Group buy: alexw88 PA150 BPA300 project together with DRV134 pcb

Sending out the stuff, but you can still sign up since I have 2 pcb's left. Notice that you can build one mono block or a stereo amp consisting of three LM3886 in parallel.

Alexw88 has done a very fine pcb for 3 pcs, of LM3886. At diyaudio there have been group buys before and the market ought to be saturated by now but it seems that the interest for more boards is still there. Therefore I (peranders) will organize a forth run. I will also offer a SMD-kit since some of the parts are hard to find in smaller quantities.

I (Per-Anders Sjöström "peranders") will run the show. I'll take also the support which I can answer for.

I am offering a PA150 pcb with a SMD kit and UBC01 pcb plus the IC DRV134.

Specifications for the PA150 pcb
Material	FR4
Thickness	1.6 mm
Thickness copper	70 um, 2 oz.
Protection pads	Immersion gold
Solder mask	Red
Component print	White

SMD-kit BOM for one PA150 pcb
Pcs.	Farnell art.no	Description
3	1160203	RESISTOR, 0805, 10K, 0.1%
3	1160275	RESISTOR, 0805, 200K, 0.1%
3	7568509	CAPACITOR, µWAVE, 0805, 8.2PF, 200V
3	498609	CAPACITOR, 0805, 220PF, 100V
3	1107474	RESISTOR, METAL STRIP, 0.2 OHM 1%
1	9333274	RESISTOR, 0805 47K
1	9333320	RESISTOR, 0805 5K1

Specifications for the UBC01 pcb
Material	FR4
Thickness	1.6 mm
Thickness copper	35 um, 1 oz.
Protection pads	Immersion gold
Solder mask	Red
Component print	White

Parts
DRV134	Unbalanced to balanced driver	Texas Instruments

The conditions for the price is at least 50 pcs. PA150 pcb's are ordered.
Pcb PA150 = 90 SEK
Pcb UBC01 = 70 SEK
SMD kit for one PA150 = 120 SEK
DRV134 = 85 SEK

Swedish krona SEK to other currencies

Project thread, UBC01
Group buy thread

Schematic, pcb
BOM

Home page for the project
Schematic, pcb layout
BOM
Thread

Time line
Now	Sign up now, time for payment
Late January 2010	Order the pcb's
9th February 2010	Deliver the pcb's

Only Paypal is accepted.

You can rather safely choose "regular mail" to most p
laces in the world. I have never experienced that anything has got lost but if you'll add 65 SEK you'll have some insurance.

Shipping rates
No. pcb's	Weight gr	Sweden SEK	Europe SEK	The world SEK
1	55	12	22	26
2	95	12	22	26
3	135	24	44	55
4	175	24	44	55
5	215	24	44	55
6	255	36	75	85
7	295	36	75	85
8	335	36	75	85
9	375	36	75	85
10	415	36	75	85

Total price (pcb's + shipping):
No. pcb's	Sweden SEK	Europe SEK	The world SEK
1	102	112	116
2	192	202	206
3	294	314	325
4	384	404	415
5	474	494	505
6	576	615	625
7	666	705	715
8	756	795	805
9	846	885	895
10	936	975	985
11	1026	1065	1075
12	1116	1155	1165

The table above is only PA150 plus shipping but if the weight tip over I'll charge for the real shipping cost. The table is only a guide line so you'll know approximately what it will cost.

Per-Anders Sjöström

The ordering and payment procedure
1	Decide how many boards you want to order. Write it down on the list.
2	Email me so I'll get your email address. Please also email me your contact info, address, phone number.
3	I'll send you a Paypal invoice.
4	You'll pay me as fast as you can, please.
5	I'll make a note on the list that you have paid.
6	I'll send the goods (when I have it), write it on the list also.
7	You make a note when you have got the pcb's.

Sign up and fill in username, country and number of pcb's but let me add with the rest
. You must also send me your email address. I'll send you a Paypal invoice as soon as possible. Change only when you have received the stuff.

The order list
User	Country	P-A got email addr.	PA150	SMD kit	UBC01 pcb	DRV134	Amount	Invoice	Paid	Shipped	Recei ved	Notes
hemling	Sweden	Yes	0	0	2	0	152	100114	100115	100123	YYMMDD	_
Peterolsen	Denmark	Yes	18	18	9	9	5250	101017	100121	100213	100215	_
robocow	UK	Yes	4	4	2	2	1225	100115	100115	100208	YYMMDD	_
tjongkristian	Indonesia	Yes	4	4	2	2	1225	100114	100114	100208	YYMMDD	_
coldcathode	USA	Yes	4	0	0	0	415	100114	100115	100208	YYMMDD	_
Fetpersson	Sweden	Yes	4	4	2	2	1174	100114	100118	100208	YYMMDD	_
jack.	USA?	Yes	16	0	0	0	1551	100114	100114	100208	YYMMDD	_
jtktam	Canada	Yes	8	8	8	8	3005	100114	100115	100208	YYMMDD	_
J0hnB0y	USA	Yes	2	2	1	1	630	100114	100114	100208	YYMMDD	_
pmchoong	Malaysia	Yes	4	0	2	0	555	100115	100120	100208	YYMMDD	_
Thror	Czech Republic	Yes	2	2	0	0	442	100117	100117	100218	100222	_
rocket_sled	India	Yes	2	2	1	1	630	100118	100118	100208	YYMMDD	_
Pauley	Sweden	Yes	4	4	2	2	1174	100125	100125	100208	YYMMDD	_
ben-jam-in	Canada	Yes	4	4	2	2	1236	100114	100114	100208	YYMMDD	_
Aidan1	Finland	Yes	4	4	2	2	1225	100114	100115	100208	YYMMDD	_
ianpengelly	UK	Yes	4	0	0	0	404	100114	100114	100208	YYMMDD	_
ianpengelly	UK	Yes	0	4	0	0	502	100214	100215	100305	YYMMDD	_
kop1	Finland	Yes	2	2	1	1	619	100114	100122	100208	YYMMDD	_
zygis	Lithuania	Yes	2	2	0	0	442	100124	100127	100208	YYMMDD	_
Foto	Hong Kong	Yes	8	6	2	2	1656	100114	100127	100214	YYMMDD	_
Ekkeri	Finland	Yes	4	4	2	2	1182	100130	100130	100208	100211	RFB03 also
psychosteve72	UK	Yes	4	4	2	2	1225	100122	100203	100208	YYMMDD	_
naturlyd	Norway	Yes	4	4	0	0	894	100203	100208	100208	YYMMDD	_
revoxo	UK	Yes	6	6	3	3	1800	100114	100114	100208	YYMMDD	_
seabase	Canada	Yes	10	0	0	0	985	100207	100207	100208	YYMMDD	_
flashgo	USA	Yes	4	4	0	0	894	100207	100207	100305	YYMMDD	_
Bjewrn	Sweden	Yes	4	4	0	0	864	100213	100220	100305	YYMMDD	_
karrtoons	USA	Yes	2	2	0	0	448	100323	100323	100324	YYMMDD	_
Mr.Mantas	Lituania	Yes	4	4	2	2	1210	10041 0	100410	100419	YYMMDD	_
diplom	Sweden	No	4	0	2	2	694	100421	100422	100422	100427	_
alphalove	Australia	Yes	4	0	0	0	408	10042 1	100421	100421	YYMMDD	_
johngalt47	USA	Yes	4	4	2	2	1210	100429	100429	100507	YYMMDD	_
jouch	Sweden	Yes	8	8	0	0	1716	100516	100518	100518	YYMMDD	_
daggertx	USA	Yes	4	4	2	2	1240	100530	100530	YYMMDD	YYMMDD	_
User	Country	No	0	0	0	0	Amount	YYMMDD	YYMMDD	YYMMDD	YYMMDD	_