MMBT3906LT1G Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -40 V
• Collector-Base Voltage, max: -40 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -0.2 A
• Collector Dissipation: 0.3 W
• DC Current Gain (h_fe): 100 to 300
• Transition Frequency, min: 250 MHz
• Noise Figure, max: 5 dB
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-23
• The MMBT3906LT1G is the lead-free version of the MMBT3906LT1 transistor

Here is an image showing the pin diagram of this transistor.You can replace the MMBT3906LT1G with the 2SA1366, 2SA1518, 2SA1519, 2SA1520, 2SA1521, 2SB710A, BC807, BCW68, BCX17, FMMT2907, FMMT2907A, FMMT2907AR, FMMT2907R, FMMT3906, FMMT591, FMMT591Q, FMMTA55, FMMTA56, KN2907AS, KN2907S, KN3906S, KST2907A, KST3906, KST4403, KST55, KST56, KTN2907AS, KTN2907S, MMBT200, MMBT2907, MMBT2907A, MMBT3906, MMBT3906L, MMBT3906LT1, MMBT3906LT3, MMBT3906LT3G, MMBT4354, MMBT4355, MMBT4403, MMBTA55, MMBTA56, PMBT2907, PMBT2907A, PMBT3906, PMBT4403, PMBTA56, PMST2907, PMST2907A, SMBTA55 or SMBTA56.