MMBFJ177 vs MMBFJ112

This in-depth comparison of the MMBFJ177 and MMBFJ112 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MMBFJ177

onsemi

Lifecycle
Active
Stock
4476 PCS
Package
SOT-23-3
Series
Transistors - JFETs
+BOM RFQ
Part B

MMBFJ112

onsemi

Lifecycle
Active
Stock
3055 PCS
Package
SOT-23-3
Series
Transistors - JFETs
+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MMBFJ177 MMBFJ112
Part Status Obsolete Active
FET Type P-Channel N-Channel
Voltage - Breakdown(V(BR)GSS) 30 V 35 V
Current - Drain(Idss) @ Vds(Vgs=0) 1.5 mA @ 15 V 5 mA @ 15 V
Voltage - Cutoff(VG Soff) @ Id 800 mV @ 10 nA 1 V @ 1 µA
Rds On 300 Ohms 50 Ohms
Power - Max 225 mW 350 mW
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
Compare RFQ