Tab & Cover Resistors

Florida RF Labs Tab & Cover resistors are ideal for mounting directly to a heat sink or onto a circuit board. The resistors are available with BeO, Aluminum Nitride (AlN) or Alumina substrates. These devices have standard resistance values of 50 & 100 ohms, however, are available in many non-standard values as well. The power rating ranges from 10 to 500 watts. Applications include Wilkinson divider/combiner that require low capacitance to ground. Packaging options are tray or tape & reel. All devices are available RoHS compliant.

Product Selection Table

Power	Resistance Range	Substrate	Length	Width	Height	Part #
200	10-250	AlN	0.375	0.375	0.085	81-7110TC-
50	5-200	AlN	0.25	0.375	0.085	81-7109TC-
40	10-250	AlN	0.25	0.25	0.085	81-7108TC-
40	10-250	AlN	0.23	0.35	0.085	81-7107TC-
100	14-250	AlN	0.375	0.25	0.085	81-7043TC
150	7-250	AlN	0.375	0.25	0.085	81-7021TC-
10	10-250	AlN	0.2	0.1	0.085	81-7008TC-
10	10-250	AlN	0.2	0.1	0.085	81-7006TC-
500	10-400	BeO	0.5	0.5	0.085	81-3123TC-
250	10-350	BeO	0.375	0.375	0.105	81-3076TC-
150	12-400	BeO	0.375	0.25	0.105	81-3075TC-
400	5-200	BeO	0.5	0.5	0.085	81-3074TC-
40	9-300	BeO	0.25	0.35	0.085	81-3035TC-
30	10-400	BeO	0.25	0.25	0.085	81-3034TC-
60	5-200	BeO	0.25	0.375	0.04	81-3033TC-
500	10-400	BeO	0.5	0.5	0.04	81-3027TC-
20	3-250	BeO	0.25	0.25	0.105	81-3012TC-
250	5-250	BeO	0.375	0.375	0.085	81-3008TC-
150	7-250	BeO	0.375	0.25	0.085	81-3006TC-
50	5-120	BeO	0.25	0.25	0.085	81-3003TC-
15	5-150	BeO	0.2	0.2	0.085	81-3002TC-
10	5-200	BeO	0.2	0.1	0.09	81-3001TC-
10	5-200	BeO	0.2	0.1	0.09	81A3001TC-F
100	14-250	AlN	0.375	0.25	0.085	81A7043TC-F

Tab & Cover Resistors

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