Brand Name: CY
Model Number: 1N4742A
Place of Origin: Jiangsu, China (Mainland)
Features
. Silicon Planar Power Zener Diodes
. For use in stabilizing and clipping circuits with high power reting
. Standard Zener voltage tolerance is 10% .Add suffix "A" for 5% tolerance.Other Zener voltages and tolerances are availoable upon request.
. These diodes are also available in the MELF case with type designation ZM4728 thru ZM4764
. For bidirectional product,contact local Technical Sales office.
Mechanical Data
. Case: JEDEC DO - 41 Glass Case
. Weight: approx.0.35g
Electrical Characteristics
Tape&Box Packing
| Package | Box QTY (pcs) |
Tape Size (mm) |
Box Size (mm) |
Carton Size (mm) |
Carton QTY (pcs) |
Gross Weight (kg) |
| DO-41 | 5000 | 52 | 255*80*140 | 430*280*310 | 50000 | 17 |
| DO-15 | 3000 | 52 | 255*80*140 | 430*280*310 | 30000 | 14 |
| DO-27 | 1000 | 52 | 255*80*140 | 430*280*310 | 10000 | 12 |
R-6 |
500 | 52 | 255*80*140 | 430*280*350 | 5000 | 11 |
Packing Photo
Shipping Service
1. We will ship your order within 7-15 working days after the order confirmation.
2. We can Ship via your shipping account as your instruction.
1. Free Sample.
2. CY/ MIC/ OEM.
3. Payment Terms: 100% TT before shipment basing on FOB terms.
30% TT advanced payment, 70% TT against BL copy on C&F terms.
4. Regarding the declared value for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.
Changzhou Trustec Co., Ltd
Changzhou Changyuan Electronics Co.,Ltd
Professional and leading diode manufacturer in China with ROHS and ISO9001:2008 certification.
Products: silicon diode, switching diode, high efficiency diode, trigger diode, schottky diode,
SMD diode, energy saving lamp diode and switching power supply diode.
Production capacity: 300,000,000 pieces of diodes per month.
Top quality: OEM for Good-ark electronic, Star Sea electronic and cooperate with Pentium electrical, NVC, TCL, Honeywell Lonon etc.
Well-regulated workshops
Precise production and test equipment
Q1: Do you have a test room?
Yes, we have professional staff to take various detection and life test for every batch of diodes,
and special simulation testing equipment aimed at the lighting industry.
Q2: What is your Lead Time?
1.For general diode and standard printing and packaging request, shipment in 3 days.
2.For special printing or packaging the first time, normal lead time would be 15 days.
3.If the order quantity is large, we hope customers place order 15 days in advance.
Q3: Can customers provide logo by themselves?
We can print according to the samples provided by customers if they need special requirement,
but delivery time would be longer because of the extra producing time for printing mold and packaging material.
Q4: Why choose cooperation with CY?
1.Monthly production capacity up to 300 million pieces and short delivery time.
2.Factory and products pass ISO9001:2008 certification, all products are conformed to RoHS.
3.Export team with 8 years of professional export experience can meet various customer requirements.
4.OEM for Good-ark electronic, Star Sea electronic and cooperate with list companies NVC, TCL etc.
Verified Supplier - Changzhou Trustec Company Limited
Bussiness Type: Manufacturer,Trading Company 
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