KST5087 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -50 V
• Collector-Base Voltage, max: -50 V
• Emitter-Base Voltage, max: -3 V
• Collector Current − Continuous, max: -0.05 A
• Collector Dissipation: 0.35 W
• DC Current Gain (h_fe): 250 to 800
• Transition Frequency, min: 40 MHz
• Noise Figure, max: 2 dB
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-23
• Electrically Similar to the Popular 2N5087 transistor

Here is an image showing the pin diagram of this transistor.The KST5087 transistor is marked as "2P".The 2N5087 is the TO-92 version of the KST5087.You can replace the KST5087 with the 2SA1518, 2SA1519, 2SA1520, 2SA1521, BC856, FMMTA55, FMMTA56, KST55, KST56, MMBT5087, MMBTA55, MMBTA56, PMBTA56, SMBTA55 or SMBTA56.