|
|
Tantalkondensatoren - fest für SMD 6.3V 100uF 1210 ESR= 1.7Ohms 10%
- TAJB107K006RNJ
- KYOCERA AVX
-
1:
0.524 CHF
-
37 397Auf Lager
|
Mouser-Teilenr.
581-TAJB107K006R
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 6.3V 100uF 1210 ESR= 1.7Ohms 10%
|
|
37 397Auf Lager
|
|
|
0.524 CHF
|
|
|
0.304 CHF
|
|
|
0.249 CHF
|
|
|
0.204 CHF
|
|
|
0.188 CHF
|
|
|
0.177 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
100 uF
|
10 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 25V 4.7uF 10% 1210 E SR = 1.5 Ohm
- TAJB475K025TNJ
- KYOCERA AVX
-
1:
0.467 CHF
-
13 609Auf Lager
|
Mouser-Teilenr.
581-TAJB475K025TNJ
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 25V 4.7uF 10% 1210 E SR = 1.5 Ohm
|
|
13 609Auf Lager
|
|
|
0.467 CHF
|
|
|
0.217 CHF
|
|
|
0.195 CHF
|
|
|
0.163 CHF
|
|
|
0.145 CHF
|
|
|
Anzeigen
|
|
|
0.159 CHF
|
|
|
0.139 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
4.7 uF
|
10 %
|
25 VDC
|
|
|
|
Tantalkondensatoren – Polymer 6.3V 47uF 20% 1210 E SR=55mOhm Black Resi
- TCJB476M006R0055E
- KYOCERA AVX
-
1:
1.22 CHF
-
7 799Auf Lager
|
Mouser-Teilenr.
581-TCJB476M006R055E
|
KYOCERA AVX
|
Tantalkondensatoren – Polymer 6.3V 47uF 20% 1210 E SR=55mOhm Black Resi
|
|
7 799Auf Lager
|
|
|
1.22 CHF
|
|
|
0.857 CHF
|
|
|
0.626 CHF
|
|
|
0.524 CHF
|
|
|
0.49 CHF
|
|
|
0.45 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Organic Polymer Low ESR
|
SMD/SMT
|
1210
|
3528
|
47 uF
|
20 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 16V 10uF 10%
- THJB106K016SJN
- KYOCERA AVX
-
1:
1.65 CHF
-
13 788Auf Lager
|
Mouser-Teilenr.
581-THJB106K016SJN
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 16V 10uF 10%
|
|
13 788Auf Lager
|
|
|
1.65 CHF
|
|
|
1.13 CHF
|
|
|
0.977 CHF
|
|
|
0.848 CHF
|
|
|
Anzeigen
|
|
|
0.561 CHF
|
|
|
0.716 CHF
|
|
|
0.671 CHF
|
|
|
0.62 CHF
|
|
|
0.586 CHF
|
|
|
0.561 CHF
|
|
Min.: 1
Mult.: 1
:
8 000
|
|
Tantalum Capacitors
|
Tantalum Solid High Temperature
|
SMD/SMT
|
1210
|
3528
|
10 uF
|
10 %
|
16 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 6.3V 33uF 10% Tol. 2 50 ESR
- TPSB336K006R0250
- KYOCERA AVX
-
1:
1.55 CHF
-
2 859Auf Lager
|
Mouser-Teilenr.
581-TPSB336K006R0250
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 6.3V 33uF 10% Tol. 2 50 ESR
|
|
2 859Auf Lager
|
|
|
1.55 CHF
|
|
|
1.07 CHF
|
|
|
0.912 CHF
|
|
|
0.801 CHF
|
|
|
0.582 CHF
|
|
|
Anzeigen
|
|
|
0.675 CHF
|
|
|
0.632 CHF
|
|
|
0.551 CHF
|
|
|
0.529 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1210
|
3528
|
33 uF
|
10 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 35V 1uF 10%
- TRJB105K035RRJ
- KYOCERA AVX
-
1:
1.34 CHF
-
7 980Auf Lager
|
Mouser-Teilenr.
581-TRJB105K035RRJ
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 35V 1uF 10%
|
|
7 980Auf Lager
|
|
|
1.34 CHF
|
|
|
0.92 CHF
|
|
|
0.786 CHF
|
|
|
0.688 CHF
|
|
|
0.532 CHF
|
|
|
Anzeigen
|
|
|
0.582 CHF
|
|
|
0.545 CHF
|
|
|
0.491 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
1 uF
|
10 %
|
35 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 16V 33uF 3.5x2.8
- F931C336MBA
- KYOCERA AVX
-
1:
0.658 CHF
-
16 996Auf Lager
|
Mouser-Teilenr.
647-F931C336MBA
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 16V 33uF 3.5x2.8
|
|
16 996Auf Lager
|
|
|
0.658 CHF
|
|
|
0.475 CHF
|
|
|
0.343 CHF
|
|
|
0.282 CHF
|
|
|
0.239 CHF
|
|
|
Anzeigen
|
|
|
0.263 CHF
|
|
|
0.224 CHF
|
|
|
0.207 CHF
|
|
|
0.20 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1211
|
3528
|
33 uF
|
20 %
|
16 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 0.47uF 50volts 10% B case Molded
- 293D474X9050B2TE3
- Vishay / Sprague
-
1:
0.674 CHF
-
11 272Auf Lager
|
Mouser-Teilenr.
74-293D474X9050B2TE3
|
Vishay / Sprague
|
Tantalkondensatoren - fest für SMD 0.47uF 50volts 10% B case Molded
|
|
11 272Auf Lager
|
|
|
0.674 CHF
|
|
|
0.327 CHF
|
|
|
0.308 CHF
|
|
|
0.255 CHF
|
|
|
0.199 CHF
|
|
|
Anzeigen
|
|
|
0.24 CHF
|
|
|
0.195 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1411
|
3528
|
0.47 uF
|
10 %
|
50 VDC
|
|
|
|
Tantalkondensatoren – Polymer 33uF 6.3volts 20% B Case 40 Max. ESR
- T55B336M6R3C0040
- Vishay / Sprague
-
1:
0.95 CHF
-
3 980Auf Lager
|
Mouser-Teilenr.
74-T55B336M6R3C0040
|
Vishay / Sprague
|
Tantalkondensatoren – Polymer 33uF 6.3volts 20% B Case 40 Max. ESR
|
|
3 980Auf Lager
|
|
|
0.95 CHF
|
|
|
0.484 CHF
|
|
|
0.444 CHF
|
|
|
0.375 CHF
|
|
|
0.354 CHF
|
|
|
0.336 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Organic Polymer Low ESR
|
SMD/SMT
|
1411
|
3528
|
33 uF
|
20 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 22uF 20volts 10% B case ESR .4 Molded
- TR3B226K020C0400
- Vishay / Sprague
-
1:
1.75 CHF
-
3 505Auf Lager
|
Mouser-Teilenr.
74-TR3B226K020C0400
|
Vishay / Sprague
|
Tantalkondensatoren - fest für SMD 22uF 20volts 10% B case ESR .4 Molded
|
|
3 505Auf Lager
|
|
|
1.75 CHF
|
|
|
1.19 CHF
|
|
|
0.968 CHF
|
|
|
0.896 CHF
|
|
|
0.731 CHF
|
|
|
Anzeigen
|
|
|
0.779 CHF
|
|
|
0.743 CHF
|
|
|
0.727 CHF
|
|
|
0.722 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1411
|
3528
|
22 uF
|
10 %
|
20 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 33uF 16volts 10% B cs ESR 0.35 Molded
- TR3B336K016C0350
- Vishay / Sprague
-
1:
1.39 CHF
-
7 078Auf Lager
|
Mouser-Teilenr.
74-TR3B336K016C0350
|
Vishay / Sprague
|
Tantalkondensatoren - fest für SMD 33uF 16volts 10% B cs ESR 0.35 Molded
|
|
7 078Auf Lager
|
|
|
1.39 CHF
|
|
|
0.931 CHF
|
|
|
0.742 CHF
|
|
|
0.686 CHF
|
|
|
Anzeigen
|
|
|
0.524 CHF
|
|
|
0.59 CHF
|
|
|
0.561 CHF
|
|
|
0.524 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1411
|
3528
|
33 uF
|
10 %
|
16 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 4.7uF 25volts 10% B cs ESR 0.7 Molded
- TR3B475K025C0700
- Vishay / Sprague
-
1:
1.46 CHF
-
3 392Auf Lager
|
Mouser-Teilenr.
74-TR3B475K025C0700
|
Vishay / Sprague
|
Tantalkondensatoren - fest für SMD 4.7uF 25volts 10% B cs ESR 0.7 Molded
|
|
3 392Auf Lager
|
|
|
1.46 CHF
|
|
|
0.977 CHF
|
|
|
0.784 CHF
|
|
|
0.725 CHF
|
|
|
0.547 CHF
|
|
|
Anzeigen
|
|
|
0.625 CHF
|
|
|
0.595 CHF
|
|
|
0.537 CHF
|
|
|
0.525 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1411
|
3528
|
4.7 uF
|
10 %
|
25 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 10V 2.2uF 1311 10% ESR=3.5ohms
- T491B225K010AT
- KEMET
-
1:
0.341 CHF
-
5 697Auf Lager
|
Mouser-Teilenr.
80-T491B225K010
|
KEMET
|
Tantalkondensatoren - fest für SMD 10V 2.2uF 1311 10% ESR=3.5ohms
|
|
5 697Auf Lager
|
|
|
0.341 CHF
|
|
|
0.246 CHF
|
|
|
0.207 CHF
|
|
|
0.192 CHF
|
|
|
0.192 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1311
|
3528
|
2.2 uF
|
10 %
|
10 VDC
|
|
|
|
Tantalkondensatoren – Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms
- T521B156M035ATE200
- KEMET
-
1:
0.996 CHF
-
585Auf Lager
-
2 000erwartet ab 29.04.2027
-
Neues Produkt
|
Mouser-Teilenr.
80-T521B156M35ATE200
Neues Produkt
|
KEMET
|
Tantalkondensatoren – Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms
|
|
585Auf Lager
2 000erwartet ab 29.04.2027
|
|
|
0.996 CHF
|
|
|
0.672 CHF
|
|
|
0.49 CHF
|
|
|
0.406 CHF
|
|
|
0.377 CHF
|
|
|
0.301 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Electrolytic Polymer Capacitors
|
SMD/SMT
|
1411
|
3528
|
15 uF
|
20 %
|
35 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 50V 1uF 1210 ESR=300 0mohms +/-10%
- TPSB105K050H3000
- KYOCERA AVX
-
1:
1.47 CHF
-
2 854Auf Lager
|
Mouser-Teilenr.
581-TPSB105K050H3000
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 50V 1uF 1210 ESR=300 0mohms +/-10%
|
|
2 854Auf Lager
|
|
|
1.47 CHF
|
|
|
1.01 CHF
|
|
|
0.864 CHF
|
|
|
0.753 CHF
|
|
|
0.55 CHF
|
|
|
Anzeigen
|
|
|
0.638 CHF
|
|
|
0.597 CHF
|
|
|
0.521 CHF
|
|
|
0.50 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
Nein
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1210
|
3528
|
1 uF
|
10 %
|
50 VDC
|
|
|
|
Tantalkondensatoren – Polymer 10V 33uF 1311 20% ESR=80mOhms
- T540B336M010AH6710
- KEMET
-
1:
14.95 CHF
-
300Auf Lager
|
Mouser-Teilenr.
80-T540B336M10AH6710
|
KEMET
|
Tantalkondensatoren – Polymer 10V 33uF 1311 20% ESR=80mOhms
|
|
300Auf Lager
|
|
|
14.95 CHF
|
|
|
11.33 CHF
|
|
|
10.09 CHF
|
|
|
9.08 CHF
|
|
Min.: 1
Mult.: 1
:
100
|
Nein
|
Tantalum Capacitors
|
|
SMD/SMT
|
1411
|
3528
|
33 uF
|
20 %
|
10 VDC
|
|
|
|
Tantalkondensatoren – Polymer 10V 100uF 1311 10% ESR=150mOhms
- T543B107K010AHE150
- KEMET
-
1:
6.46 CHF
-
427Auf Lager
|
Mouser-Teilenr.
80-T543B107K010HE150
|
KEMET
|
Tantalkondensatoren – Polymer 10V 100uF 1311 10% ESR=150mOhms
|
|
427Auf Lager
|
|
|
6.46 CHF
|
|
|
4.79 CHF
|
|
|
4.44 CHF
|
|
|
3.77 CHF
|
|
Min.: 1
Mult.: 1
Max.: 200
:
100
|
Nein
|
Tantalum Capacitors
|
Tantalum Organic Polymer Low ESR
|
SMD/SMT
|
1311
|
3528
|
100 uF
|
10 %
|
10 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 150uF 6.3V 20% B case
- TMCMB0J157MTRF
- Vishay / Sprague
-
1:
0.666 CHF
-
2 842Auf Lager
|
Mouser-Teilenr.
74-TMCMB0J157MTRF
|
Vishay / Sprague
|
Tantalkondensatoren - fest für SMD 150uF 6.3V 20% B case
|
|
2 842Auf Lager
|
|
|
0.666 CHF
|
|
|
0.39 CHF
|
|
|
0.356 CHF
|
|
|
0.298 CHF
|
|
|
0.246 CHF
|
|
|
Anzeigen
|
|
|
0.279 CHF
|
|
|
0.239 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Surface Mounts
|
SMD/SMT
|
1311
|
3528
|
150 uF
|
20 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 35V 4.7uF 20%
- TAJB475M035HNJ
- KYOCERA AVX
-
1:
1.70 CHF
-
7 766Auf Lager
|
Mouser-Teilenr.
581-TAJB475M035H
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 35V 4.7uF 20%
|
|
7 766Auf Lager
|
|
|
1.70 CHF
|
|
|
1.20 CHF
|
|
|
1.03 CHF
|
|
|
0.896 CHF
|
|
|
0.656 CHF
|
|
|
Anzeigen
|
|
|
0.776 CHF
|
|
|
0.71 CHF
|
|
|
0.621 CHF
|
|
|
0.609 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
Nein
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
4.7 uF
|
20 %
|
35 VDC
|
|
|
|
Tantalkondensatoren – Polymer 10V 47uF 20% SnPb 5% Pb min ESR=70mOhms AEC-Q200
- T598B476M010AHS070
- KEMET
-
1:
3.91 CHF
-
1 444Auf Lager
|
Mouser-Teilenr.
80-T598B476M010AHS70
|
KEMET
|
Tantalkondensatoren – Polymer 10V 47uF 20% SnPb 5% Pb min ESR=70mOhms AEC-Q200
|
|
1 444Auf Lager
|
|
|
3.91 CHF
|
|
|
2.82 CHF
|
|
|
2.39 CHF
|
|
|
2.25 CHF
|
|
|
Anzeigen
|
|
|
1.84 CHF
|
|
|
2.02 CHF
|
|
|
2.01 CHF
|
|
|
1.84 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
Nein
|
Tantalum Capacitors
|
Tantalum Organic Polymer Low ESR
|
SMD/SMT
|
1411
|
3528
|
47 uF
|
20 %
|
10 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 10V 10uF 10%
- TAJB106K010SNJ
- KYOCERA AVX
-
1:
0.349 CHF
-
4 773Auf Lager
|
Mouser-Teilenr.
581-TAJB106K010SNJ
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 10V 10uF 10%
|
|
4 773Auf Lager
|
|
|
0.349 CHF
|
|
|
0.231 CHF
|
|
|
0.145 CHF
|
|
|
0.116 CHF
|
|
|
Anzeigen
|
|
|
0.077 CHF
|
|
|
0.107 CHF
|
|
|
0.10 CHF
|
|
|
0.078 CHF
|
|
|
0.077 CHF
|
|
Min.: 1
Mult.: 1
:
8 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
10 uF
|
10 %
|
10 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 16V 10uF 10% 1210 ES R = 2.8 Ohm
- TAJB106K016UNJ
- KYOCERA AVX
-
1:
0.42 CHF
-
2 509Auf Lager
|
Mouser-Teilenr.
581-TAJB106K016UNJ
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 16V 10uF 10% 1210 ES R = 2.8 Ohm
|
|
2 509Auf Lager
|
|
|
0.42 CHF
|
|
|
0.279 CHF
|
|
|
0.173 CHF
|
|
|
0.139 CHF
|
|
|
0.10 CHF
|
|
|
Anzeigen
|
|
|
0.128 CHF
|
|
|
0.119 CHF
|
|
|
0.105 CHF
|
|
|
0.098 CHF
|
|
Min.: 1
Mult.: 1
:
8 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
10 uF
|
10 %
|
16 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 6.3V 33uF 20%
- TAJB336M006SNJ
- KYOCERA AVX
-
1:
0.555 CHF
-
4 259Auf Lager
|
Mouser-Teilenr.
581-TAJB336M006SNJ
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 6.3V 33uF 20%
|
|
4 259Auf Lager
|
|
|
0.555 CHF
|
|
|
0.365 CHF
|
|
|
0.228 CHF
|
|
|
0.183 CHF
|
|
|
Anzeigen
|
|
|
0.118 CHF
|
|
|
0.168 CHF
|
|
|
0.156 CHF
|
|
|
0.119 CHF
|
|
|
0.118 CHF
|
|
Min.: 1
Mult.: 1
:
8 000
|
|
Tantalum Capacitors
|
Tantalum Solid Standard Grade - Other Various
|
SMD/SMT
|
1210
|
3528
|
33 uF
|
20 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 6.3V 10uF 10% 1210 E SR = 1500mOhm
- TPSB106K006R1500
- KYOCERA AVX
-
1:
1.09 CHF
-
949Auf Lager
|
Mouser-Teilenr.
581-TPSB106K006R1500
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 6.3V 10uF 10% 1210 E SR = 1500mOhm
|
|
949Auf Lager
|
|
|
1.09 CHF
|
|
|
0.756 CHF
|
|
|
0.558 CHF
|
|
|
0.467 CHF
|
|
|
0.40 CHF
|
|
|
Anzeigen
|
|
|
0.435 CHF
|
|
|
0.378 CHF
|
|
|
0.356 CHF
|
|
|
0.354 CHF
|
|
Min.: 1
Mult.: 1
:
2 000
|
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1210
|
3528
|
10 uF
|
10 %
|
6.3 VDC
|
|
|
|
Tantalkondensatoren - fest für SMD 16V 10uF 20% 1210 ES R = 800mOhm
- TPSB106M016S0800
- KYOCERA AVX
-
1:
0.61 CHF
-
1 351Auf Lager
|
Mouser-Teilenr.
581-TPSB106M016S0800
|
KYOCERA AVX
|
Tantalkondensatoren - fest für SMD 16V 10uF 20% 1210 ES R = 800mOhm
|
|
1 351Auf Lager
|
|
|
0.61 CHF
|
|
|
0.411 CHF
|
|
|
0.28 CHF
|
|
|
0.23 CHF
|
|
|
Anzeigen
|
|
|
0.174 CHF
|
|
|
0.212 CHF
|
|
|
0.193 CHF
|
|
|
0.181 CHF
|
|
|
0.174 CHF
|
|
Min.: 1
Mult.: 1
:
8 000
|
|
Tantalum Capacitors
|
Tantalum Solid Low ESR Standard Grade
|
SMD/SMT
|
1210
|
3528
|
10 uF
|
20 %
|
16 VDC
|
|
Schweiz
