Continental Device India Limited An ISO/TS16949 and ISO 9001 Certified Company SILIICON PLANAR ZENER DIODES BZX55C 2.4V to 120V 500mW DO- 35 Glass Axial Package Best suited for Industrial, Military and Space Applications. The glass passivated diode chip in the hermetically sealed glass package with double studs provides excellent stability and reliability. ABSOLUTE MAXIMUM RATINGS (Ta=25C) DESCRIPTION Power Dissipation (1) Surge Power Dissipation Pulse Width=10 ms Junction Temperature Storage Temperature Thermal Resistance Junction to Ambient (1) (1) On infinite heatsink with 4mm lead length. SYMBOL PTA PS Tj Tstg Rth(j-a) VALUE 500 5.0 175 - 65 to +175 0.3 UNIT mW W C C C/mW Forward Voltage @ IF=200mA (BZX55C 2.4V - 27V) VF 1.2 V Forward Voltage @ IF=200mA (BZX55C 30V - 120V) VF 1.5 V ELECTRICAL CHARACTERISTICS (Ta=25C unless specified otherwise) Device VZT rZT IZT rZK IZK Temp. Coeff @ IZT* @ IZT* @ IZK of Zener Voltage min max max max typ (V) (V) ( ) (mA) ( ) (mA) (%/C) BZX55C 2V4 2.28 2.56 85 5.0 600 1.0 -0.07 BZX55C 2V7 2.50 2.90 85 5.0 600 1.0 -0.07 BZX55C 3V0 2.80 3.20 85 5.0 600 1.0 -0.07 BZX55C 3V3 3.10 3.50 85 5.0 600 1.0 -0.06 BZX55C 3V6 3.40 3.80 85 5.0 600 1.0 -0.06 BZX55C 3V9 3.70 4.10 85 5.0 600 1.0 -0.05 BZX55C 4V3 4.00 4.60 75 5.0 600 1.0 -0.03 BZX55C 4V7 4.40 5.00 60 5.0 600 1.0 -0.01 BZX55C 5V1 4.80 5.40 35 5.0 550 1.0 +0.01 BZX55C 5V6 5.20 6.00 25 5.0 450 1.0 +0.03 BZX55C 6V2 5.80 6.60 10 5.0 200 1.0 +0.04 BZX55C 6V8 6.40 7.20 8 5.0 150 1.0 +0.05 BZX55C 7V5 7.00 7.90 7 5.0 50 1.0 +0.05 BZX55C 8V2 7.70 8.70 7 5.0 50 1.0 +0.06 BZX55C 9V1 8.50 9.60 10 5.0 50 1.0 +0.06 BZX55C 10 9.40 10.60 15 5.0 70 1.0 +0.07 BZX55C 11 10.40 11.60 20 5.0 70 1.0 +0.07 BZX55C 12 11.40 12.70 20 5.0 90 1.0 +0.07 BZX55C 13 12.40 14.10 26 5.0 110 1.0 +0.07 IR @ Tamb 25C max ( A) 50 10 4.0 2.0 2.0 2.0 1.0 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 VR 150C max ( A) 100 50 40 40 40 40 20 10 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 (V) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 5.0 6.2 6.8 7.5 8.2 9.1 10 IZM Tamb 50C max (mA) 155 135 125 115 105 95 90 85 80 70 64 58 53 47 43 40 36 32 29 BZX55C2V4_120V Rev_3 050604E *Pulse Condition : 20ms < tp <50ms . Duty Cycle <2% Continental Device India Limited Data Sheet Page 1 of 4 SILIICON PLANAR ZENER DIODES BZX55C 2.4V to 120V 500mW DO- 35 Glass Axial Package VF VF Forward Voltage @ IF=200mA (BZX55C 2.4V - 27V) Forward Voltage @ IF=200mA (BZX55C 30V - 120V) ELECTRICAL CHARACTERISTICS (Ta=25C unless specified otherwise) Device VZT rZT IZT rZK IZK Temp. Coeff @ IZT* @ IZT* @ IZK of Zener Voltage min max max max typ ) (mA) ( ) (mA) (%/C) (V) (V) ( BZX55C 15 13.80 15.60 30 5.0 110 1.0 +0.08 BZX55C 16 15.30 17.10 40 5.0 170 1.0 +0.08 BZX55C 18 16.80 19.10 50 5.0 170 1.0 +0.08 BZX55C 20 18.80 21.20 55 5.0 220 1.0 +0.08 BZX55C 22 20.80 23.30 55 5.0 220 1.0 +0.08 BZX55C 24 22.80 25.60 80 5.0 220 1.0 +0.08 BZX55C 27 25.10 28.90 80 5.0 220 1.0 +0.09 BZX55C 30 28.00 32.00 80 5.0 220 1.0 +0.09 BZX55C 33 31.00 35.00 80 5.0 220 1.0 +0.09 BZX55C 36 34.00 38.00 80 5.0 220 1.0 +0.09 BZX55C 39 37.00 41.00 90 2.5 500 0.5 +0.09 BZX55C 43 40.00 46.00 90 2.5 600 0.5 +0.09 BZX55C 47 44.00 50.00 110 2.5 700 0.5 +0.09 BZX55C 51 48.00 54.00 125 2.5 700 0.5 +0.09 BZX55C 56 52.00 60.00 135 2.5 1000 0.5 +0.09 BZX55C 62 58.00 66.00 150 2.5 1000 0.5 +0.09 BZX55C 68 64.00 72.00 200 2.5 1000 0.5 +0.09 BZX55C 75 70.00 80.00 250 2.5 1500 0.5 +0.09 BZX55C 82 77.00 87.00 300 2.5 2000 0.5 +0.09 BZX55C 91 85.00 96.00 450 1.0 5000 0.1 +0.09 BZX55C 100 94.00 106 450 1.0 5000 0.1 +0.09 BZX55C 110 104 116 600 1.0 5000 0.1 +0.09 BZX55C 120 114 127 800 1.0 5000 0.1 +0.09 1.2 1.5 IR @ Tamb 25C max ( A) 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 V V VR 150C max ( A) (V) 2.0 11 2.0 12 2.0 13 2.0 15 2.0 16 2.0 18 2.0 20 2.0 22 2.0 24 2.0 27 5.0 30 5.0 33 5.0 36 10 39 10 43 10 47 10 51 10 56 10 62 10 68 10 75 10 82 10 91 IZM Tamb 50C max (mA) 27 24 21 20 18 16 14 13 12 11 10 9.2 8.5 7.8 7.0 6.4 5.9 5.3 4.8 4.4 4.0 3.6 3.3 BZX55C2V4_120V Rev_3 050604E *Pulse Condition : 20ms < tp <50ms . Duty Cycle <2% Continental Device India Limited Data Sheet Page 2 of 4 BZX55C 2.4V to 120V 500mW DO- 35 Glass Axial Package DO-35 Glass Axial Package B A D C A NOTES 1. Cathode is marked by Band. 2. All dimensions are in mm. DIM MIN MAX A 25.40 -- B 3.03 4.44 C 0.46 0.56 D 1.52 2.29 1.05 MAX. DO-35, 52mm Taping Specification 5.50 4.50 54.00 50.00 CENTRE LINE 1.05 1.5 R MAX. 52 mm Taping Specification 1. T & A indicates Axial Tape & Ammo packing (52 mm Tape Spacing). 2. 300 mm (min) leader tape on every spool. 3. No. of empty places allowed 0.25% without consecutive empty places. 4. Ends of leads shall preferably not protrude beyond the tapes. 5. Components shall be held sufficiently in the tape or tapes so that they can not come free in normal handling. 6.0 5.0 LEADER 52.0 11 DIODES 48.0 All dimensions in mm. ED FE 6.0 1.0 52 2 .0 .0 6 .0 1. 0 85.0 mm TAPES LABEL 255 73. 5m .0 m m DO-35:- 5000 pcs./Ammo Pack DIODE AMMO PACK m On request also available in 26 mm Tape and Ammo Pack Packing Detail PACKAGE DO-35 T&A STANDARD PACK INNER CARTON BOX OUTER CARTON BOX Details Net Weight/Qty Size Qty Size 5K/ammo box 0.88 kg/5K pcs 10" x 3.5" x 3.5" 5.0K 12.7" x 12.7" x 20" Qty Gr Wt 125.0K 25 kgs BZX55C2V4_120V Rev_3 050604E Continental Device India Limited Data Sheet Page 3 of 4 BZX55C 2.4V to 120V 500mW Customer Notes DO-35 Glass Axial Package Disclaimer The product information and the selection guides facilitate selection of the CDIL's Discrete Semiconductor Device(s) best suited for application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to confirm that the Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Discrete Semiconductor Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own risk and CDIL will not be responsible for any damages resulting from such sale(s). CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice. CDIL is a registered Trademark of Continental Device India Limited C-120 Naraina Industrial Area, New Delhi 110 028, India. Telephone + 91-11-2579 6150, 5141 1112 Fax + 91-11-2579 5290, 5141 1119 email@cdil.com www.cdilsemi.com BZX55C2V4_120V Rev_3 050604E Continental Device India Limited Data Sheet Page 4 of 4