Built in bias resistor digital transistor ROHM DTA113ZKAT146 PNP type for inverter and interface driver circuit designs
Key Attributes
Model Number:
DTA113ZKAT146
Product Custom Attributes
Operating Temperature:
-55℃~+150℃
DC Current Gain:
33@5mA,5V
Current - Collector(Ic):
100mA
Type:
PNP
Output Voltage(VO(on)):
100mV@10mA,0.5mA
Transition Frequency(fT):
250MHz
Input Resistor:
1kΩ
Vce Saturation(VCE(sat)):
300mV@500uA,10mA
Resistor Ratio:
10
Number:
-
Pd - Power Dissipation:
200mW
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTA113ZKAT146
Package:
TO-236-3(SOT-23-3)
Product Description
Product Overview
The DTA113Z series are PNP digital transistors with built-in bias resistors, designed for simplified circuit configurations. These transistors feature integrated resistors (R1 = 1.0k, R2 = 2.2k) that eliminate the need for external input resistors, enabling inverter circuit designs with only on/off condition settings. This simplifies circuit design and is ideal for applications such as inverters, interfaces, and drivers. Complementary NPN types are available in the DTC113Z series.
Product Attributes
- Brand: ROHM
- Product Type: Digital Transistor (Bias Resistor Built-in Transistor)
- Polarity: PNP
Technical Specifications
| Model | Package | Package Size | Taping Code | Reel Size (mm) | Tape Width (mm) | Basic Ordering Unit (pcs) | Marking |
|---|---|---|---|---|---|---|---|
| DTA113ZE | SOT-416 (EMT3) | 1616 | TL | 180 | 8 | 3000 | E11 |
| DTA113ZUA | SOT-323 (UMT3) | 2021 | T106 | 180 | 8 | 3000 | 111 |
| DTA113ZKA | SOT-346 (SMT3) | 2928 | T146 | 180 | 8 | 3000 | E11 |
| Parameter | Symbol | Conditions | Value | Unit |
|---|---|---|---|---|
| Supply voltage | VCC | -50 | V | |
| Maximum collector current | IC(MAX.) | -100 | mA | |
| Built-in resistor R1 | R1 | 1.0k | ||
| Built-in resistor R2 | R2 | 10k | ||
| Input voltage (off) | VI(off) | VCC = -5V, IO = -100A | - | V |
| Input voltage (on) | VI(on) | VO = -0.3V, IO = -20mA | -3.0 | - |
| Output voltage (on) | VO(on) | IO = -10mA, II = -0.5mA | -100 to -300 | mV |
| Input current | II | VI = -5V | - | mA |
| Output current (off) | IO(off) | VCC = -50V, VI = 0V | - | nA |
| DC current gain | GI | VO = -5V, IO = -5mA | 33 | - |
| Input resistance | R1 | 0.7 to 1.3 | k | |
| Resistance ratio | R2/R1 | 8 to 12 | - | |
| Transition frequency | fT | VCE = -10V, IE = 5mA, f = 100MHz | 250 | MHz |
| Power dissipation (DTA113ZE) | PD*2 | Ta = 25C | 150 | mW |
| Power dissipation (DTA113ZUA) | PD*2 | Ta = 25C | 200 | mW |
| Power dissipation (DTA113ZKA) | PD*2 | Ta = 25C | 200 | mW |
| Junction temperature | Tj | 150 | ||
| Storage temperature range | Tstg | -55 to +150 |
2110272130_ROHM-DTA113ZKAT146_C2909777.pdf
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