Ultra Broadband DC Blocking OPTI-CAP® Capacitors

Dielectric Laboratories / Knowles Ultra Broadband DC Blocking OPTI-CAP® Capacitors offer resonance-free DC blocking to >40GHz. The series features ultra-broadband low loss, a very low series inductance, and X7R temperature and voltage stability. OPTI-CAP® improves low-frequency stability over temperature and is available in space-saving 0201, 0402, and 0602 footprints.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Dielectric
Tolerance
Case Code - in
Case Code - mm
Termination Style
Termination
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Product
Series
Packaging
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT ULTRA BROADBAND CAPACITOR, 0402
Datasheet
595In Stock
1.000Expected 20/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 500

82 pF 50 VDC X7R 20 % 0402 1005 SMD/SMT Standard - 55 C + 125 C 1.02 mm (0.04 in) 1.02 mm (0.04 in) 0.51 mm (0.02 in) RF Microwave / High Q Capacitors Opti-Cap Reel, Cut Tape, MouseReel
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 10V 82pF 15% Opti Broadbnd Block
Datasheet
500Expected 06/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

82 pF 10 VDC X7R 20 % 0402 1005 SMD/SMT Standard - 55 C + 125 C 0.51 mm (0.02 in) RF Microwave / High Q Capacitors Opti-Cap Reel, Cut Tape, MouseReel
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 10V 30pF X5R 0201 Opti-Cap BB Block
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 500
Mult.: 500
: 500

30 pF 50 VDC X7R 20 % 0201 0603 SMD/SMT Standard - 55 C + 125 C 0.31 mm (0.012 in) RF Microwave / High Q Capacitors Opti-Cap Reel
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 25V 30pF X7R 0201 Opti-Cap BB Block
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 100
Mult.: 100
: 100

1.5 nF 25 VDC X7R 20 % 0201 0603 SMD/SMT Standard - 55 C + 125 C 2.54 mm (0.1 in) RF Microwave / High Q Capacitors Opti-Cap Reel
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 10V 30pF X5R 0201 Opti-Cap BB Block
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 100
Mult.: 100
: 100

30 pF 50 VDC X7R 20 % 0201 0603 SMD/SMT Standard - 55 C + 125 C 0.31 mm (0.012 in) RF Microwave / High Q Capacitors Opti-Cap Reel
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 10V 30pF X5R 0201 Opti-Cap BB Block
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
: 500

30 pF 50 VDC X7R 20 % 0201 0603 SMD/SMT Standard - 55 C + 125 C 0.31 mm (0.012 in) RF Microwave / High Q Capacitors Opti-Cap Reel, Cut Tape
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 82pF 10V 0201 Opti-Cap
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
: 500

82 pF 50 VDC X7R 20 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 0.56 mm (0.022 in) RF Microwave / High Q Capacitors Opti-Cap Reel, Cut Tape
Knowles Dielectric Labs Multilayer Ceramic Capacitors MLCC - SMD/SMT 10V 30pF 15% Opti Broadbnd Block
Datasheet
Non-Stocked

30 pF 50 VDC X7R 20 % 0201 0603 SMD/SMT Standard - 55 C + 125 C 0.31 mm (0.012 in) RF Microwave / High Q Capacitors Opti-Cap Reel