Detail produk:
Syarat-syarat pembayaran & pengiriman:
|
Nomor bagian: | 1N4728A-1N4761A | Kekuasaan: | 1W |
---|---|---|---|
tegangan: | 3.3-75V | Paket: | DO-41 |
Timbal Status Gratis: | Bebas timah / RoHS | Pengiriman oleh: | DHLUPSFedexEMSsea |
Cahaya Tinggi: | diode zener 12v,dioda zener smd |
Paket Kaca DO-41 1W 3.3V-75V Zener Diode 1N4728A Melalui 1N4761A
fitur
1. Keandalan tinggi
2. Karakteristik terbalik yang sangat tajam
3. Tingkat arus balik rendah
4. Toleransi VZ ± 5%
Aplikasi
Stabilisasi tegangan
Peringkat Maksimum Mutlak
Tj = 25 ℃
Parameter | Kondisi Tes | Tipe | Simbol | Nilai | Satuan |
Disipasi daya | T amb ≤50 ℃ | Pv | 1 | W | |
Z-saat ini | Iz | Pv / Vz | ma | ||
Suhu persimpangan | Tj | 200 | ℃ | ||
Kisaran suhu penyimpanan | Tstg | -65 ~ + 175 | ℃ |
Resistensi termal maksimum
Parameter | Kondisi Tes | Simbol | Nilai | Satuan |
Ambient persimpangan | I = 9.5mm (3/8 ') T L = konstan | R thJA | 100 | K / W |
Karakteristik listrik
Tj = 25 ℃
Parameter | Kondisi Tes | Tipe | Simbol | Min | Ketik | Maks | Satuan |
Tegangan maju | I F = 200mA | V F | 1.2 | V |
Tipe | Vznom 1) | I ZK untuk r zjT | r zjT di I ZK | I R at V R | |||
V | ma | Ω | Ω | ma | μA | V | |
1N4728A | 3.3 | 76 | < 10 | < 400 | 1 | < 100 | 1 |
1N4729A | 3.6 | 69 | < 10 | < 400 | 1 | < 100 | 1 |
1N4730A | 3.9 | 64 | < 9 | < 400 | 1 | < 50 | 1 |
1N4731A | 4.3 | 58 | < 9 | < 400 | 1 | < 10 | 1 |
1N4732A | 4.7 | 53 | < 8 | < 500 | 1 | < 10 | 1 |
1N4733A | 5.1 | 49 | < 7 | < 550 | 1 | < 10 | 1 |
1N4734A | 5.6 | 45 | < 5 | < 600 | 1 | < 10 | 2 |
1N4735A | 6.2 | 41 | < 2 | < 700 | 1 | < 10 | 3 |
1N4736A | 6.8 | 37 | < 3.5 | < 700 | 1 | < 10 | 4 |
1N4737A | 7.5 | 34 | < 4.0 | < 700 | 0,5 | < 10 | 5 |
1N4738A | 8.2 | 31 | < 4.5 | < 700 | 0,5 | < 10 | 6 |
1N4739A | 9.1 | 28 | < 5.0 | < 700 | 0,5 | < 10 | 7 |
1N4740A | 10 | 25 | < 7 | < 700 | 0,25 | < 10 | 7.6 |
1N4741A | 11 | 23 | < 8 | < 700 | 0,25 | < 5 | 8.4 |
1N4742A | 12 | 21 | < 9 | < 700 | 0,25 | < 5 | 9.1 |
1N4743A | 13 | 19 | < 10 | < 700 | 0,25 | < 5 | 9.9 |
1N4744A | 15 | 17 | < 14 | < 700 | 0,25 | < 5 | 11.4 |
1N4745A | 16 | 15.5 | < 16 | < 700 | 0,25 | < 5 | 12.2 |
1N4746A | 18 | 14 | < 20 | < 750 | 0,25 | < 5 | 13.7 |
1N4747A | 20 | 12.5 | < 22 | < 750 | 0,25 | < 5 | 15.2 |
1N4748A | 22 | 11.5 | < 23 | < 750 | 0,25 | < 5 | 16.7 |
1N4749A | 24 | 10.5 | < 25 | < 750 | 0,25 | < 5 | 18.2 |
1N4750A | 27 | 9.5 | < 35 | < 750 | 0,25 | < 5 | 20.6 |
1N4751A | 30 | 8.5 | < 40 | < 1000 | 0,25 | < 5 | 22.8 |
1N4752A | 33 | 7.5 | < 45 | < 1000 | 0,25 | < 5 | 25.1 |
1N4753A | 36 | 7.0 | < 50 | < 1000 | 0,25 | < 5 | 27.4 |
1N4754A | 39 | 6.5 | < 60 | < 1000 | 0,25 | < 5 | 29.7 |
1N4755A | 43 | 6.0 | < 70 | < 1500 | 0,25 | < 5 | 32.7 |
1N4756A | 47 | 5.5 | < 80 | < 1500 | 0,25 | < 5 | 35.8 |
1N4757A | 51 | 5.0 | < 95 | < 1500 | 0,25 | < 5 | 38.8 |
1N4758A | 56 | 4.5 | < 110 | < 2000 | 0,25 | < 5 | 42.6 |
1N4759A | 62 | 4.0 | < 125 | < 2000 | 0,25 | < 5 | 47.1 |
1N4760A | 68 | 3.7 | < 150 | < 2000 | 0,25 | < 5 | 51.7 |
1N4761A | 75 | 3.3 | < 175 | < 2000 | 0,25 | < 5 | 56 |
1) Berdasarkan pengukuran DC pada kesetimbangan termal dengan tetap mempertahankan suhu timbal (TL)
pada 30 ℃, 9.5mm (3/8 ") dari badan dioda.
Ukuran
Kontak Person: Bixia Wu