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Features

 Diffused Junction  L o w L e a k a g e  L o w C o s t Anode +  H i g h S u r g e C u r r e n t C a p a b i l i t y  Typical I R less than 5.0µA C M e c h a n i c a l D a t a E D  C a s e : 1 0 m m L u c a s T y p e P r e s s - F i t  Terminals: Contact Areas Readily Solderable  Polarity: Cathode to Case (Reverse Units Are B Available Upon Request and Are Designated B y A “ R ” S u f f i x , i . e . L D 2 5 0 2 R o r L D 2 5 0 4 R )  Polarity: Red Color Equals Standard, A Black Color Equals Reverse Polarity  Mounting Position: Any  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 2 Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol LD2500 LD2501 LD2502 LD2503 LD2504 LD2505 LD2506 Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 50 100 200 300 400 500 600 V RMS Reverse Voltage VR(RMS) 35 70 140 210 280 350 420 V Average Rectified Output Current @T C = 150°C I O 25 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) I FSM 300 A Forward Voltage @I F = 25A V FM 1.0 V P e a k R e v e r s e C u r r e n t @ TA = 25°C At Rated DC Blocking Voltage @T A = 100°C IRM 5.0 500 µA Typical Junction Capacitance (Note 1) CJ 300 pF Typical Thermal Resistance (Note 2) RǀJC 1.2 °C/W Operating and Storage Temperature Range T J, TSTG -65 to +175 °C 2. Thermal Resistance: Junction to case, single side cooled. LD2500 – LD2506 25A LUCAS TYPE PRESS-FIT DIODE WON-TOP ELECTRONICS 10mm Lucas Dim Min Max A 10.07 10.16 B 8.20 8.60 C 1.25 1.31 D 26.00 — E 9.40 9.60 All Dimensions in mm

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2 R e v i s ion: April, 2012

LD2500 – LD2506 WON-TOP ELECTRONICS

ORDERING INFORMATION

Product No. Package Type Shipping Quantity LD2500 10mm Lucas Press-Fit 320 Units/Box LD2501 10mm Lucas Press-Fit 320 Units/Box LD2502 10mm Lucas Press-Fit 320 Units/Box LD2503 10mm Lucas Press-Fit 320 Units/Box LD2504 10mm Lucas Press-Fit 320 Units/Box LD2505 10mm Lucas Press-Fit 320 Units/Box LD2506 10mm Lucas Press-Fit 320 Units/Box 1. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. 2. To order Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, LD2500-LF. WON-TOP ELECTRONICS and are registered trademarks of Won- Top Electronics Co., Ltd (WTE). WTE has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. We power your everyday. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung 806, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: sales@wontop.com Internet: http://www.wontop.com