Výrobci jsem napsal, odpověď obratem:

Dear xxxxxxxxxxxxxx,

I hope you are doing well today!

High appreciate your RFQ.
This is Jennie Fu from Jotrin Electronics Limited.
we are sincerely sorry that this part BPWB5 is unavailable from us now, I hope we can do next order.
We Focus on ICs,diodes,transistor,resistor,capacitor,IGBT module, crystal oscillator,relay and all kinds of electronic component.

Do you have any other RFQ or pending PO ? If so, pls be free to send your email to us,
we would like to support you at our best service.

Your sincerely,

Ms. Jennie Fu
Sales Dept.
Jotrin Electronics Limited. Jotrin Electronics Limited.
Choose Jotrin----Global Agent Of Electronic Components Distributor!
Our business philosophy----Customer first, Reform, Innovation, Truth and Development!
Tel: (86 755) 83666342-801
Fax: (86 755) 88377342
E-mail：sales@jotrin.com
Skype: jotrin03