Small Signal Zener Diodes

Small Signal Zener Diodes BZX8-G-Series PRIMARY CHARACTERISTICS PARAMETER ALUE UNIT range nom.. to Test current T ; specification Pulse current Int. construction Single FEATURES Silicon planar Zener diodes The Zener voltages are graded according to the international E standard Standard Zener voltage tolerance is ± %; replace C with B for ± % tolerance AEC-Q qualified available (part number on request) ESD capability according to AEC-Q: Human body model > 8 k Machine model > 8 Base P/N-G - green, commercial grade Material categorization: for definitions of compliance please see www.vishay.com/doc?999 ORDERING INFORMATION DEICE NAME ORDERING CODE TAPED UNITS PER REEL MINIMUM ORDER QUANTITY BZX8C-G-8 to BZX8C-G-8 (8 mm tape on " reel) /box BZX8B-G-8 to BZX8B-G-8 BZX8-G-series BZX8C-G-8 to BZX8C-G-8 (8 mm tape on " reel) /box BZX8B-G-8 to BZX8B-G-8 PACKAGE PACKAGE NAME WEIGHT MOLDING COMPOUND FLAMMABILITY RATING SOD- mg UL 9 - MOISTURE SENSITIITY LEEL MSL level (according J-STD-) SOLDERING CONDITIONS 6 C/ s at terminals ABSOLUTE MAXIMUM RATINGS (T amb = C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL ALUE UNIT Power dissipation Device on fiberglass substrate P tot mw Thermal resistance junction to ambient air alid that electrodes are kept at ambient temperature R thja 6 K/W Junction temperature C Storage temperature range T stg -6 to + C Operating temperature range T stg - to + C Rev..6, -Oct-6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

BZX8-G-Series ELECTRICAL CHARACTERISTICS (T amb = C, unless otherwise specified) PART NUMBER MARKING CODE ZENER OLTAGE RANGE TEST CURRENT REERSE LEAKAGE CURRENT DYNAMIC RESISTANCE TEMPERATURE COEFFICIENT OF ZENER OLTAGE at T T T I R at R Z Z at T Z ZK at T Z at T μa - / C MIN. NOM. MAX. MAX. TYP. TYP. MIN. MAX. BZX8C-G Y...6 ( ) - 9 - BZX8C-G Y...9 ( ) 6) - 9 - BZX8C-G Y.8.. 8 ( 9) ( 6) - 9 - BZX8C-G Y... 8 ( 9) ( 6) - 8 - BZX8C6-G Y..6.8 8 ( 9) ( 6) - 8 - BZX8C9-G Y6..9. 8 ( 9) ( 6) - - BZX8C-G Y..6 8 ( 9) ( 6) - 6 - BZX8C-G Y8.. ( 8) ( ) - BZX8C-G Y9.8.. ( 6) ( 8) - BZX8C6-G YA..6 6 ( ) 8 ( ) - 6 BZX8C6-G YB.8 6. 6.6 6 ( ) ( ) - BZX8C68-G YC 6. 6.8. 6 ( ) ( 8) BZX8C-G YD..9 6 ( ) ( 8) BZX8C8-G YE. 8. 8.. 6 ( ) ( 8) BZX8C9-G YF 8. 9. 9.6. 6 6 ( ) ( ) 8 BZX8C-G YG 9..6. 8 ( ) ( ) 8 BZX8C-G YH..6. 8 ( ) ( ) 9 BZX8C-G YI... 8 ( ) ( ) 6 9 BZX8C-G YK... 8 ( ) ( ) 9 BZX8C-G YL.8.6.. nom. ( ) ( ) 9 BZX8C6-G YM. 6... nom. ( ) ( ) 8 9. BZX8C8-G YN 6.8 8 9... nom. ( ) ( ) 8 9. BZX8C-G YO 8.8... nom. ( ) 6 ( ) 8 BZX8C-G YP.8... nom. ( ) 6 ( ) 8 BZX8C-G YR.8.6.. nom. ( ) 6 ( ) 8 BZX8C-G YS. 8.9... nom. ( 8) 6 ( ) 8 BZX8C-G YT 8... nom. ( 8) ( ) 8 BZX8C-G YU... nom. ( 8) ( ) 8 BZX8C6-G YW 6 8... nom. ( 9) 8 ( ) BZX8C9-G YX 9... nom. ( ) 8 ( ) BZX8C-G YY 6... nom. ( ) 8 ( ) BZX8C-G YZ... nom. ( ) 8 ( ) BZX8C-G Z 8... nom. 6 ( 8) 8 ( ) 8 BZX8C6-G Z 6 6... nom. ( ) ( ) BZX8C6-G Z 8 6 66... nom. 8 ( ) ( ) BZX8C68-G Z 6 68... nom. 9 ( ) ( ) BZX8C-G Z 9... nom. 9 ( ) ( ) Rev..6, -Oct-6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

BZX8-G-Series ELECTRICAL CHARACTERISTICS (T amb = C, unless otherwise specified) PART NUMBER MARKING CODE ZENER OLTAGE RANGE TEST CURRENT REERSE LEAKAGE CURRENT DYNAMIC RESISTANCE TEMPERATURE COEFFICIENT OF ZENER OLTAGE at T T T I R at R Z Z at T Z ZK at T Z at T μa - / C MIN. NOM. MAX. MAX. TYP. TYP. MIN. MAX. BZX8B-G C... ( ) - 9 - BZX8B-G C.6.. ( ) 6) - 9 - BZX8B-G C.9..6 8 ( 9) ( 6) - 9 - BZX8B-G C... 8 ( 9) ( 6) - 8 - BZX8B6-G C..6.6 8 ( 9) ( 6) - 8 - BZX8B9-G C6.8.9.98 8 ( 9) ( 6) - - BZX8B-G C...9 8 ( 9) ( 6) - 6 - BZX8B-G C8.6..9 ( 8) ( ) - BZX8B-G C9.. ( 6) ( 8) - BZX8B6-G CA.9.6. ( ) 8 ( ) - 6 BZX8B6-G CB 6.8 6. 6. 6 ( ) ( ) - BZX8B68-G CC 6.66 6.8 6.9 6 ( ) ( 8) BZX8B-G CD...6 6 ( ) ( 8) BZX8B8-G CE 8. 8. 8.6. 6 ( ) ( 8) BZX8B9-G CF 8.9 9. 9.8. 6 6 ( ) ( ) 8 BZX8B-G CG 9.8.. 8 ( ) ( ) 8 BZX8B-G CH.8.. 8 ( ) ( ) 9 BZX8B-G CI.8.. 8 ( ) ( ) 6 9 BZX8B-G CK... 8 ( ) ( ) 9 BZX8B-G CL.... nom. ( ) ( ) 9 BZX8B6-G CM. 6 6... nom. ( ) ( ) 8 9. BZX8B8-G CN.6 8 8... nom. ( ) ( ) 8 9. BZX8B-G CO 9.6... nom. ( ) 6 ( ) 8 BZX8B-G CP.6... nom. ( ) 6 ( ) 8 BZX8B-G CR.... nom. ( ) 6 ( ) 8 BZX8B-G CS 6..... nom. ( 8) 6 ( ) 8 BZX8B-G CT 9..6... nom. ( 8) ( ) 8 BZX8B-G CU..... nom. ( 8) ( ) 8 BZX8B6-G CW. 6 6.... nom. ( 9) 8 ( ) 8 BZX8B9-G CX 8. 9 9.8... nom. ( ) 8 ( ) BZX8B-G CY..9... nom. ( ) 8 ( ) BZX8B-G CZ 6..9... nom. ( ) 8 ( ) BZX8B-G D... nom. 6 ( 8) 8 ( ) BZX8B6-G D.9 6.... nom. ( ) ( ) 9 BZX8B6-G D 6.8 6 6.... nom. 8 ( ) ( ) 9 BZX8B68-G D 66.6 68 69.... nom. 9 ( ) ( ) BZX8B-G D. 6.... nom. 9 ( ) ( ) Rev..6, -Oct-6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

BZX8-G-Series TYPICAL CHARACTERISTICS (T amb = C, unless otherwise specified) I F - - - - - 8 T J = C T J = C...6.8 F r zj. 89 T J = C 8 6.8/8. 6. Fig. - Forward Characteristics Fig. - Dynamic Resistance vs. Zener Current mw = C P tot R zj + 9 6 C 89 T amb Fig. - Admissible Power Dissipation vs. Ambient Temperature. 8 Fig. - Dynamic Resistance vs. Zener Current r zj T J = C..6...6. 8 R zth 8 R zth = R tha x x negative positive at = Fig. - Dynamic Resistance vs. Zener Current Fig. 6 - Thermal Differential Resistance vs. Zener oltage Rev..6, -Oct-6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

BZX8-G-Series R zj 8 = C = 9 8 Z at = 6 6 - = 6 8 C 89 Fig. - Dynamic Resistance vs. Zener oltage Fig. - Change of Zener oltage vs. Junction Temperature m/ C = m/ C 8 = 6-8 at =, I = Fig. 8 - Temperature Dependence of Zener oltage vs. Zener oltage 6 8 89 at = Fig. - Temperature Dependence of Zener oltage vs. Zener oltage.8..6..... at = - -..6. 6 8 C 8 8 6..9.6..6. Z = r zth x =. ; =.8.6.. -. -. 896 at = Fig. 9 - Change of Zener oltage vs. Junction Temperature Fig. - Change of Zener oltage from Turn-on up to the Point of Thermal Equilibrium vs. Zener voltage Rev..6, -Oct-6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

BZX8-G-Series = r zth x = C l z 8 9 = 6 =. Test Current 6 8 86 at = 6 8 9 89 Fig. - Change of Zener oltage from Turn-on up to the Point of Thermal Equilibrium vs. Zener voltage Fig. 6 - Breakdown Characteristics l Z = C...9.6. 6.8 8. Test current 6 8 9 8 Fig. - Breakdown Characteristics = C l Z 8 Test current 6 8 Fig. - Breakdown Characteristics Rev..6, -Oct-6 6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

BZX8-G-Series PACKAGE DIMENSIONS in millimeters (inches): SOD-. [.6]. [.] - 8 Cathode bar.9 [.].6 [.6]. [.6]. [.8]. [.].8 [.]. [.8]. [.6]. [.]. [.] max..8 [.]. [.98]. [.9]. [.] Footprint recommendation:.8 [.].8 [.] Document no.: S8--9.- () Created - Date:.August. Rev. 6 - Date:.Sept.6.6 [.6].6 [.] Rev..6, -Oct-6 Document Number: 8 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?9

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