Today, there are about 40 major manufacturers of 1N4002 diodes, in the list we have provided a Datasheet from each in PDF format. You can download by clicking on the PDF icon.
The most common of them are PANJIT, WINGS, FCI, CDIL, TGS, CHENYI, FAIRCHILD. All documentation below is relevant for the entire series of 1N400x diodes.
| Manufacturers | Names | |
|---|---|---|
 | PANJIT [Pan Jit International Inc.] |  |
 | WINGS [Wing Shing Computer Components] | |
 | EDAL [Edal Industries, Inc.] | |
 | FCI [First Components International] | |
 | TGS [Tiger Electronic Co.,Ltd] | |
 | CHENYI [Shanghai Lunsure Electronic Tech] | |
 | CDIL [Continental Device India Limited] | |
 | EIC [EIC discrete Semiconductors] | |
 | UNIOHM [UNIOHM CORPORATION] | |
 | FAIRCHILD [Fairchild Semiconductor] | |
 | DIODES [Diodes Incorporated] | |
 | NJSEMI [New Jersey Semi-Conductor Products, Inc.] | |
 | TRSYS [Transys Electronics] | |
 | KEXIN [Guangdong Kexin Industrial Co.,Ltd] | |
 | DIOTEC [Diotec Semiconductor] | |
| ETC [List of Unclassifed Manufacturers] | | |
 | FORMOSA [Formosa MS] | |
 | CYSTEKEC [Cystech Electonics Corp.] | |
 | PHILIPS [NXP Semiconductors] | |
 | WILLAS [WILLAS ELECTRONIC CORP] | |
 | HORNBY [Nantong Hornby Electronic Co.,Ltd] | |
 | BWTECH [Bruckewell Technology LTD] | |
 | MIC [MIC GROUP RECTIFIERS] | |
 | YIXIN [Shenzhen Yixinwei Technology Co., Ltd.] | |
 | FRONTIER [Frontier Electronics.] | |
 | TSC [Taiwan Semiconductor Company, Ltd] | |
 | SEMIKRON [Semikron International] | |
 | CTC [Compact Technology Corp.]CTC | |
 | SURGE [Surge Components] | |
 | HY [HY ELECTRONIC CORP.] | |
 | SILAN [Silan Microelectronics Joint-stock] | |
 | DIGITRON [Digitron Semiconductors] | |
 | MAKOSEMI [MAKO SEMICONDUCTOR CO.,LIMITED] | |
 | DAESAN [DAESAN ELECTRONIC CORP.] | |
 | CHENDA [Microdiode Electronics (Jiangsu) Co.,Ltd.] | |
 | NTE [NTE Electronics] | |
 | CHONGQING [Chongqing Pingwei Enterprise co.,Ltd] | |
 | FUJI [Fuji Electric] | |
 | GXELECTRONICS [Gaomi Xinghe Electronics Co., Ltd.] | |
 | SUNTAN [Suntan Capacitors] | |
Absolute Maximum Ratings 1N4002 (TA = 25oC unless specified otherwise)
| Symbol | Parameter | Value | Units |
|---|---|---|---|
| VRRM | Peak Repetitive Reverse Voltage | 100 | V |
| IF(AV) | Average Rectified Forward Current .375 ” lead length @ TA = 75°C | 1.0 | A |
| IFSM | Non-Repetitive Peak Forward Surge Current 8.3ms Single Half-Sine-Wave | 30 | A |
| I2t | Rating for Fusing ( t<8.3ms ) | 3.7 | A2sec |
| TSTG | Storage Temperature Range | -55 to +175 | °C |
| TJ | Operating Junction Temperature | -55 to +175 | °C |
In the datasheet for the 1N4002 Diode you will find technical specifications, a complementary pair and all possible replacements.