No | Part number | Description ( Function ) | Manufacturers | |
6 | NE687 | SURFACE MOUNT NPN SILICON HIGH FREQUENCY TRANSISTOR SURFACE MOUNT NPN SILICON HIGH FREQUENCY TRANSISTOR FEATURES • LOW NOISE: 1.3 dB AT 2.0 GHz • LOW VOLTAGE OPERATION • EASY TO MATCH • HIGH GAIN BANDWIDTH PRODUCT: fT of 13 GHz • AVAILABLE IN SIX LOW COST PLASTIC SURFACE MOUNT PACKAGE STYLES 18 (SOT 343 STYLE) NE687 SERIES 19 (3 PIN ULTRA SUPER MINI MOLD) DESCRIPTION The NE687 series of NPN epi |
NEC |
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5 | NE68700 | NONLINEAR MODEL NONLINEAR MODEL SCHEMATIC CCB NE68700 Q1 LB CCE LC LE BJT NONLINEAR MODEL PARAMETERS (1) Parameters IS BF NF VAF IKF ISE NE BR NR VAR IKR ISC NC RE RB RBM IRB RC CJE VJE MJE CJC VJC Q1 8.0e-17 128 1.0 17 0.18 3.3e-15 1.48 9.05 1.05 4.3 0.009 4.0e-15 1.5 0.8 1.11 2.46 0.017 7.5 0.415e-12 0.68 0.53 0.102e-12 0.29 Parameters MJC XCJC CJS VJS MJS FC TF XT |
NEC |
|
4 | NE687M03 | NPN SILICON TRANSISTOR NEC's NE687M03 NPN SILICON TRANSISTOR FEATURES • NEW M03 PACKAGE: • Smallest transistor outline package available • Low profile/0.59 mm package height • Flat lead style for better RF performance HIGH GAIN BANDWIDTH PRODUCT: fT = 14 GHz LOW NOISE FIGURE: NF = 1.4 dB at 2 GHz OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE M03 1.2±0.05 0.8±0.1 |
CEL |
|
3 | NE687M13 | NPN SILICON TRANSISTOR NEC's NPN SILICON TRANSISTOR NE687M13 FEATURES • NEW MINIATURE M13 PACKAGE: – Small transistor outline – 1.0 X 0.5 X 0.5 mm – Low profile / 0.50 mm package height – Flat lead style for better RF performance HIGH GAIN BANDWIDTH PRODUCT: fT = 14 GHz OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE M13 0.7±0.05 0.5+0.1 ñ0.05 0.2+0.1 ñ0.05 0.15+ |
CEL |
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2 | NE687M23 | NPN SILICON TRANSISTOR PRELIMINARY DATA SHEET NPN SILICON TRANSISTOR NE687M23 FEATURES • NEW MINIATURE M23 PACKAGE: – World's smallest transistor package footprint — leads are completely underneath package body – Low profile/0.55 mm package height – Ceramic substrate for better RF performance HIGH GAIN BANDWIDTH PRODUCT: fT = 5.5 GHz LOW NOISE FIGURE: NF = 1.5 dB at 2 |
NEC |
|
1 | NE687M33 | NPN SILICON TRANSISTOR DATA SHEET NEC's NPN SILICON TRANSISTOR NE687M33 FEATURES • • LOW NOISE: NF = 1.5 dB TYP. @ VCE = 1 V, IC = 3 mA, f = 2 GHz 3-PIN SUPER LEAD-LESS MINIMOLD (M33) PACKAGE ORDERING INFORMATION PART NUMBER NE687M33-A NE687M33-T3-A QUANTITY 50 pcs (Non reel) 10 kpcs/reel SUPPLYING FORM • 8 mm wide embossed taping • Pin 2 (Base) face the perforation si |
CEL |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
|
LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |