ZENER DIODES RD2.0UM to RD39UM ZENER DIODES 2PIN ULTRA SUPER MINI MOLD DESCRIPTION Type RD2. OUM to RD39UM Series are 2PIN Ultra Super Mini Mold Package zener diodes possessing an ailowabie power dissipation of 150 mW. QUALITY GRADE Standard Please refer to Quality grade on NEC Semiconductor Devices (Document number IEI-1209) published by NEC Corporation to know the specification of quality grade on the devices and its recommended applications. FEATURES Sharp Breakdown characteristics @ Vz; Applied E24 standard APPLICATIONS Circuits for Constant Voltage, Constant Current, Waveform clipper, Surge absorber, etc. MAXIMUM RATINGS (Ta = 25 C} Power Dissipation P 1580 mW Forward Current Ir 100 mA Junction Temperature Ti 150 C Storage Temperature Tstg ~55 to +150 C PACKAGE DIMENSIONS {Unit: mm} Cathode Indication 07201 | i ! 0 + 0.05 Document No. DC-2136 Date Published September 1993 M Printed in Japan @ NEC Corporation 1993 i129NEC RD2.0UM to RD39UM ELECTRICAL CHARACTERISTICS (Ta = 25 + 2 C) Type Zener Voltage Dynamic | Reverse Current Class zi) impedance Zz (Q) ** | ip uA} Number MIN. | MAX, | IzimAl | MAX. | izimA) > MAX. | Vatv) RO2.0UM B 790 | 220 5 wo; 6, (120 05 RD2.2UM B 2.10 2.40 5 io |S 120 a7 PRD24UM |B 2.30 2.60 5 wo: 6 120 10 B 2.50 790.1 | : i RD2.7UM Bi | 2.60 a7) 8 MO 120 | 10 | B2 2.65 2.90 i B 2.80 | 3.20 ~~ RD3.0UM Bi 2.80 3.05 5 | 120 $$ | 50 | 10 B2 2.95 3.20 | : : B 3.10 3.50 : i RD3.3UM Bt 310 | 335 5 130 | 5 20 1.0 82 3.25 3.50 | | B 3.40 3.80 a RD3.6UM Bi 3.40 3.65 5 130 5 10 1.0 B2 3.85 3.80 | B 3.70 4,40 | RD3.9UM Bi 370 | 3.87 5 730 8 10 1.0 B2 3.87 4.10 B 4.00 449 Bi 4.00 4.22 RD4.3UM BB ia 738 5 | 130 5 10 1.0 BS 4.27 4.43 | B 4.40 4.92 RD4,7UM BI 440 4.63 5 130 5 10 1.0 B2 4.53 4.77 B3 4.67 452 B 4.82 8.39 RDS.1UM Bt 462) 806 gs 230 8 5 18 B2 4.96 5.22 83 B12 5.39 8 5.29 5.94 RD5.6UM Bt 5.29 3:57 5 80 5 5 25 B2 5.47 5.75 B3 5.65 5.94 B 5.84 6.55 RD6.2UM Bi 5.84 6.14 5 | 50 | 2 3.0 [82 6.04 6.35 ' i B3 6.24 655 | | 3 6.48 TAP | | RD6.8UM BI B.A4 6.76 5 30 5 2 3.6 B2 6.62 6.96 i B3 | 683 | 7.17 e708 737 RD7.5UM Ba 7.03 788 5 30 5 2 4.0 B2 7.25 7.63 B3 7.49 7.81 8 7.73 8.67 | RDB.2UM sa 773 8.13 8 30 5 2 5.0 B2 7.98 8.39 83 8.28 3.67 B 853 958 Bi 8.53 8.96 RDS.1UM aE 536 5 ms 2 6.0 63 | S42) 368 . |NEC RD2.0UM to RD39UM ELECTRICAL CHARACTERISTICS (Ta = 25 + 2 C) Dynamic Zener Voltage i da Reverse Current Type Class V2 (v) * Bio Ie (uA) Number MIN. MAX. | Izimay | MAX. | IzimaAy | MAX. VriV) B 9.42 70.58 Bi 9.42 9.90 RD10UM BD O74 10.24 5 30 5 2 7.0 B3 10.08 10.88 B 10.40 11.60 Bi 10.40 10.92 RD11UM B2 072 1126 5 30 5 2 8.0 B3 71.06 17.60 B 11.38 12.64 oT 81 11.38 11.94 i RDIZUM B2 4468 13.98 5 30 5 2 9.0 [Ww . B3 12.04 12.64 B 12.43 74.00 BI 12.43 13.07 RD13UM Ba 128) anti 35 5 2 10 B3 13.33 14.00 8 13.80 15.56 Bi 13.80 14.50 RD15UM be 74g0 1 ees 5 40 5 | 2 re B3 14.81 15.56 | B 15.34 17,14 : BI 15.31 16.07 : RDI6UM ys Te 78 16.58 5 40 5 | 2 12 . . i Ba 1640) 17.44 B 16.89 19.08 7 Bt 16.89 1175 i RD18UM B2 754 16.40 5 45 5 2 13 | B3 18.16 19.08 B 18.80 21.14 Bi 18.80 19.76 RD20UM Be 10.46 30.45 5 50 5 2 18 B3 20.15 20.14 B 20.81 23.25 BI 20.81 21.84 i RD22UM 2 21.46 3256 5 55 5 | 2 7 B3 | 2245 23.25 B | 2286 | 25.66 RO24UM BI 22.86 | 24.03 5 60 8 2 19 B2 23.65 24.85 B3 24.45 25.66 RD27UM B 25.10 28.90 2 70 2 2 2h RD30UM B 28.00 32.00 2 80 2 2 23 RD33UM B 31.00 35.00 2 80 2 2 25 RD36UM B 34.00 38.00 2 30 2 2 27 RD39UM 5B | __37.00 41.00 2 100 2 2 30 * Tested with pulse (40 ms} ** 77 is measured at lz given a very small A. C. currant signal 13}NEC RD2.0UM to RD39UM TYPICAL CHARACTERISTICS (Ta = 25 C) Fig. 1 PTs RATING 30 x 30 x 0.75 fPCB. x16 x 0.75 . (Ceramic) P ~ Power Dissipation - mW 0 50 100 150 200 Ta ~ Ambient Temperature -- C Fig.2 z~ Vz CHARACTERISTICS (a to e} i ! 100m 100m + 1UM RD11UM adi 2UM ADISUMI | RDIguM ; RDIBUN D20UM tom L_RO1oUM i 10m [RO16UN, | Di3uU im Im <x < t 4 I t S B 100p S 100 5 5 5 oS Oo 3 3 & 10+ B 104 a o oO N s TH | x ip 1004 100 n AD4.7UM \ ; RDS5.1UM i RDS.6UM 10n 7 + 10n 7 i i i i inky Jif i In AL /. i 012 3 4 5 6 7 8 9 18 Oo 7 8 9 19 11 12 13 1415 11:12:13 1415 16 17 18 19 20 Vz ~ Zener Voltage - V Vz ~- Zener Voltage - V Vz ~ Zener Voltage - V {a} {o) fe) 132Y2z-Vz Temperature Coefficient %/C NEC 0.1 0.08 0.06 0.04 0.02 0.02 0.04 0.06 iz-- Zener Current -A RD2.0UM to RD33UM T | 100 m ' 100 m | RO24UM Rosguk, RD36UM 10 m | 8D22UM RD27UM_RDSOUM 10m ww / RO3SUM im Tm [ ' 100 4 3 100 ye 5 i+) 104 & 10 i | | lp lit 100n 100 n : 1017 10 n / i} / / inky Z 4k toby ZL 018 20 22 24 26 28 30 025 30 36 40 Vz - Zener Voltage ~ V Vz - Zener Voltage - V id) te) Fig. 3 z- Vz CHARACTERISTICS Fig. 4 Zz-1z CHARACTERISTICS 1000 g > & ' a 3 3 100 o g RD3QUM a o & 3 & RD20UM s 3 RDISUM = 3 & RD10UM & 10 kRp7.5UM oe N r nN > t N ~ 4 8 12 16 20 24 28 32 36 40 0.1 1 10 100 Vz - Zener Voltage - V iz ~ Zener Current ~ mA {33134 NEC Prsm - Surge Reverse Power ~ W 10 000 Fig. 5 TRANSIENT THERMAL IMPEDANCE CHARACTERISTIC 1 000 Z ~ Transient Thermal Impedance C/W P.C.8, iGlass Epoxy} Ot {30 mm 30 mm x 1.6 mm} im 10m 190 m i 10 100 1- Tirne - sec Fig. 6 SURGE REVERSE POWER RATINGS Ta = 25C Repetitive 1 000 10 tp 10 100 u Im 10m 100m t- Pulse Width ~ sec RD2.0UM to RD39UM