[amsat-bb] LNA + SAW filter limiter question

I'm still experimenting with PGA103+ LNAs. I want to add a SAW filter (70 cm) behind the LNA, but I see in some designs that in order to protect the filter they use a diode limiter, e.g. the SKY16602-632LF. That one uses an MLP package which you can only reflow, and don't have that possibility. The SAW filter has a max input of 0 dBm (1 mW). Can anybody tell me how to choose diodes in order make an anti-parallel diode limiter myself?

Thanks for helping an RF n00b. 73 de Hans

BX2ABT