B43705

EPCOS · Screw

High CV product, i.e. very compact · High reliability and high ripple current capability

The EPCOS B43705 series is a Screw capacitor family covering 1,000–18,000 µF, across 350, 400, 450 V ratings, with 12,000 h rated life at 85 °C. PNkit catalogs 63 part numbers in this series.

Voltage: 350 – 450 V
Capacitance: 1000 – 18000 µF
Temp: 85°C
Life: 12,000 h
Datasheet: PDF

350 V21 parts

Capacitance	Size (mm)	Ripple (A)	ESR (mΩ)	MPN
1,800 µF	51.6×80.7 mm	9.51	40	B43705A4188M600
2,200 µF	51.6×96.7 mm	10.8	32	B43705A4228M600
2,700 µF	51.6×105.7 mm	12.5	28	B43705A4278M600
3,300 µF	51.6×118.2 mm	14.3	22	B43705A4338M600
3,300 µF	64.3×80.7 mm	14.2	22	B43705B4338M600
3,900 µF	51.6×130.7 mm	16.2	19	B43705A4398M600
3,900 µF	64.3×96.7 mm	15.9	19	B43705B4398M600
4,700 µF	64.3×105.7 mm	17.9	16	B43705A4478M600
5,600 µF	64.3×118.2 mm	20.2	14	B43705A4568M600
5,600 µF	76.9×105.7 mm	22	13	B43705B4568M600
6,800 µF	64.3×143.2 mm	23.2	11	B43705A4688M600
6,800 µF	76.9×118.2 mm	24.8	11	B43705B4688M600
8,200 µF	76.9×143.2 mm	28	9	B43705A4828M600
8,200 µF	90×120 mm	29.6	9.2	B43705B4828M600
10,000 µF	76.9×143.2 mm	32.1	7.5	B43705A4109M600
10,000 µF	90×120 mm	33.2	7.7	B43705B4109M600
12,000 µF	76.9×190.7 mm	37.3	6.2	B43705A4129M600
12,000 µF	90×144.5 mm	37.3	6.4	B43705B4129M600
15,000 µF	76.9×220.7 mm	43.8	5	B43705A4159M600
15,000 µF	90×197 mm	42.8	5.1	B43705B4159M600
18,000 µF	90×221 mm	48.1	4.3	B43705A4189M600

400 V21 parts

Capacitance	Size (mm)	Ripple (A)	ESR (mΩ)	MPN
1,500 µF	51.6×80.7 mm	8.83	45	B43705A9158M600
1,800 µF	51.6×96.7 mm	9.98	38	B43705A9188M600
2,200 µF	51.6×105.7 mm	11.4	32	B43705A9228M600
2,200 µF	64.3×80.7 mm	11.6	32	B43705B9228M600
2,700 µF	51.6×118.2 mm	13.2	26	B43705A9278M600
2,700 µF	64.3×96.7 mm	13.2	26	B43705B9278M600
3,300 µF	64.3×105.7 mm	15	22	B43705A9338M600
3,900 µF	64.3×118.2 mm	16.8	18	B43705A9398M600
3,900 µF	76.9×96.7 mm	18.3	18	B43705B9398M600
4,700 µF	64.3×130.7 mm	19.1	15	B43705A9478M600
4,700 µF	76.9×105.7 mm	20.5	15	B43705B9478M600
5,600 µF	64.3×143.2 mm	21.5	13	B43705A9568M600
5,600 µF	76.9×118.2 mm	23	12	B43705B9568M600
6,800 µF	76.9×143.2 mm	26	10	B43705A9688M600
6,800 µF	90×120 mm	27.3	12	B43705B9688M600
8,200 µF	76.9×168.7 mm	30.1	9.9	B43705A9828M600
10,000 µF	76.9×190.7 mm	34.6	8.2	B43705A9109M600
10,000 µF	90×144.5 mm	34.7	8.4	B43705B9109M600
12,000 µF	76.9×220.7 mm	39.5	6.9	B43705A9129M600
12,000 µF	90×170 mm	38.9	7	B43705B9129M600
15,000 µF	90×221 mm	44.9	5.6	B43705A9159M600

450 V21 parts

Capacitance	Size (mm)	Ripple (A)	ESR (mΩ)	MPN
1,000 µF	51.6×80.7 mm	6.69	110	B43705A5108M600
1,200 µF	51.6×96.7 mm	7.54	90	B43705A5128M600
1,500 µF	51.6×105.7 mm	8.78	75	B43705A5158M600
1,800 µF	51.6×118.2 mm	9.98	60	B43705A5188M600
1,800 µF	64.3×80.7 mm	10	60	B43705B5188M600
2,200 µF	51.6×130.7 mm	11.5	50	B43705A5228M600
2,200 µF	64.3×105.7 mm	11.4	50	B43705B5228M600
2,700 µF	64.3×105.7 mm	13.1	40	B43705A5278M600
2,700 µF	76.9×96.7 mm	14.2	40	B43705B5278M600
3,300 µF	64.3×130.7 mm	15	34	B43705A5338M600
3,300 µF	76.9×105.7 mm	16.1	34	B43705B5338M600
3,900 µF	64.3×143.2 mm	16.9	28	B43705A5398M600
4,700 µF	76.9×118.2 mm	20.4	24	B43705A5478M600
5,600 µF	76.9×143.2 mm	22.9	20	B43705A5568M600
5,600 µF	90×120 mm	24.2	20	B43705B5568M600
6,800 µF	76.9×168.7 mm	28	14	B43705A5688M600
6,800 µF	90×144.5 mm	27.3	17	B43705B5688M600
8,200 µF	76.9×220.7 mm	31.7	12	B43705A5828M600
8,200 µF	90×170 mm	31.7	12	B43705B5828M600
10,000 µF	90×197 mm	36.2	10	B43705A5109M600
12,000 µF	90×221 mm	41.1	8.4	B43705A5129M600