Hefei Purple Horn E-Commerce Co., Ltd.
| Input Resistor | 61kΩ |
| Resistor Ratio | 1.2 |
| Collector - Emitter Voltage VCEO | 50V |
| Description | Pre-Biased Bipolar Transistor (BJT) 50V 100mA 200mW Surface Mount SOT-323 |
| Mfr. Part # | PDTC144EU,115 |
| Package | SOT-323 |
| Model Number | PDTC144EU,115 |
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Product Specification
| Input Resistor | 61kΩ | Resistor Ratio | 1.2 |
| Collector - Emitter Voltage VCEO | 50V | Description | Pre-Biased Bipolar Transistor (BJT) 50V 100mA 200mW Surface Mount SOT-323 |
| Mfr. Part # | PDTC144EU,115 | Package | SOT-323 |
| Model Number | PDTC144EU,115 |
Product Overview
The Nexperia PDTC144E series comprises NPN resistor-equipped transistors (RETs) in Surface-Mounted Device (SMD) plastic packages. These components are designed to reduce component count, simplify circuit design, and lower pick-and-place costs due to their built-in bias resistors. They offer a 100 mA output current capability and are AEC-Q101 qualified, making them suitable for digital applications in automotive and industrial segments. They serve as a cost-saving alternative to BC847/857 series in digital applications, enabling control of IC inputs and switching loads.
| Type Number | Package | PNP Complement | Package Configuration | VCEO (V) | IO (mA) | R1 Bias Resistor (k) | R2/R1 Bias Resistor Ratio |
|---|---|---|---|---|---|---|---|
| PDTC144EE | SOT416 (SC-75) | PDTA144EE | Ultra small | 50 | 100 | 33 to 61 (Typ 47) | 0.8 to 1.2 (Typ 1) |
| PDTC144EM | SOT883 (SC-101) | PDTA144EM | Leadless ultra small | 50 | 100 | 33 to 61 (Typ 47) | 0.8 to 1.2 (Typ 1) |
| PDTC144ET | SOT23 (TO-236AB) | PDTA144ET | Small | 50 | 100 | 33 to 61 (Typ 47) | 0.8 to 1.2 (Typ 1) |
| PDTC144EU | SOT323 (SC-70) | PDTA144EU | Very small | 50 | 100 | 33 to 61 (Typ 47) | 0.8 to 1.2 (Typ 1) |
| Package | Pin 1 | Pin 2 | Pin 3 |
|---|---|---|---|
| SOT23; SOT323; SOT416 | Input (base) | GND (emitter) | Output (collector) |
| SOT883 | Input (base) | GND (emitter) | Output (collector) |
| Type Number | Marking Code |
|---|---|
| PDTC144EE | 08 |
| PDTC144EM | E7 |
| PDTC144ET | *08 |
| PDTC144EU | *08 |
| Symbol | Parameter | Conditions | Min | Max | Unit |
|---|---|---|---|---|---|
| VCBO | Collector-base voltage | open emitter | - | 50 | V |
| VCEO | Collector-emitter voltage | open base | - | 50 | V |
| VEBO | Emitter-base voltage | open collector | - | 10 | V |
| VI | Input voltage | positive | - | +40 | V |
| VI | Input voltage | negative | - | -10 | V |
| IO | Output current | - | - | 100 | mA |
| ICM | Peak collector current | single pulse; tp 1 ms | - | 100 | mA |
| Ptot | Total power dissipation | Tamb 25 C; PDTC144EE (SOT416) [1][2] | - | 150 | mW |
| Tamb 25 C; PDTC144EM (SOT883) [2][3] | - | 250 | mW | ||
| Tamb 25 C; PDTC144ET (SOT23) [1] | - | 250 | mW | ||
| Tamb 25 C; PDTC144EU (SOT323) [1] | - | 200 | mW | ||
| Tj | Junction temperature | - | - | 150 | C |
| Tamb | Ambient temperature | - | -65 | +150 | C |
| Tstg | Storage temperature | - | -65 | +150 | C |
| Symbol | Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Rth(j-a) | Thermal resistance from junction to ambient in free air | PDTC144EE (SOT416) [1][2] | - | - | 830 | K/W |
| PDTC144EM (SOT883) [2][3] | - | - | 500 | K/W | ||
| PDTC144ET (SOT23) [1] | - | - | 500 | K/W | ||
| PDTC144EU (SOT323) [1] | - | - | 625 | K/W |
| Symbol | Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| ICBO | Collector-base cut-off current | VCB = 50 V; IE = 0 A | - | - | 100 | nA |
| ICEO | Collector-emitter cut-off current | VCE = 30 V; IB = 0 A | - | - | 1 | A |
| VCE = 30 V; IB = 0 A; Tj = 150 C | - | - | 5 | A | ||
| IEBO | Emitter-base cut-off current | VEB = 5 V; IC = 0 A | - | - | 90 | A |
| hFE | DC current gain | VCE = 5 V; IC = 5 mA | 80 | - | - | |
| VCEsat | Collector-emitter saturation voltage | IC = 10 mA; IB = 0.5 mA | - | - | 150 | mV |
| VI(off) | Off-state input voltage | VCE = 5 V; IC = 100 A | - | 0.8 | 1.2 | V |
| VI(on) | On-state input voltage | VCE = 0.3 V; IC = 2 mA | 1.6 | 3 | - | V |
| R1 | Bias resistor 1 (input) | - | 33 | 47 | 61 | k |
| R2/R1 | Bias resistor ratio | - | 0.8 | 1 | 1.2 | |
| Cc | Collector capacitance | VCB = 10 V; IE = 0 A; f = 1 MHz | - | - | 2.5 | pF |
| fT | Transition frequency | VCE = 5 V; IC = 10 mA; f = 100 MHz [1] | - | 230 | - | MHz |
This product has been qualified in accordance with the Automotive Electronics Council (AEC) standard Q101 Stress test qualification for discrete semiconductors, and is suitable for use in automotive applications.
Refer to the datasheet for detailed package outline drawings for PDTC144EE (SOT416/SC-75), PDTC144EM (SOT883/SC-101), PDTC144ET (SOT23), and PDTC144EU (SOT323/SC-70).
| Type Number | Package | Description | Packing Quantity |
|---|---|---|---|
| PDTC144EE | SOT416 | 4 mm pitch, 8 mm tape and reel | 3000, 5000, 10000 |
| PDTC144EM | SOT883 | 2 mm pitch, 8 mm tape and reel | 5000 |
| PDTC144ET | SOT23 | 4 mm pitch, 8 mm tape and reel | 3000, 5000, 10000 |
| PDTC144EU | SOT323 | 4 mm pitch, 8 mm tape and reel | 3000, 5000, 10000 |
Reflow soldering is the only recommended soldering method.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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