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| topic:engineering:cryogenics:electronics:passive-components [2021/02/24 21:06] – samuel | topic:engineering:cryogenics:electronics:passive-components [2021/03/23 22:08] (current) – [Capacitor] samuel | ||
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| ====== Passive components at cryogenic temperatures ====== | ====== Passive components at cryogenic temperatures ====== | ||
| - | ===== Inductor | + | ===== Resistor |
| + | Metal Thin Film resistors are very temperature stable. \cite{Homulle: | ||
| + | ^ Susumu, RR1220P-104-D | 100kOhm | \cite{Cahall.Gauthier.ea: | ||
| + | ^ Susumu, RR1220P-101-D | 100 Ohm | \cite{Cahall.Gauthier.ea: | ||
| + | ^ Vishay, FC0603E50R0BST1 | 50 Ohm | \cite{Homulle: | ||
| + | ^ Panasonic ERA-3AEB4990V | 499 Ohm | \cite{Homulle: | ||
| + | |||
| + | Literature: | ||
| + | * Table of characterized components: \cite{Lamb: | ||
| + | |||
| + | ===== Inductor ===== | ||
| + | ^ Epcos, B82496C3221J000 | 220nH | \cite{Cahall.Gauthier.ea: | ||
| + | ^ Taiyo Yuden chip inductor (0402) | 2.28uH (1.37uH, 1 Ohm @ 4K) | \cite{Buchanan.Benford.ea: | ||
| ===== Capacitor ===== | ===== Capacitor ===== | ||
| + | Foil capacitors (e.g. ECPU, ECHU and PPS) reduced their capacitance significantly at cryogenic temperatures. NP0 capacitors show little change of capacitance during cooling. \cite{Pan: | ||
| + | |||
| + | Below 1uF NP0/C0G and Acrylic Film are the way to go, above tantalum polymer capactitors.\cite{Homulle: | ||
| - | ^ Kemet C0805C473J3GACTU | 0.047uF, Ceramic capacitor, used as decoupling capacitor, cold they have $\approx 11pF$ | \cite{PaqueletWuetz.Bavdaz.ea: | + | ^ Kemet, C0805C473J3GACTU | 0.047uF, Ceramic capacitor, used as decoupling capacitor, cold they have $\approx 11pF$ | \cite{PaqueletWuetz.Bavdaz.ea: |
| - | ^ Kemet C0603C153J3GACTU | 0.015µF, Ceramic capacitor, used as decoupling capacitor, cold they have $\approx 2pF$ | \cite{PaqueletWuetz.Bavdaz.ea: | + | ^ Kemet, C0603C153J3GACTU | 0.015µF, Ceramic capacitor, used as decoupling capacitor, cold they have $\approx 2pF$ | \cite{PaqueletWuetz.Bavdaz.ea: |
| + | ^ Kemet, C0402C101J5GACTU | 100pF, Ceramic capacitor | \cite{PaqueletWuetz.Bavdaz.ea: | ||
| + | ^ Vishay Vitramon, VJ0603A101KXBAC31 | 100pF | \cite{Cahall.Gauthier.ea: | ||
| + | Literature: | ||
| + | * Table of characterized components: \cite[Table 2.1]{Homulle: | ||
| + | |||