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Part: 1N5231B
Category:
Discrete
-> Diodes & Rectifiers
-> Zener Diodes
-> Glass
Description:
Company: Synsemi Semiconductor
Datasheet: Download 1N5231B datasheet File size : 103 kB
Request For quote: Find where to buy 1N5231B
Datasheet text preview:
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
Absolute Maximum Ratings
Parameter Power Dissipation Storage Temperature Range Operating Junction Temperature Lead Temperature (1/16" from case for 10 seconds) TA = 25°C unless otherwise noted Value 500 -65 to +200 +200 +230 Units mW °C °C °C
AXIAL LEAD DO-35
DEVICE MARKING DIAGRAM
L 52 xx B
L : Logo Device Code : 1N52xxB
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Zener Voltage Range 2.4 to 56 Volts DO-35 Package (JEDEC) Through-Hole Device Type Mounting Hermetically Sealed Glass Compression Bonded Construction All external surfaces are corrosion resistant and leads are readily solderable Cathode indicated by polarity band
ELECTRICAL SYMBOL Cathode Anode
Electrical Characteristics
Device Type 1N5221B 1N5222B 1N5223B 1N5224B 1N5225B 1N5226B 1N5227B 1N5228B 1N5229B 1N5230B 1N5231B 1N5232B 1N5233B 1N5234B 1N5235B 1N5236B 1N5237B 1N5238B 1N5239B 1N5240B 1N5241B 1N5242B 1N5243B 1N5244B VZ @ IZT (Volts) Nominal 2.4 2.5 2.7 2.8 3 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14
TA = 25°C unless otherwise noted IZT (mA) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 9 ZZT @ IZT () Max 30 30 30 30 29 28 24 23 22 19 17 11 7 7 5 6 8 8 10 17 22 30 13 15 ZZK @ IZK = 0.25mA () Max 1200 1250 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 IR @ VR (µA) Max 100 100 75 75 50 25 15 10 5 5 5 5 5 5 3 3 3 3 3 3 2 1 0.5 0.1 VR (Volts) 1 1 1 1 1 1 1 1 1 2 2 3 3.5 4 5 6 6.5 6.5 7 8 8.4 9.1 9.9 10
October 2003 / B Page 1
1N5221B through 1N5263B Series
Electrical Characteristics
Device Type VZ @ IZT (Volts) Nominal
TA = 25°C unless otherwise noted IZT (mA) ZZT @ IZT () Max ZZK @ IZK = 0.25mA () Max IR @ VR (µA) Max VR (Volts)
TC1N5245B 15 8.5 16 600 0.1 11 TC1N5246B 16 7.8 17 600 0.1 12 TC1N5247B 17 7.4 19 600 0.1 13 TC1N5248B 18 7 21 600 0.1 14 TC1N5249B 19 6.6 23 600 0.1 14 TC1N5250B 20 6.2 25 600 0.1 15 TC1N5251B 22 5.6 29 600 0.1 17 TC1N5252B 24 5.2 33 600 0.1 18 TC1N5253B 25 5 35 600 0.1 19 TC1N5254B 27 4.6 41 600 0.1 21 TC1N5255B 28 4.5 44 600 0.1 21 TC1N5256B 30 4.2 49 600 0.1 23 TC1N5257B 33 3.8 58 700 0.1 25 TC1N5258B 36 3.4 70 700 0.1 27 TC1N5259B 39 3.2 80 800 0.1 30 TC1N5258B 36 3.4 70 700 0.1 27 TC1N5259B 39 3.2 80 800 0.1 30 TC1N5260B 43 3 93 900 0.1 33 TC1N5261B 47 2.7 105 1000 0.1 36 TC1N5262B 51 2.5 125 1100 0.1 39 TC1N5263B 56 2.2 150 1300 0.1 43 VF Forward Voltage = 1.1 V Maximum @ IF = 200 mA for all types Notes: 1. The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zener voltage of ±5%. Suffix A = ±10%, C = ±2% and D = ±1%. 2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, contact your nearest Synsemi representative. 3. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 10% of the dc zener current (IZT or IZK) is superimposed to IZT or IZK.
Electrical Symbol Definition
Symbol VZ IZT ZZT IZK ZZ K IR VR IF VF Parameter Reverse Zener Voltage @ IZT Reverse Current Maximum Zener Impedance @ IZT Reverse Current Maximum Zener Impedance @ IZK Reverse Leakage Current @ VR Breakdown Voltage Forward Current Forward Voltage @ IF
Typical Characteristics
I
(mA) IF
VZ VR (V)
(mV) IR IZT VF
V
(nA) (mA)
Ordering Information
Device 1N52xxB 1N52xxB.TB 1N52xxB.TR Package Bulk Tape and Ammo Tape and Reel Quantity 10,000 5,000 10,000
October 2003 / B Page 2
Tape & Reel Packaging Information
Tape & Reel Outline
DIM D1
Millimeters 356 30 84 77.5
Reel Dimensions
D2 D3 W1
PKG Type
Quantity Per Reel
Quantity Per Reel
DO-35 10,000
October 2003 / B Page 3
Tape & Ammo Packaging Information
Tape & Ammo Outline
250mm x 80mm x 80mm
Quantity Per Ammo Box
PKG Type DO-35
Quantity Per Box 5,000
Taping Dimensions
Description Standard Width Tape Spacing (B) Component Pitch (C) Untaped Lead (L1 L2) Glass Offset (F) Bent (D) Tape Width (G) Tape Mismatch (E) Taped Lead (G) Lead Beyond Tape (H) 52 52 ± 0.69 5.08 ± 0.4 ± 0.69 ± 0.69 1.2 Max
Millimeters 26 26 +0.5 / -0 5.08 ± 0.4 ± 0.69 ± 0.69 1.2 Max 6.138 ± 0.576 0.55 Max 3.2 Min 0
6.138 ± 0.576 0.55 Max 3.2 Min 0
October 2003 / B Page 4
Bulk Packaging Information
190mm x 150mm x 65mm
Quantity Per Plastic Bag DO-35 500 x 20 Plastic Bag
Bulk Outline
Plastic Bag
PKG Type
Quantity Per Box 10,000
Quantity Per Box
DO-35
October 2003 / B Page 5
Others parts begin by 1n
1N-1 1N-2 1N-3 1N-4 1N-5 1N-6 1N-7 1N-8 1N-9 1N-10 1N-11 1N-12 1N-13 1N-14 1N-15 1N-16 1N-17 1N-18 1N-19 1N-20 1N-21 1N-22 1N-23 1N-24 1N-25 1N-26 1N-27 1N-28 1N-29 1N-30 1N-31 1N-32 1N-33 1N-34 1N-35 1N-36 1N-37 1N-38 1N-39 1N-40 1N-41 1N-42 1N-43 1N-44 1N-45 1N-46 1N-47 1N-48 1N-49 1N-50 1N-51 1N-52 1N-53 1N-54 1N-55 1N-56 1N-57 1N-58 1N-59 1N-60 1N-61 1N-62 1N-63 1N-64 1N-65 1N-66 1N-67 1N-68 1N-69 1N-70 1N-71 1N-72 1N-73 1N-74 1N-75 1N-76 1N-77 1N-78 1N-79 1N-80
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