B3271 Capacitors

TDK B3271 Capacitors are metallized polypropylene film capacitors designed for DC link applications, offering high thermal robustness for demanding automotive and industrial power electronics. These capacitors cover a capacitance range of 0.47μF to 110μF and exhibit good self-healing properties. The B3271 capacitors are designed with high-voltage and low-loss capabilities, offering high-current performance. The flame-retardant plastic case and epoxy resin sealing ensure durability and compliance with UL 94 V-0 standards. The B3271 series capacitors are RoHS compliant and meet AEC-Q200E requirements for automotive-grade reliability. These capacitors operate reliably up to 125°C and are available in 2-pin and 4-pin configurations. These B3271 capacitors are ideally suited for applications such as frequency converters, industrial and high-end power supplies, and solar inverters.

Results: 48
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Capacitance Voltage Rating DC Termination Style Dielectric Lead Spacing Length Width Product Tolerance Number of Pins ESR Height Package/Case Lead Style Minimum Operating Temperature Maximum Operating Temperature Series Qualification Packaging
TDK Film Capacitors 1.0UF 10% 1050V MKP WOUND BOXED 1.014In Stock
Rp40.361
Rp27.336
Rp22.199
Rp20.731
Min.: 1
Mult.: 1
1 uF 1.05 kVDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 12.5 mm (0.492 in) Film Capacitors 10 % 2 Pin 33.5 mOhms 21.5 mm (0.846 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 3.0UF 10% 1050V MKP WOUND BOXED 392In Stock
Rp62.376
Rp43.847
Rp36.325
Rp32.289
Min.: 1
Mult.: 1
3 uF 1.05 kVDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 21 mm (0.827 in) Film Capacitors 10 % 2 Pin 11.7 mOhms 31 mm (1.22 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 3.0UF 5% 1200V MKP WOUND BOXED 227In Stock
Rp79.071
Rp56.506
Rp47.516
Rp42.379
Min.: 1
Mult.: 1
3 uF 1.2 kVDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) Film Capacitors 5 % 4 Pin 10.4 mOhms 36.5 mm (1.437 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 14UF 10% 600V MKP WOUND BOXED 319In Stock
Rp86.960
Rp62.560
Rp52.836
Rp47.333
Min.: 1
Mult.: 1
14 uF 600 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) Film Capacitors 10 % 2 Pin 5.4 mOhms 36.5 mm (1.437 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 2.5UF 10% 600V MKP WOUND BOXED 1.143In Stock
Rp39.077
Rp26.602
Rp21.648
Rp19.997
Min.: 1
Mult.: 1
2.5 uF 600 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 11 mm (0.433 in) Film Capacitors 10 % 2 Pin 25.5 mOhms 19 mm (0.748 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 3.5UF 10% 825V MKP WOUND BOXED 529In Stock
Rp64.761
Rp45.682
Rp37.976
Rp33.023
Min.: 1
Mult.: 1
3.5 uF 825 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 16 mm (0.63 in) Film Capacitors 10 % 2 Pin 12.9 mOhms 30 mm (1.181 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 2.0UF 5% 900V MKP WOUND BOXED 740In Stock
Rp52.470
Rp36.509
Rp30.087
Rp24.951
Min.: 1
Mult.: 1
2 uF 900 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 15 mm (0.591 in) Film Capacitors 5 % 2 Pin 20.3 mOhms 24.5 mm (0.965 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 5.0UF 10% 900V MKP WOUND BOXED 373In Stock
Rp76.686
Rp54.671
Rp45.865
Rp41.095
Min.: 1
Mult.: 1
5 uF 900 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) Film Capacitors 10 % 2 Pin 8.7 mOhms 36.5 mm (1.437 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 5.5UF 5% 900V MKP WOUND BOXED 392In Stock
Rp83.291
Rp59.808
Rp50.452
Rp45.131
Min.: 1
Mult.: 1
5.5 uF 900 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) Film Capacitors 5 % 4 Pin 7.9 mOhms 36.5 mm (1.437 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 16UF 10% 1050V MKP WOUND BOXED 83In Stock
Rp190.615
Rp128.239
Rp122.184
Rp119.249
Min.: 1
Mult.: 1
16 uF 1.05 kVDC Wire Polypropylene (PP) 37.5 mm (1.476 in) 42 mm (1.654 in) 35 mm (1.378 in) Film Capacitors 10 % 2 Pin 4.5 mOhms 54 mm (2.126 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 20UF 10% 1050V MKP WOUND BOXED 70In Stock
Rp238.131
Rp166.215
Rp158.509
Rp154.840
Min.: 1
Mult.: 1
20 uF 1.05 kVDC Wire Polypropylene (PP) 37.5 mm (1.476 in) 42.5 mm (1.673 in) 42.5 mm (1.673 in) Film Capacitors 10 % 2 Pin 3.6 mOhms 60 mm (2.362 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 10UF 5% 1200V MKP WOUND BOXED 65In Stock
Rp193.734
Rp132.091
Rp125.670
Rp122.551
Min.: 1
Mult.: 1
10 uF 1.2 kVDC Wire Polypropylene (PP) 37.5 mm (1.476 in) 42 mm (1.654 in) 35 mm (1.378 in) Film Capacitors 5 % 2 Pin 5.9 mOhms 50 mm (1.969 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 6.5UF 10% 600V MKP WOUND BOXED 520In Stock
Rp68.614
Rp48.433
Rp40.545
Rp35.224
Min.: 1
Mult.: 1
6.5 uF 600 VDC Wire Polypropylene (PP) 37.5 mm (1.476 in) 42 mm (1.654 in) 24 mm (0.945 in) Film Capacitors 10 % 2 Pin 19 mOhms 15 mm (0.591 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 25UF 10% 1200V MKP WOUND BOXED 59In Stock
Rp335.365
Rp241.617
Rp231.710
Rp226.940
Min.: 1
Mult.: 1
25 uF 1.2 kVDC Wire Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 45 mm (1.772 in) Film Capacitors 10 % 4 Pin 4.8 mOhms 65 mm (2.559 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 45UF 10% 600V MKP WOUND BOXED 140In Stock
Rp213.547
Rp163.646
Rp140.530
Rp134.843
Min.: 1
Mult.: 1
45 uF Wire Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 30 mm (1.181 in) Film Capacitors 10 % 4 Pin 5.4 mOhms 45 mm (1.772 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 50UF 10% 900V MKP WOUND BOXED 48In Stock
Rp343.988
Rp248.405
Rp238.315
Rp233.361
Min.: 1
Mult.: 1
50 uF Wire Polypropylene (PP) 52.5 mm (2.067 in) 57.5 mm (2.264 in) 45 mm (1.772 in) Film Capacitors 10 % 4 Pin 3.5 mOhms 65 mm (2.559 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 1.5UF 5% 1200V MKP WOUND BOXED
1.428Expected 07/12/2026
Rp63.294
Rp46.232
Rp42.379
Rp35.408
Min.: 1
Mult.: 1
1.5 uF 1.2 kVDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 18 mm (0.709 in) Film Capacitors 5 % 2 Pin 19.7 mOhms 27.5 mm (1.083 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 1.5UF 10% 1200V MKP WOUND BOXED
1.428Expected 13/11/2026
Rp54.121
Rp44.214
Rp41.829
Rp33.573
Min.: 1
Mult.: 1
1.5 uF 1.2 kVDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 18 mm (0.709 in) Film Capacitors 10 % 2 Pin 19.7 mOhms 27.5 mm (1.083 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 3.0UF 10% 1200V MKP WOUND BOXED
784Expected 10/11/2026
Rp84.025
Rp60.909
Rp54.671
Rp48.617
Rp40.912
Min.: 1
Mult.: 1
3 uF 1.2 kVDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 22 mm (0.866 in) Film Capacitors 10 % 4 Pin 10.4 mOhms 36.5 mm (1.437 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 5.0UF 5% 600V MKP WOUND BOXED
1.680Expected 07/12/2026
Rp58.891
Rp44.214
Rp40.361
Rp33.573
Min.: 1
Mult.: 1
5 uF 600 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 15 mm (0.591 in) Film Capacitors 5 % 2 Pin 12.8 mOhms 24.5 mm (0.965 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 5.0UF 10% 600V MKP WOUND BOXED
1.680Expected 10/11/2026
Rp52.653
Rp42.746
Rp40.728
Rp32.472
Min.: 1
Mult.: 1
5 uF 600 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 15 mm (0.591 in) Film Capacitors 10 % 2 Pin 12.8 mOhms 24.5 mm (0.965 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 9.0UF 5% 600V MKP WOUND BOXED
952Expected 07/12/2026
Rp80.539
Rp58.340
Rp52.286
Rp46.415
Rp39.077
Min.: 1
Mult.: 1
9 uF 600 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 18 mm (0.709 in) Film Capacitors 5 % 2 Pin 7.5 mOhms 33 mm (1.299 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 9.0UF 10% 600V MKP WOUND BOXED
952Expected 07/12/2026
Rp76.686
Rp55.588
Rp49.718
Rp44.214
Rp37.242
Min.: 1
Mult.: 1
9 uF 600 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 18 mm (0.709 in) Film Capacitors 10 % 2 Pin 7.5 mOhms 33 mm (1.299 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 3.0UF 5% 750V MKP WOUND BOXED
1.680Expected 07/12/2026
Rp56.873
Rp41.829
Rp38.343
Rp31.739
Min.: 1
Mult.: 1
3 uF 750 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 15 mm (0.591 in) Film Capacitors 5 % 2 Pin 16.1 mOhms 24.5 mm (0.965 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk
TDK Film Capacitors 3.0UF 10% 750V MKP WOUND BOXED
1.680Expected 07/12/2026
Rp54.121
Rp39.811
Rp36.325
Rp30.271
Min.: 1
Mult.: 1
3 uF 750 VDC Wire Polypropylene (PP) 27.5 mm (1.083 in) 31.5 mm (1.24 in) 15 mm (0.591 in) Film Capacitors 10 % 2 Pin 16.1 mOhms 24.5 mm (0.965 in) PCB Mount Straight - 55 C + 125 C B3271*P* - Compact High Temp 125C Bulk