2SA1591 Specs and Replacement
Type Designator: 2SA1591
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 4.7 kOhm
Built in Bias Resistor R2 = 47 kOhm
Typical Resistor Ratio R1/R2 = 0.1
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 6 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 200 typ MHz
Collector Capacitance (Cc): 5.5 pF
Forward Current Transfer Ratio (hFE), MIN: 70
Noise Figure, dB: -
Package: SPA
- BJT ⓘ Cross-Reference Search
2SA1591 datasheet
8.2. Size:155K sanyo
2sa1592.pdf 
Ordering number EN2510A PNP/NPN Epitaxial Planar Silicon Transistors 2SA1592/2SC4134 High-Voltage Switching Applications Applications Package Dimensions Power supplies, relay drivers, lamp drivers. unit mm 2045B Features [2SA1592/2SC4134] Adoption FBET, MBIT processes. High breakdown voltage and large current capacity. Fast switching speed. Small and slim package ... See More ⇒
8.3. Size:112K sanyo
2sa1593 2sc4135.pdf
Ordering number ENN2511A PNP/NPN Epitaxial Planar Silicon Transistors 2SA1593/2SC4135 High-Voltage Switching Applications Applications Package Dimensions Power supplies, relay derivers, lamp drivers. unit mm 2045B Features [2SA1593/2SC4135] Adoption of FBET, MBIT processes. 6.5 2.3 5.0 0.5 High breakdown voltage and large current capacity. 4 Fast switching speed. ... See More ⇒
8.4. Size:295K onsemi
2sa1593s-e 2sa1593s 2sa1593t-e 2sa1593t 2sc4135s-e 2sc4135s 2sc4135t-e 2sc4135t.pdf
Ordering number EN2511B 2SA1593/2SC4135 Bipolar Transistor http //onsemi.com (-)100V, (-)2A, Low VCE(sat), (PNP)NPN Single TP/TP-FA Applications Power supplies, relay derivers, lamp drivers Features Adoption of FBET, MBIT processes High breakdown voltage and large current capacity Fast switching speed Small and slim package permitting 2SA1593/2SC4135-applied se... See More ⇒
8.5. Size:388K onsemi
2sa1593 2sc4135.pdf
Ordering number EN2511B 2SA1593/2SC4135 Bipolar Transistor http //onsemi.com (-)100V, (-)2A, Low VCE(sat), (PNP)NPN Single TP/TP-FA Applications Power supplies, relay derivers, lamp drivers Features Adoption of FBET, MBIT processes High breakdown voltage and large current capacity Fast switching speed Small and slim package permitting 2SA1593/2SC4135-applied se... See More ⇒
8.6. Size:150K jmnic
2sa1598.pdf
JMnic Product Specification Silicon PNP Power Transistors 2SA1598 DESCRIPTION With ITO-220 package Switching power transistor Low collector saturation voltage PINNING PIN DESCRIPTION 1 Base 2 Collector Fig.1 simplified outline (ITO-220) and symbol 3 Emitter Absolute maximum ratings(Ta=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open em... See More ⇒
8.7. Size:150K jmnic
2sa1599.pdf
JMnic Product Specification Silicon PNP Power Transistors 2SA1599 DESCRIPTION With ITO-220 package Switching power transistor Low collector saturation voltage PINNING PIN DESCRIPTION 1 Base 2 Collector Fig.1 simplified outline (ITO-220) and symbol 3 Emitter Absolute maximum ratings(Ta=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open em... See More ⇒
8.8. Size:314K shindengen
2sa1598.pdf
SHINDENGEN Switching Power Transistor LSV Series OUTLINE DIMENSIONS 2SA1598 Case ITO-220 Unit mm (TP7T4) -7A PNP RATINGS ... See More ⇒
8.9. Size:289K shindengen
2sa1599.pdf
SHINDENGEN Switching Power Transistor LSV Series OUTLINE DIMENSIONS 2SA1599 Case ITO-220 Unit mm (TP10T4) -10A PNP RATINGS ... See More ⇒
8.10. Size:193K inchange semiconductor
2sa1598.pdf
isc Silicon PNP Power Transistor 2SA1598 DESCRIPTION Collector-Emitter Sustaining Voltage- V = -40(V)(Min.) CEO(SUS) Low Collector Saturation Voltage V = -0.3(V)(Max.)@I = -3.5A CE(sat) C Large Current Capability-I = -7A C Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for mid-switching applications, and is idea... See More ⇒
8.11. Size:237K inchange semiconductor
2sa1592.pdf
isc Silicon PNP Power Transistor 2SA1592 DESCRIPTION High breakdown voltage and large current capacity Fast switching speed Small and slim package 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation Complementary to 2SC4134 APPLICATIONS Power supplies,relay drivers,lamp drivers ABSOLUTE MAXIMUM RATINGS(T =25 ) a S... See More ⇒
8.12. Size:237K inchange semiconductor
2sa1593.pdf
isc Silicon PNP Power Transistor 2SA1593 DESCRIPTION High breakdown voltage and large current capacity Fast switching speed Small and slim package permitting 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation Complementary to 2SC4135 APPLICATIONS Power supplies, relay drivers,lamp drivers. ABSOLUTE MAXIMUM RATINGS(T ... See More ⇒
8.13. Size:208K inchange semiconductor
2sa1599.pdf
isc Silicon PNP Power Transistor 2SA1599 DESCRIPTION Collector-Emitter Sustaining Voltage- V = -40(V)(Min.) CEO(SUS) Low Collector Saturation Voltage V = -0.3(V)(Max.)@I = -5A CE(sat) C Large Current Capability-I = -10A C Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for mid-switching applications, and is ideal... See More ⇒
Detailed specifications: 2SA1586G, 2SA1586O, 2SA1586Y, 2SA1587, 2SA1588, 2SA1589, 2SA159, 2SA1590, BD140, 2SA1592, 2SA1592R, 2SA1592S, 2SA1592T, 2SA1593, 2SA1593R, 2SA1593S, 2SA1593T
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