2SB1197-R-TP

Single Bipolar Transistors Overview

The MCC 2SB1197-R-TP is a PNP silicon epitaxial transistor in an SOT-23 package. It features a continuous collector current of -800 mA and power dissipation of 200 mW at 25°C. Key voltage ratings include VCEO of -32 V, VCBO of -40 V, and VEBO of -5 V. The device operates within a junction temperature range of -55°C to +150°C with a thermal resistance of 625°C/W. Electrical characteristics specify a DC current gain (hFE) ranging from 82 to 390 depending on the rank, and a transition frequency of 50 MHz.

Single Bipolar Transistors Feature Summary

• Halogen-free "Green" device construction
• Moisture sensitivity level 1 classification
• Epoxy meets UL 94 V-0 flammability rating
• Lead-free finish compliant with RoHS standards

Single Bipolar Transistors Applications

• General-purpose switching applications
• Low-frequency amplifier circuits
• Signal processing stages requiring small-signal amplification

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix "-R-TP" against official MCC documentation to confirm tape and reel packaging specifications. Ensure that the procurement channel is an authorized distributor to guarantee genuine parts with full traceability. Confirm compliance requirements such as RoHS status and halogen-free designation match project specifications before finalizing orders.

Single Bipolar Transistors Selection Notes

Select this component for low-power PNP switching or amplification tasks where compact SOT-23 packaging is required. Consider the -800 mA current limit and 200 mW power dissipation constraints when designing thermal management solutions. Evaluate the hFE ranking options (AHP, AHQ, AHR) to ensure the selected gain range aligns with circuit performance requirements.

Single Bipolar Transistors Part Context

This part belongs to the Micro Commercial Components 2SB1197 series of PNP silicon epitaxial transistors. These devices are designed for general-purpose applications utilizing standard bipolar transistor technology. The series offers various gain rankings to accommodate different circuit sensitivities while maintaining consistent electrical characteristics across the product line.

Single Bipolar Transistors Replacement Considerations

Consult official MCC documentation for confirmed substitute part numbers. Verify pinout compatibility and electrical parameter equivalence before implementation.

Single Bipolar Transistors FAQ

What does the "P" suffix indicate in the 2SB1197 part number?

The "P" suffix designates that the device is lead-free and RoHS compliant.

What are the available DC current gain (hFE) ranks for this transistor?

The device is available in three hFE ranks: AHP (82-180), AHQ (120-270), and AHR (180-390).

What is the maximum operating junction temperature for the 2SB1197?

The maximum operating junction temperature is +150°C.