DDTA144WE Datasheet. Specs and Replacement
Type Designator: DDTA144WE 📄📄
SMD Transistor Code: P22
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 47 kOhm
Built in Bias Resistor R2 = 22 kOhm
Typical Resistor Ratio R1/R2 = 2.1
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.15 W
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 10 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 250 MHz
Forward Current Transfer Ratio (hFE), MIN: 56
Package: SOT-523
DDTA144WE Substitution
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DDTA144WE datasheet
DDTA (R1 R2 SERIES) PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Case SOT523 Complementary NPN Types Available (DDTC) Case Material Molded Plastic, Green Molding Compound, Note 3. UL Flammability Classification Rating 94V-0 Built-In Biasing Resistors, R1 R2 Moisture Sensitivity L... See More ⇒
DDTA (R1 R2 SERIES) KA PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A Complementary NPN Types Available (DDTC) Built-In Biasing Resistors, R1 R2 SC-59 Lead Free/RoHS Compliant (Note 1) Dim Min Max "Green" Device, Note 2 and 3 B C A 0.35 0.50 Mechanical Data B 1.50 1.70 C 2.70 3.00 Case SC... See More ⇒
DDTA (R1 R2 SERIES) CA PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR Please click here to visit our online spice models database. Features Epitaxial Planar Die Construction SOT-23 A Complementary NPN Types Available (DDTC) Dim Min Max Built-In Biasing Resistors, R1 R2 A 0.37 0.51 Lead, Halogen and Antimony Free, RoHS Compliant B 1.20 1.40... See More ⇒
DDTA (R1 R2 SERIES) UA PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction SOT-323 A Complementary NPN Types Available (DDTC) Dim Min Max Built-In Biasing Resistors, R1 R2 A 0.25 0.40 Lead Free/RoHS Compliant (Note 1) B 1.15 1.35 "Green" Device (Note 2 & 3) B C C 2.00 2.20 Mechanical Data D 0.65 No... See More ⇒
Detailed specifications: DDTA144TCA, DDTA144TKA, DDTA144TUA, DDTA144VCA, DDTA144VE, DDTA144VKA, DDTA144VUA, DDTA144WCA, 13003, DDTA144WKA, DDTA144WUA, DDTB113EC, DDTB113EU, DDTB113ZC, DDTB113ZU, DDTB114EC, DDTB114EU
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