2SJ74 vs 2SJ74-BL Comparison
Detailed side-by-side comparison of 2SJ74 by Toshiba and 2SJ74-BL by Toshiba. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | 2SJ74 | 2SJ74-BL |
|---|---|---|
| Brand | Toshiba | Toshiba |
| Category | Transistors | Transistors |
| Lifecycle Status | Eol | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.25 | $2.94 |
| Device Type | P-Channel JFET (junction type) | β |
| Drain-Gate Voltage (VGDS) | -25 V | β |
| Drain Current (ID) | 20 mA | β |
| Primary Application | Low-noise audio amplifier | β |
| Recommended Use | First stages of EQ amplifiers and M.C. head amplifiers | β |
| Package | TO-92 (lead formed) | TO-92 (Toshiba 2-5F1A, SC-43), 3-pin |
| Mounting Type | Through Hole | Through-Hole |
| Configuration | Single JFET | β |
| Channel Type | P-Channel | P |
| Technology | Silicon junction JFET | β |
| Grading Ranks | GR, BL (by IDSS range) | β |
| IDSS Range | [DATA_NEEDED: IDSS range by rank] | β |
| Gate-Source Cutoff Voltage (VGS(off)) | [DATA_NEEDED: VGS(off)] | β |
| Input Capacitance (Ciss) | [DATA_NEEDED: Ciss] | [DATA_NEEDED: Ciss] |
| Total Power Dissipation (PD) | [DATA_NEEDED: PD] | 400 mW |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Lead Finish | Pb (per Mouser 2SJ74-BL listing) | β |
| Compliance | [DATA_NEEDED: RoHS/REACH status] | β |
| Transistor Type | β | P-Channel JFET (depletion mode) |
| Drain-Source Breakdown Voltage (VGDS) | β | -25 V |
| Drain-Source Current (IDSS), BL grade | β | 6 mA to 12 mA |
| Gate-Source Voltage (max) | β | [DATA_NEEDED: Gate-Source Voltage VGSO] |
| Reverse Transfer Capacitance (Crss) | β | [DATA_NEEDED: Crss] |
| Input Resistance (Rgss) | β | [DATA_NEEDED: Rgss] |
| Transfer Admittance (Yfs) | β | [DATA_NEEDED: Yfs] |
| Noise Figure (NF) | β | [DATA_NEEDED: Noise Figure NF] |
| Number of Units in IC | β | 1 |
| Applications | β | Low noise audio amplifier, first stages of EQ amplifiers and MC head amplifiers |