specified. Parameter Symbol Value Unit Collector Base Voltage -V 80 V CBO Collector Emitter Voltage -V 60 V CEO Emitter Base Voltage -V 5... See More ⇒
Detailed specifications: FMMT5816, FMMT5855, FMMT5856, FMMT5857, FMMT5858, FMMT589, FMMT591, FMMT5910, B647, FMMT593, FMMT596, FMMT597, FMMT6076, FMMT614, FMMT617, FMMT618, FMMT619
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