SMV1253-040LF vs SMV1251-040LF

Product Attributes

Part Number SMV1253-040LF SMV1251-040LF
Manufacturer Skyworks Solutions Inc. Skyworks Solutions Inc.
Category Diodes - Variable Capacitance (Varicaps, Varactors) Diodes - Variable Capacitance (Varicaps, Varactors)
SMV1253-040LF SMV1251-040LF
Product Status Active Active
Capacitance @ Vr, F 4.8pF @ 4.7V, 50MHz 3.8pF @ 4.7V, 50MHz
Capacitance Ratio 12.3 12.2
Capacitance Ratio Condition C0.3/C4.7 C0.3/C4.7
Voltage - Peak Reverse (Max) 15 V 15 V
Diode Type Single Single
Q @ Vr, F 350 @ 3V, 50MHz 400 @ 3V, 50MHz
Operating Temperature -55°C ~ 125°C (TJ) -55°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount
Package / Case 0402 (1005 Metric) SOD-882
Supplier Device Package 0402 SOD-882