1N2978B PDF资料大全-Datasheet下载中文网-电子工程世界

eeworld网站中关于1N2978B有19个元器件。有1N2978B、1N2978B等。可以通过横向对比他们之间的异同，来寻找器件间替代的可能。

器件名	厂商	描　述	功能
1N2978B	Semicon Components Inc	Zener Diode, 14V V(Z), 5%, 10W,	下载
1N2978B	Naina Semiconductor	14 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4	下载
1N2978B	Digitron	14 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4	下载
1N2978B	Central Semiconductor	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4, HERMETIC SEALED, METAL PACKAGE-1	下载
1N2978B	Semitronics Corp	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4, 1 PIN	下载
1N2978B	New Jersey Semiconductor	14 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4	下载
1N2978B	Motorola ( NXP )	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4	下载
1N2978B	Microsemi	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN	下载
1N2978B	SSDI	Zener Diode, 14V V(Z), 5%, 10W,	下载
1N2978BCOX.120	Microsemi	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	下载
1N2978BCOX.160	Microsemi	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	下载
1N2978BCOX.200	Microsemi	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	下载
1N2978BCOX.250	Microsemi	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	下载
1N2978BE3	Microsemi	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, METAL GLASS, DO-4, 1 PIN	下载
1N2978BE3	ECLIPTEK	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, METAL GLASS, DO-4, 1 PIN	下载
1N2978BLEADFREE	Central Semiconductor	Zener Diode, 14V V(Z), 10W, Silicon, Unidirectional, DO-4, HERMETIC SEALED, METAL PACKAGE-1	下载
1N2978BR	Semitronics Corp	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4, 1 PIN	下载
1N2978BR	Naina Semiconductor	14 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	下载
1N2978BR	Microsemi	Zener Diode, 14V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, METAL, DO-4, 1 PIN	下载

关于1N2978B相关文档资料：

对应元器件	pdf文档资料下载
1N2978BCOX.120 、 1N2978BCOX.160 、 1N2978BCOX.200 、 1N2978BCOX.250	下载文档
1N2978B 、 1N2978BE3 、 1N2978BE3	下载文档
1N2978B 、 1N2978BR	下载文档
1N2978BR 、 1N2978BR	下载文档
1N2978BR 、 1N2978BR	下载文档
1N2978BLEADFREE	下载文档
1N2978B	下载文档
1N2978B	下载文档
1N2978B	下载文档
1N2978B	下载文档

1N2978B资料比对：

型号	1N2978BCOX.120	1N2978BCOX.160	1N2978BCOX.200	1N2978BCOX.250
描述	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,	Zener Diode, 14V V(Z), 5%, Silicon, Unidirectional,
包装说明	O-MEDB-N2	O-MEDB-N2	O-MEDB-N2	O-MEDB-N2
Reach Compliance Code	compliant	compli	compliant	compli
ECCN代码	EAR99	EAR99	EAR99	EAR99
其他特性	HIGH RELIABILITY	HIGH RELIABILITY	HIGH RELIABILITY	HIGH RELIABILITY
配置	SINGLE	SINGLE	SINGLE	SINGLE
二极管元件材料	SILICON	SILICON	SILICON	SILICON
二极管类型	ZENER DIODE	ZENER DIODE	ZENER DIODE	ZENER DIODE
JESD-30 代码	O-MEDB-N2	O-MEDB-N2	O-MEDB-N2	O-MEDB-N2
JESD-609代码	e3	e3	e3	e3
元件数量	1	1	1	1
端子数量	2	2	2	2
最高工作温度	175 °C	175 °C	175 °C	175 °C
最低工作温度	-65 °C	-65 °C	-65 °C	-65 °C
封装主体材料	METAL	METAL	METAL	METAL
封装形状	ROUND	ROUND	ROUND	ROUND
封装形式	DISK BUTTON	DISK BUTTON	DISK BUTTON	DISK BUTTON
极性	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL	UNIDIRECTIONAL
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified
标称参考电压	14 V	14 V	14 V	14 V
表面贴装	YES	YES	YES	YES
技术	ZENER	ZENER	ZENER	ZENER
端子面层	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN
端子形式	NO LEAD	NO LEAD	NO LEAD	NO LEAD
端子位置	END	END	END	END
最大电压容差	5%	5%	5%	5%
工作测试电流	180 mA	180 mA	180 mA	180 mA

M50436—500SP (电视机)红外线遥控接收微处理器电路

20kHz～20kHz可变音频振荡器

器件捷径: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

新增数据表(2026-03-25): RV5VH303-E2 ATS-CPX025025015-166-C3-R0 240-383JMT19-45SPPCNN 240-0321-9SPC6J1-18B 3626A122KT NPIS65L680MTRF GS880Z36CGT-150IV T541X687M004CT8605 IDSD-08-S-20.00-P01 RSB3VT20120214 RTTC3405SX 79979-936 68652-311HLF LP2985AIBLX-1.8/NOPB MCR10FZHF9100 PM6GG32FREQ1 B6-2BACDFREQ3 1.5SMC11AHM3_A/I MM-313-069-161-41WN CC81-M10UJ8A820MSPW WSCB2251050AB RSF2B-R24-JTQ TMM-121-01-S-S-SM-18-P-M-A RM222-010-502-5755 M55342E12B1B29RT5 SL8B-03-1K93-CPB RNR50H1520BMR3631 SH32B564M250CG 240-790-072SH-29P7MTNPGG FA26C0G2A473JRU00 CHP2010100PPM340K0.5%NTR0131E2 SLRC229100CABDFG Q-5.000000M-AC1045/4-F-20-20-E-10-TR PR100A23650BWGTS P0805Y2771WNPT SIT3373AE-1B9-30EX220.000001 7205P1CWV7PES2 RNC65J3282DRR6465 C1206C223JCRAL7210 RCKHR02A-0819.3KOHM+/-0.2%C3 ATSAME70Q19B-AN STM32L4P5VGT6P DSPIC33EV256GM004-I/P8 BTA16-800BQ NJW4814MLE-TE1 PDZVTFTR33B

捷径 0-9 : 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

捷径 A-D : A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

捷径 E-K : E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

捷径 L-R : L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

捷径 S-Z : S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY