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S21ME3, S21ME3LY, S21ME4

S21ME3, S21ME3LY, S21ME4 Selling Leads, Datasheet

MFG:SHARP  Package Cooled:SHARP  D/C:00+

S21ME3, S21ME3LY, S21ME4 Picture

S21ME3, S21ME3LY, S21ME4 Datasheet download

Five Points

Part Number: S21ME3

 

MFG: SHARP

Package Cooled: SHARP

D/C: 00+

 

 

 
 
 
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S21ME3 Suppliers

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  • S21ME3

  • Vendor: Sharp D/C: 01+& Qty: 1053  Adddate: 2026-05-03
  • Inquire Now
  • XENTRON COMPANY LIMITED   China
    Contact: Ms.LiliWan   MSN:xentron1@hotmail.com
    Tel: 86-755-83041490
    Fax: 86-755-83013736
    (0)
  • S21ME3

  • Vendor: Sharp Pack: DIP D/C: 05+& Qty: 700 Note: 2C006  Adddate: 2026-05-03
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  • Kejin Electronics(HK) Limited   China
    Contact: Ms.JoyLin   MSN:joylin-kejinic@hotmail.com
    Tel: 86-755-83997989
    Fax: 86-755-83282993
    (5)
  • S2100A

  • Vendor: AMCC Pack: BGA D/C: 05+& Qty: 1500 Note: new and orignal  Adddate: 2026-05-03
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  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)
  • S2100R

  • Vendor: JRC Pack: DIP D/C: 01+& Qty: 447 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2026-05-03
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)
  • S210D01

  • Vendor: Sharp Pack: DIP D/C: 99+& Qty: 50 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2026-05-03
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)

About S21ME3

PDF/DataSheet Download

Datasheet: S21ME3

File Size: 84098 KB

Manufacturer: SHARP [Sharp Electrionic Components]

Download : Click here to Download

Related PDF Download

  • S210

    File Size: 48323 KB

  • S2100

    File Size: 85915 KB

  • S2102

    File Size: 301976 KB

  • S2104

    File Size: 350289 KB

  • S2105QA

    File Size: 344231 KB

Related Part Number

S21ME3LY Suppliers

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  • S2100A

  • Vendor: AMCC Pack: BGA D/C: 05+& Qty: 1500 Note: new and orignal  Adddate: 2026-05-03
  • Inquire Now
  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)
  • S2100R

  • Vendor: JRC Pack: DIP D/C: 01+& Qty: 447 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2026-05-03
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)
  • S210D01

  • Vendor: Sharp Pack: DIP D/C: 99+& Qty: 50 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2026-05-03
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)
  • S21152-AB

  • Vendor: Intel Pack: QFP D/C: 06+& Qty: 1700 Note: new and orignal  Adddate: 2026-05-03
  • Inquire Now
  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)

About S210

PDF/DataSheet Download

Datasheet: S210

File Size: 48323 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

Related PDF Download

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S21ME4 Suppliers

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  • S21ME4

  • Vendor: Sharp Pack: DIP D/C: 94+& Qty: 1294 Note: IN STOCK  Adddate: 2026-05-03
  • Inquire Now
  • Shanghai Taihao Industry Co.,Ltd   China
    Contact: Ms.Elieenyan   MSN:cmdsh-3@hotmail.com
    Tel: 86-21-52754586
    Fax: 86-21-52857983
    (0)
  • S21ME4

  • Vendor: Sharp Pack: DIP D/C: 04+& Qty: 47000 Note: ORIGINAL  Adddate: 2026-05-03
  • Inquire Now
  • SW Electronics Limited   China
    Contact: Mr.FrankLiu   MSN:frankL04@hotmail.com
    Tel: 86-010-82375981
    Fax: 86-010-82371390
    (0)
  • S21ME4

  • Vendor: Sharp Pack: DIP D/C: 05+& Qty: 2042 Note: 2C006  Adddate: 2026-05-03
  • Inquire Now
  • Kejin Electronics(HK) Limited   China
    Contact: Ms.JoyLin   MSN:joylin-kejinic@hotmail.com
    Tel: 86-755-83997989
    Fax: 86-755-83282993
    (5)
  • S21ME4Y

  • Vendor: Sharp Pack: DIP D/C: 08+& Qty: 1000 Note: hot offer,special price  Adddate: 2026-05-03
  • Inquire Now
  • Easywin electronics enterprise Ltd.   China
    Contact: Mr.Leonlu   MSN:fieleon@hotmail.com
    Tel: 0086-0755-82544219
    Fax: 0086-0755-82544202
    (0)
  • S2100A

  • Vendor: AMCC Pack: BGA D/C: 05+& Qty: 1500 Note: new and orignal  Adddate: 2026-05-03
  • Inquire Now
  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)
  • S2100R

  • Vendor: JRC Pack: DIP D/C: 01+& Qty: 447 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2026-05-03
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)

About S21ME4

PDF/DataSheet Download

Datasheet: S21ME4

File Size: 95581 KB

Manufacturer: Sharp

Download : Click here to Download

Related PDF Download

  • S210

    File Size: 48323 KB

  • S2100

    File Size: 85915 KB

  • S2102

    File Size: 301976 KB

  • S2104

    File Size: 350289 KB

  • S2105QA

    File Size: 344231 KB

Related Part Number

S21ME3 Maximum Ratings

Parameter
Symbol
Rating
Unit
Input Forward current
IF
50
mA
Reverse voltage
VR
6
V
Output RMS ON-state current
IT
100
Arms
*1Peak one cycle surge current
Isurge
1.2
A
Repetitive peak OFF-state voltage
VDRM
600
V
*2 Isolation voltage
Viso
5,000
Vrms
Operating temperature
Topr
- 30 to + 100
°C
Storage temperature
Tstg
- 55 to + 125
°C
*3 Soldering temperature
Tsol
260
°C
*150Hz, sine wave
*240 to 60% RH, AC for 1 minute f = 60Hz
*3 For 10 seconds

S21ME3 Features

1. Long creepage distance type ( Creepage distance : 8mm or more )
2. Internal insulation distance : 0.5mm or more
3. Description of approved safety standards ( Lead forming type is also registered as S21ME3/ S21ME4.)
    Recoginized by UL 1577 ( double protection included ) file No. E64380
    Approved by VDE, No. 68328
    Approved by BSI ( BS415 : No. 6690, BS7002 : No. 7421 )
    Approved by SEMKO
      S21ME3/ S21ME3F  No. 8705122
      S21ME4/ S21ME4F No. 8705123
    Approved by DEMKO, No. 84857
    Approved by EI
    S21ME3/ S21ME3F No. 099443-01
    S21ME4/ S21ME4F No. 099444-01
4. Low minimum trigger current ( IFT : MAX. 7mA )
5. Built-in zero-cross circuit (S21ME4/ S21ME4F)
6. Lead forming type/ S21ME3F, S21ME4F ( Distance between lead pins : 10.16mm )
7. High repetitive peak OFF-state voltage (VDRM : MIN. 600V )
8. High isolation voltage between input and output (Viso:5 000Vrms)

S21ME3 Typical Application

1. For triggering medium/high power triac

S21ME4 Maximum Ratings

Parameter
Symbol
Rating
Unit
Input Forward current
IF
50
mA
Reverse voltage
VR
6
V
Output RMS ON-state current
IT
100
Arms
*1Peak one cycle surge current
Isurge
1.2
A
Repetitive peak OFF-state voltage
VDRM
600
V
*2 Isolation voltage
Viso
5,000
Vrms
Operating temperature
Topr
- 30 to + 100
°C
Storage temperature
Tstg
- 55 to + 125
°C
*3 Soldering temperature
Tsol
260
°C
*150Hz, sine wave
*240 to 60% RH, AC for 1 minute f = 60Hz
*3 For 10 seconds

S21ME4 Features

1. Long creepage distance type ( Creepage distance : 8mm or more )
2. Internal insulation distance : 0.5mm or more
3. Description of approved safety standards ( Lead forming type is also registered as S21ME3/ S21ME4.)
    Recoginized by UL 1577 ( double protection included ) file No. E64380
    Approved by VDE, No. 68328
    Approved by BSI ( BS415 : No. 6690, BS7002 : No. 7421 )
    Approved by SEMKO
      S21ME3/ S21ME3F  No. 8705122
      S21ME4/ S21ME4F No. 8705123
    Approved by DEMKO, No. 84857
    Approved by EI
    S21ME3/ S21ME3F No. 099443-01
    S21ME4/ S21ME4F No. 099444-01
4. Low minimum trigger current ( IFT : MAX. 7mA )
5. Built-in zero-cross circuit (S21ME4/ S21ME4F)
6. Lead forming type/ S21ME3F, S21ME4F ( Distance between lead pins : 10.16mm )
7. High repetitive peak OFF-state voltage (VDRM : MIN. 600V )
8. High isolation voltage between input and output (Viso:5 000Vrms)

S21ME4 Typical Application

1. For triggering medium/high power triac

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