Barbara,
2 mA or 20 mA ?
I got an idea. I use a small safety switch for my electrical grass lawn
cutter. If there is an issue with the power cable, i.e. leakage to ground,
it breaks at 25 mA. Costs a few dollars. And is fast
/Inge
----- Original Message -----
From: "Inge" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Wednesday, October 28, 2009 10:41 PM
Subject: Re: [TN] Looking for a way to fuse a 20 milliamp wire
> Evev a tiny tin whisker is to coarse, and a 1 mil bond wire will need amps
> to break. You need a cmos switch.
> /Inge
>
>
> ----- Original Message -----
> From: "Robert Kondner" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Wednesday, October 28, 2009 10:24 PM
> Subject: Re: [TN] Looking for a way to fuse a 20 milliamp wire
>
>
>> Hi,
>>
>> How fast and why not use a circuit?
>>
>> I would guess it does not need to break 10K Amps at 250VAC. How much
>> resistance can you tolerate?
>>
>> Bob Kondner
>>
>> -----Original Message-----
>> From: TechNet [mailto:[log in to unmask]] On Behalf Of Barbara Burcham
>> Sent: Wednesday, October 28, 2009 4:51 PM
>> To: [log in to unmask]
>> Subject: [TN] Looking for a way to fuse a 20 milliamp wire
>>
>> Hey Y'all,
>> I am fishing for ideas here...
>> I have a need a fuse that would blow at 2 milAmps current.
>> A part?
>> A trace?
>> A tiny wire?
>> Any ideas?
>>
>> Thanks,
>> Barbara
>>
>>
>> Barbara Burcham, C.I.D.
>>
>> *pcb* Trace Design
>>
>> 1022 Plantation Drive
>>
>> Richmond, TX 77406
>>
>> [log in to unmask]
>>
>> 281-341-7539
>>
>> 713-249-7718 Cell
>>
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