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System Hardware - Protection

Diodes

Product Name Status Description Features Package Q-Level
1N4148WS-V Small Signal Fast Switching Diode;
Silicon epitaxial planar diode;
RoHS-Compliant;
VRRM = 75 V;
IF = 0.15A; VF = 1.2 V;
SMD
SOD323
2.85x1.5x1.15mm

BAT54 A-V Small Signal Schottky Diodes;
Single & Dual Schematics;
Very Low Turn-On and Fast Switching
Dual, VRRM = 30 V;
IF = 0.2 A, VF = 0.8 V,
SMD
TO-236 (SOT-23)
3.0x2.5x1.1mm
Thin Pack
BAV99-V Small Signal Switching Diode, Dual Dual; VRRM = 70 V,
IF = 0.2A; VF = 0.715 V
SMD
SOT-23


EMI

Product Name Status Description Features Package Q-Level
ILHB series Ferrite beads@100MHz; High Current;
EIA-Size = 0603/0805/1206/1812
High current
current 2 A to 3 A
DCR = 0.1~0.05 ohms,
SMD
0402 to 1206
EIA-Sizes


Fuse

Product Name Status Description Features Package Q-Level
MFU0603 NEW Fuses, Thin Film; Fast Acting; 0603;
Stable Fusing Characteristics;
IR = 0.5 A to 5.0 A;
UDCmax = 32 V
SMD
0603
EIA-Sizes

MFU0805 NEW Fuses, Thin Film; Fast Acting; 0805;
Stable Fusing Characteristics;
IR = 0.5 A to 5.0 A;
UDCmax = 32 V
SMD
0805
EIA-Sizes


Thermister NTC

Product Name Status Description Features Package Q-Level
2381 615 1xxx NTC Thermistors; Surface Mount;
TCR from 6 to 2% even at higher temp.
RoHS-Compliant;
2 kΩ-470 kΩ;B25/85Tol.=1%
Rtol.@25C <= 5 %;
Ptot = 0.21 W
SMD
0805
EIA-Sizes

2381 615 3xxx NTC Thermistors; Surface Mount;
Tolerance on B25/85 down to 1 %
2.2 kΩ to 100 kΩ; 0.125 W
RTol.@25C = 5% to 1 %;
SMD
0603
EIA-Sizes

2381 615 4xxx NTC Thermistors; Surface Mount;
Tolerance on B25/85 down to 1 %
4.7 kΩ to 100 kΩ; 0.125 W
RTol.@25C = 5% to 1 %;
SMD
0402
EIA-Sizes

2381 615 5xxx NTC Thermistors; Surface Mount;
Tolerance on B25/85 down to 1 %
2.2 kΩ to 680 kΩ, 0.21 W
RTol.@25C = 10% to 2 %;
SMD
0805
EIA-Sizes

NTHS NTC Thermistors; Monolithic Construction R25 = 1 kΩ to 330 kΩ
Tol.@25C = 10 % to 1%
B(25/75) = 3181 to 4247
SMD
0402 to 1206
EIA-Sizes


Thermister PTC

Product Name Status Description Features Package Q-Level
TFPT PTC Thermistors; Linear; Thin Film;
SMD; EIA 0603/0805/1206;
TCR@25C= 4110ppm
TCR Tol.=400ppm
SMD
0603 to 1206
EIA-Size


TVS

Product Name Status Description Features Package Q-Level
TPSMP series Transient Voltage Suppressor
High Power Density; SMD;
Automotive Qualified
Small package
400 W, up to 30 A,
VF = 2.5 V,
SMD
SMP
4x2.18x1.15mm
AEC Q-101

Zener

Product Name Status Description Features Package Q-Level
BZX384 series Silicon Planar Power Zener Diodes;
Miniature;
0.2 Watt
Zvoltage Tol. ≤ 5%
SMD
SOD323
2.85x1.5x1.15mm