60%

Toshiba 2SJ74 LAB MATCHED QUAD to 0.03mA / 4mV ("B" "BL" 9-11mA Range)

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Original price was: $42.24.Current price is: $25.34.

Category:
Meta:
Country/Region of Manufacture : Japan
Non-Domestic Product : No
Number of Pins : 3
Transistor Category : Small Signal Transistor
Type : P-Channel JFET
Package/Case : TO-92
Model : N-ch & P-ch Audio JFET
Brand : Toshiba
Custom Bundle : No
Modified Item : No
MPN : Does Not Apply

2SJ74 + 2SJ74 + 2SJ74 + 2SJ74 (BL) Toshiba Super Matched Quad (4 ea) J-FET Audio Transistors ………. These JFETs were matched at a constant 72 degrees using a meticulous lab process. JFETs are inserted into a custom 90-socket gold-pin ZIF test jig (30 devices per test). A well-regulated and carefully monitored DC supply voltage of 9.00V (not 9.01V) is applied while FETs are allowed to stabilize for at least 5 minutes before testing. Current (Idss) and voltage (Vgs) are then measured quickly on a calibrated Agilent 34401 6-1/2 digit meter. FETs are matched in pairs to within 0.03mA Idss AND 4mV Vgs. Most audio FET resellers on eBay don’t match for both Idss and Vgs. In some cases, the matching is within 0.01mA and 1mV. We have bags of matched P-ch pairs (9-11mA range). Buyers will receive the tightest matching available, prioritized by Idss . Orders over $200 get 5% discount (remind me). First Class with tracking $4 to 48-states. International $18 with tracking. ………. Brand New – From Original Boxes & U.S. Authorized Distributor TO-92 Package – Uncut – Unsoldered – Tested – Matched Sale is for 4 pcs super-matched P-ch FETs (4ea 2SJ74BL) 30-Day Returnable only if not as described, and must be uncut and unsoldered. We are a 25 year old high-end audio company and would not risk reputation on selling counterfeit items. These are authentic, purchased in the U.S. from Toshiba’s leading U.S. electronics distributors ‘back in the day’.

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