DDA124EK Specs and Replacement
Type Designator: DDA124EK
SMD Transistor Code: P17
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 22 kOhm
Built in Bias Resistor R2 = 22 kOhm
Typical Resistor Ratio R1/R2 = 1
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Collector Current |Ic max|: 0.03 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 250 MHz
Forward Current Transfer Ratio (hFE), MIN: 56
Noise Figure, dB: -
Package: SOT26
- BJT ⓘ Cross-Reference Search
DDA124EK datasheet
..1. Size:93K diodes
dda124ek dda144ek dda114yk dda123jk dda114ek dda143tk dda114tk.pdf 
DDA (xxxx) K PNP PRE-BIASED SMALL SIGNAL SOT-26 DUAL SURFACE MOUNT TRANSISTOR Features A Epitaxial Planar Die Construction SOT-26 Complementary NPN Types Available (DDC) Dim Min Max Typ Built-In Biasing Resistors A 0.35 0.50 0.38 B C Available in Lead Free/RoHS Compliant Version (Note 3) B 1.50 1.70 1.60 PXX YM C 2.70 3.00 2.80 G D 0.95 Mechanical Data H G 1.90 Cas... See More ⇒
7.1. Size:110K diodes
dda124eu.pdf
DDA(xxxx)U PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Case SOT363 Complementary NPN Types Available (DDC) Case material Molded Plastic. Green Molding Compound. Built-In Biasing Resistors Classification Rating 94V-0 Lead Free , RoHS Compliant (Note 1) Moisture Sensitiv... See More ⇒
7.2. Size:203K diodes
dda124eh.pdf
DDA (xxxx) H PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-563 Complementary NPN Types Available (DDC) Dim Min Max Typ Built-In Biasing Resistors Lead Free By Design/RoHS Compliant (Note 3) A 0.15 0.30 0.25 B PXXYM C "Green" Device (Note 4 and 5) B 1.10 1.25 1.20 C 1.55 1.70 1.60 Mechan... See More ⇒
9.1. Size:97K diodes
dda11-xx-k dda12-xx-k dda14-xx-k-series.pdf
DDA (xxxx) K PNP PRE-BIASED SMALL SIGNAL SOT-26 DUAL SURFACE MOUNT TRANSISTOR Features A Epitaxial Planar Die Construction SOT-26 Complementary NPN Types Available (DDC) Dim Min Max Typ Built-In Biasing Resistors A 0.35 0.50 0.38 B C Available in Lead Free/RoHS Compliant Version (Note 3) B 1.50 1.70 1.60 PXX YM C 2.70 3.00 2.80 G D 0.95 Mechanical Data H G 1.90 Cas... See More ⇒
9.2. Size:215K diodes
dda122th.pdf
DDA (LO-R1) H PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-563 Complementary NPN Types Available Dim Min Max Typ (DDC) Built-In Biasing Resistors A 0.15 0.30 0.25 B PXXYM C Lead Free By Design/RoHS Compliant (Note 3) B 1.10 1.25 1.20 "Green" Device (Note 4 and 5) C 1.55 1.70 1.60 D 0.5... See More ⇒
9.3. Size:213K diodes
dda12--u dda11--u dda14--u series.pdf
DDA (xxxx) U DDA (xxxx) U PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features A Epitaxial Planar Die Construction SOT-363 Built-In Biasing Resistors Dim Min Max Lead Free/RoHS Compliant (Note 3) A 0.10 0.30 "Green" Device (Note 4 and 5) B C B 1.15 1.35 PXX YM Mechanical Data C 2.00 2.20 Case SOT-363 D 0.65 Nominal Case Mat... See More ⇒
9.4. Size:237K diodes
dda122tu.pdf
DDA (LO-R1) U PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-363 Complementary NPN Types Available (DDC) Dim Min Max Built-In Biasing Resistors Lead-Free/RoHS Compliant (Note 3) A 0.10 0.30 "Green" Device (Note 4 and 5) B C B 1.15 1.35 C 2.00 2.20 Mechanical Data D 0.65 Nominal Case... See More ⇒
9.5. Size:185K diodes
dda12--u dda14--u.pdf
DDA (LO-R1) U PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-363 Complementary NPN Types Available (DDC) Dim Min Max Built-In Biasing Resistors Lead-Free/RoHS Compliant (Note 3) A 0.10 0.30 "Green" Device (Note 4 and 5) B C B 1.15 1.35 C 2.00 2.20 Mechanical Data D 0.65 Nominal Case... See More ⇒
9.6. Size:162K diodes
dda12--h dda14--h-series.pdf
DDA (LO-R1) H PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-563 Complementary NPN Types Available Dim Min Max Typ (DDC) Built-In Biasing Resistors A 0.15 0.30 0.25 B PXXYM C Lead Free By Design/RoHS Compliant (Note 3) B 1.10 1.25 1.20 "Green" Device (Note 4 and 5) C 1.55 1.70 1.60 D 0.5... See More ⇒
9.7. Size:215K diodes
dda122lh.pdf
DDA (LO-R1) H PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-563 Complementary NPN Types Available Dim Min Max Typ (DDC) Built-In Biasing Resistors A 0.15 0.30 0.25 B PXXYM C Lead Free By Design/RoHS Compliant (Note 3) B 1.10 1.25 1.20 "Green" Device (Note 4 and 5) C 1.55 1.70 1.60 D 0.5... See More ⇒
9.8. Size:203K diodes
dda123jh.pdf
DDA (xxxx) H PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-563 Complementary NPN Types Available (DDC) Dim Min Max Typ Built-In Biasing Resistors Lead Free By Design/RoHS Compliant (Note 3) A 0.15 0.30 0.25 B PXXYM C "Green" Device (Note 4 and 5) B 1.10 1.25 1.20 C 1.55 1.70 1.60 Mechan... See More ⇒
9.9. Size:110K diodes
dda123ju.pdf
DDA(xxxx)U PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Case SOT363 Complementary NPN Types Available (DDC) Case material Molded Plastic. Green Molding Compound. Built-In Biasing Resistors Classification Rating 94V-0 Lead Free , RoHS Compliant (Note 1) Moisture Sensitiv... See More ⇒
9.10. Size:237K diodes
dda122lu.pdf
DDA (LO-R1) U PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-363 Complementary NPN Types Available (DDC) Dim Min Max Built-In Biasing Resistors Lead-Free/RoHS Compliant (Note 3) A 0.10 0.30 "Green" Device (Note 4 and 5) B C B 1.15 1.35 C 2.00 2.20 Mechanical Data D 0.65 Nominal Case... See More ⇒
9.11. Size:174K diodes
dda12--h dda11--h dda14--h series.pdf
DDA (xxxx) H PNP PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SOT-563 Complementary NPN Types Available (DDC) Dim Min Max Typ Built-In Biasing Resistors Lead Free By Design/RoHS Compliant (Note 3) A 0.15 0.30 0.25 B PXXYM C "Green" Device (Note 4 and 5) B 1.10 1.25 1.20 C 1.55 1.70 1.60 Mechan... See More ⇒
9.12. Size:272K apt
aptgf75dda120t.pdf
APTGF75DDA120T Dual Boost Chopper VCES = 1200V IC = 75A @ Tc = 80 C NPT IGBT Power Module Application AC and DC motor control Switched Mode Power Supplies Power factor correction Features Non Punch Through (NPT) FAST IGBT - Low voltage drop - Low tail current - Switching frequency up to 50 kHz - Soft recovery parallel diodes - Low diode VF - Low ... See More ⇒
9.13. Size:286K apt
aptgt50dda120t3.pdf
APTGT50DDA120T3 VCES = 1200V Dual Boost chopper IC = 50A @ Tc = 80 C Trench IGBT Power Module Application 13 14 AC and DC motor control Switched Mode Power Supplies Power Factor Correction CR1 CR2 Features Trench + Field Stop IGBT Technology 22 7 - Low voltage drop - Low tail current 23 8 - Switching frequency up to 20 kHz Q1 Q2 - Soft reco... See More ⇒
9.14. Size:315K apt
aptgf25dda120t3.pdf
APTGF25DDA120T3 Dual Boost Chopper VCES = 1200V IC = 25A @ Tc = 80 C NPT IGBT Power Module Application 13 14 AC and DC motor control Switched Mode Power Supplies Power Factor Correction CR1 CR2 Features Non Punch Through (NPT) Fast IGBT 22 7 - Low voltage drop - Low tail current 23 8 - Switching frequency up to 50 kHz Q1 Q2 - Soft recovery paral... See More ⇒
9.15. Size:219K microsemi
aptc90dda12ct1g.pdf
APTC90DDA12CT1G Dual boost chopper VDSS = 900V Super Junction MOSFET RDSon = 120m max @ Tj = 25 C ID = 30A @ Tc = 25 C SiC chopper diode Application AC and DC motor control Switched Mode Power Supplies Power Factor Correction Features - Ultra low RDSon - Low Miller capacitance - Ultra low gate charge - Avalanche energy rated - Very rugged ... See More ⇒
Detailed specifications: MJE13003I, MJE13003T, MJE13005T, MMBTA42F, MMBTA92F, MMBTH10Q, A966O, A966Y, 2N2907, DDA144EK, DDA114YK, DDA123JK, DDA114EK, DDA143TK, DDA114TK, DDC124EU, DDC144EU
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