by legg <legg@[EMAIL PROTECTED]
>
Jul 5, 2008 at 09:03 AM
On Fri, 4 Jul 2008 18:41:12 +0000 (UTC), Andre Majorel
<cheney@[EMAIL PROTECTED]
> wrote:
>Does anybody have experience with BC MMB0207 0.1% resistors ?
>Rapid sell those for a fraction of the price of other 0.1%
>resistors and I'm wondering what the catch might be.
>
>Parameter BC MMB0207 Arcol MRA
>------------------------------- --------------- ---------------
>Resistance tolerance ±0.1% ±0.1%
>Temperature coefficient ±15ppm 15ppm/°C
>Voltage coefficent max. ? 5ppm/V
>
>Power rating 0.4W 0.25W
>
>Max working voltage 300V ?
>Limiting element voltage ? 250V
>Isolation voltage ? 500V
>
>Temperature range -25°C to +125°C -55°C to +125°C
>Climatic category 55/85/56 55/125/56
>
>Dimensions (body) 6.3 x 2.5 5.6 x 2.3
>
>Price 1+ (EUR) 0.235 0.711
>Price 50+ (EUR) 0.198 0.653
>
>http://www.rapidonline.com/netalogue/specs/63-1000e.pdf
>
The lower price reflects the vendor's prefered device - one that they
are prepared to distribute in small quantities with the minimum of
fuss.
The part cost is an order of magnitude less....
RL
