Hefei Purple Horn E-Commerce Co., Ltd.
| Output Voltage(VO(on)) | 300mV |
| Input Resistor | 2.86kΩ |
| Resistor Ratio | 4.5 |
| Number | - |
| Collector - Emitter Voltage VCEO | 50V |
| Description | Pre-Biased Bipolar Transistor (BJT) 50V 500mA 200mW Surface Mount TO-236-3(SOT-23-3) |
| Mfr. Part # | DTD123YKT146 |
| Package | TO-236-3(SOT-23-3) |
| Model Number | DTD123YKT146 |
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Product Specification
| Output Voltage(VO(on)) | 300mV | Input Resistor | 2.86kΩ |
| Resistor Ratio | 4.5 | Number | - |
| Collector - Emitter Voltage VCEO | 50V | Description | Pre-Biased Bipolar Transistor (BJT) 50V 500mA 200mW Surface Mount TO-236-3(SOT-23-3) |
| Mfr. Part # | DTD123YKT146 | Package | TO-236-3(SOT-23-3) |
| Model Number | DTD123YKT146 |
The ROHM DTD123YK is an NPN digital transistor featuring built-in bias resistors, enabling simplified circuit design for inverter and switching applications without external resistors. This design facilitates easy configuration of inverter circuits and allows for negative input biasing due to the thin-film resistors with complete isolation, eliminating parasitic effects. It is suitable for switching, inverter, interface, and driver circuits. Complementary PNP type is DTB123YK. This product is Lead Free and RoHS Compliant.
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Outline & Features | ||||
| Supply Voltage | VCC | 50 | V | |
| Max. Collector Current | IC(MAX.) | 500 | mA | |
| Built-in Resistor R1 | R1 | 2.2 | k | |
| Built-in Resistor R2 | R2 | 10 | k | |
| Part No. | DTD123YK | |||
| Package | SOT-346 (SC-59) | |||
| Package Size (mm) | 1/5 | |||
| Taping Code | T146 | |||
| Reel Size (mm) | 2928 | |||
| Tape Width (mm) | 180 | |||
| Basic Ordering Unit (pcs) | 3,000 | |||
| Marking | F62 | |||
| Absolute Maximum Ratings (Ta = 25C) | ||||
| Supply voltage | VCC | 50 | V | |
| Input voltage | VIN | -5 to +12 | V | |
| Collector current | IC | 500 | mA | *1 |
| Power dissipation | PD | 200 | mW | *2 |
| Junction temperature | Tj | 150 | C | |
| Range of storage temperature | Tstg | -55 to +150 | C | |
| Electrical Characteristics (Ta = 25C) | ||||
| Input voltage (OFF) | VI(off) | - | V | VCC = 5V, IO = 100mA |
| Input voltage (ON) | VI(on) | 2.0 | V | VO = 0.3V, IO = 20mA |
| Input current | II | - | 3.6 | VI = 5V |
| Output voltage (ON) | VO(on) | - | 0.3 | IO / II = 50mA / 2.5mA |
| DC current gain | GI | 56 | - | VO = 5V, IO = 50mA |
| Output current (OFF) | IO(off) | - | 0.5 | VCC = 50V, VI = 0V |
| Resistance ratio | R2/R1 | 3.6 to 5.5 | - | |
| Input resistance | R1 | 1.54 to 2.86 | k | |
| Transition frequency | fT | 200 | MHz | VCE = 10V, IE = -50mA, f = 100MHz (*1) |
| Dimensions (Unit : mm) | ||||
| Package Size (mm) | SMT3 | |||
| A (mm) | 1.00 - 1.30 | |||
| A1 (mm) | 0.00 - 0.10 | |||
| A3 (mm) | 0.05 | |||
| b (mm) | 0.35 - 0.50 | |||
| c (mm) | 0.09 - 0.25 | |||
| D (mm) | 2.80 - 3.00 | |||
| E (mm) | 1.50 - 1.80 | |||
| e (mm) | 0.95 | |||
| HE (mm) | 2.60 - 3.00 | |||
| L1 (mm) | 0.30 - 0.60 | |||
| Lp (mm) | 0.40 - 0.70 | |||
| Q (mm) | 0.20 - 0.30 | |||
| x (mm) | - 0.10 | |||
| y (mm) | - 0.10 | |||
| b2 (mm) | 0.60 | |||
| e1 (mm) | 2.10 | |||
| l1 (mm) | - 0.90 | |||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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