B597XXB EPCOS | Alldatasheet

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I Manufacturer’s logo, date code and type designation stamped on in black I UL approval to UL 1434 with Vmax = 420 V and VN = 380 V (file number E69802), except B 758 Delivery mode I Cardboard strips (standard) I Cardboard tape reeled or in AMMO pack on request General technical data Switching cycles (typ.) N Operating temperature range (V = 0) Top (V = Vmax) Top 100 – 40/+ 125 0/+ 60 Electrical specifications and ordering codes Type IN mA IS mA ISmax (V=Vmax) A tS (Vmax, ISmax) s Ir (typ.) (V=Vmax) mA RN Ω Rmin Ω Ordering code Vmax = 420 V, VN = 380 V, TRef = 120 °C (typ.), ∆RN = ± 25 % B 750 123 245 2,0 < 6 4,0 25 13 B59750B0120A070 B 751 87 173 2,0 < 4 3,5 50 26 B59751B0120A070 B 752 69 137 2,0 < 4 3,5 80 42 B59752B0120A070 B 770 64 127 1,4 < 4 3,5 70 45 B59770B0120A070 B 753 56 112 2,0 < 3 3,0 120 63 B59753B0120A070 B 754 50 100 2,0 < 3 3,0 150 68 B59754B0120A070 B 771 49 97 1,4 < 3 2,5 120 76 B59771B0120A070 B 772 43 86 1,4 < 3 2,5 150 96 B59772B0120A070 Vmax = 550 V, VN = 500 V, TRef = 115 °C (typ.), ∆RN = ± 25 % B 755 28 55 1,4 < 3 2,0 500 230 B59755B0115A070 Vmax = 550 V, VN = 500 V, TRef = 120 °C (typ.), ∆RN = ± 25 % B 773 24 48 1,0 < 3 2,0 500 320 B59773B0120A070 Vmax = 550 V, VN = 500 V, TRef = 115 °C (typ.), ∆RN = ± 25 % B 774 16 32 1,0 < 2 1,5 1100 700 B59774B0115A070 Vmax = 1000 V, VN = 1000 V, TRef = 110 °C (typ.), ∆RN = ± 33 % B 758 8 17 0,5 < 3 3,0 7500 3380 B59758B0110A070 Dimensions (mm) Type bmax hmax smax B 75* 12,5 16,5 7,0 B 77* 8,5 12,1 7,0 B597** B 750 … B 774Leaded Disks, Uncoated, 380 V to 1000 V Overcurrent Protection

Characteristics (typical) PTC resistance RPTC versus PTC temperature TPTC (measured at low signal voltage) PTC current IPTC versus PTC voltage VPTC (measured at 25 °C in still air) Switching time tS versus switching current IS (measured at 25 °C in still air) Rated current IN versus ambient temperature TA (measured in still air) PTCR PTCT TPT0735-D _101 0 50 100 150 200 250 102 103 104 105 106 107 109 Ω B59750B0120A070 B59752B0120A070 B59751B0120A070 B59753B0120A070 PTCV TPT0737-U 100 101 210 1 10 100 1000 V B59750B0120A070 B59751B0120A070 B59752B0120A070 B59753B0120A070 IPTC mA St SI TPT0736-L A10 100 101 210 103 s 1 23 4 B59750B0120A070 B59751B0120A070 B59752B0120A070 B59753B0120A070 20 AT TPT0731-F 0_ 0 20 40 60 80 100 120 ˚C 160 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 2,0 N, 25 ˚CI IN, TA B597** B 750 … B 774Leaded Disks, Uncoated, 380 V to 1000 V Overcurrent Protection

Characteristics (typical) PTC resistance RPTC versus PTC temperature TPTC (measured at low signal voltage) PTC current IPTC versus PTC voltage VPTC (measured at 25 °C in still air) Switching time tS versus switching current IS (measured at 25 °C in still air) Rated current IN versus ambient temperature TA (measured in still air) PTCR PTCT TPT0738-3 _ 0 50 100 150 200 250102 103 104 105 106 107 1010 Ω 108 B59754B0120A070 B59755B0115A070 B59758B0110A070 PTCV TPT0739-B 1 10 100 1000 10000V5 100 101 102 B59754B0120A070 B59755B0115A070 B59758B0110A070 IPTC mA St SI TPT0740-E 100 101 210 103 s 0,4 0,8 1,2 1,4 2 2,4 A B59754B0120A070 B59755B0115A070 B59758B0110A070 AT TPT0731-F 0_ 0 20 40 60 80 100 120 ˚C 160 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 2,0 N, 25 ˚CI IN, TA B597** B 750 … B 774Leaded Disks, Uncoated, 380 V to 1000 V Overcurrent Protection

Characteristics (typical) PTC resistance RPTC versus PTC temperature TPTC (measured at low signal voltage) PTC current IPTC versus PTC voltage VPTC (measured at 25 °C in still air) Switching time tS versus switching current IS (measured at 25 °C in still air) Rated current IN versus ambient temperature TA (measured in still air) PTCR PTCT TPT0741-M _101 102 103 104 105 106 107 109 Ω 0 50 100 150 200 300 ˚C B59772B0120A070 B59771B0120A070 B59770B0120A070 PTCV TPT0742-V 0,1 11 0 100 1000V100 101 102 B59770B0120A070 B59771B0120A070 B59772B0120A070 PTCI mA St SI TPT0743-4 100 101 210 103 s 0,4 0,8 1,2 1,6 2 2,4 A B59770B0120A070 B59771B0120A070 B59772B0120A070 AT TPT0731-F 0_ 0 20 40 60 80 100 120 ˚C 160 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 2,0 N, 25 ˚CI IN, TA B597** B 750 … B 774Leaded Disks, Uncoated, 380 V to 1000 V Overcurrent Protection

Characteristics (typical) PTC resistance RPTC versus PTC temperature TPTC (measured at low signal voltage) PTC current IPTC versus PTC voltage VPTC (measured at 25 °C in still air) Switching time tS versus switching current IS (measured at 25 °C in still air) Rated current IN versus ambient temperature TA (measured in still air) PTCR PTCT TPT0744-C _ 0 50 100 150 200 250102 103 104 105 106 107 1010 Ω 108 B59773B0120A070 B59774B0115A070 PTCI PTCV TPT0745-K 1 10 100 1000 10000V5 100 101 102 B59773B0120A070 B59774B0115A070 mA St SI TPT0746-T A10 100 101 210 103 s B59773B0120A070 B59774B0115A070 AT TPT0731-F 0_ 0 20 40 60 80 100 120 ˚C 160 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 2,0 N, 25 ˚CI IN, TA B597** B 750 … B 774Leaded Disks, Uncoated, 380 V to 1000 V Overcurrent Protection

Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND /c40 ++49 89 636 09, FAX (0 89) 636-2 26 89  EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus- drückliche Genehmigung der EPCOS AG nicht gestattet. Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek- troindustrie, soweit nichts anderes vereinbart wird. Diese Broschüre ersetzt die vorige Ausgabe. Fragen über Technik, Preise und Liefermöglichkeiten rich ten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe ent- halten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft ein- zuholen. Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY /c40 ++49 89 636 09, FAX (0 89) 636-2 26 89  EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the S upply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and El ectronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa- tives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.