Fast Rectifier Diode 1A 600V 1n4937

• Customization: Available
• Application: Temperature Measurement
• Batch Number: 2016+
• Model NO.: 1N4937, BA159, FR104, FR107
• Manufacturing Technology: Optoelectronic Semiconductor
• Material: Element Semiconductor
• Model: Es2a Es2b Es2c Es2d Es2e Es2g Es2j Es2m
• Package: SMD
• Signal Processing: Digital
• Type: Intrinsic Semiconductor
• Current: 2.0
• Peake Reverse Voltage: 50-1000
• Brand: Sy
• AV: 1
• Transport Package: Roll
• Specification: RoHS
• Trademark: SY
• Origin: Shanghai
• HS Code: 85411000
• Production Capacity: 1000kk/Month
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

1A,600V-SILICON RECTIFIER-1N4937

Datasheet

Products list

Reliability Test List

 

HIGH RELIABILITY-TEST LIST
Number	Experiment Items	Experiment Method And Conditions	Reference
1	Solder Resistance	260ºC+5ºC for 10+2sec. Immerse body into solder 1/16"+1/32"	MIL-STD-750D METHOD-2031.2
2	Solderability	230ºC+5ºC for 5 sec.	MIL-STD-750D METHOD-2026.10
3	Pull Test	1kg in Axial Lead Direction for 10 sec.	MIL-STD-750D METHOD-2036.4
4	Bend Test	0.5kg Weight Applied To Each Lead Bending Arcs 90 ±5ºC  For Three Times	MIL-STD-750D METHOD-2036.4
5	High Temperature Reverse Bias Test	TA=100ºC for 1000 Hrs at VR=80% Rated VR	MIL-STD-750D METHOD-1038.4
6	Forward Operation Life Test	TA=25ºC Rated Average Rectified Current for 500 Hrs	MIL-STD-750D METHOD-1027.3
7	Intermittent Operation  Life	On state:5 min Tj=125ºC-175ºC with Rated IRMS Power. Off state:5 min Tj=TA+15ºC With Cool Forced Air.On and Off for 1000 Cycles.	MIL-STD-750D METHOD-1036.3
8	Pressure Cooker	15 PSIG,TA=121ºC,24hrs	MIL-STD-750D
9	Temperature Cycling	-55ºC/+125ºC 30 Minutes For Dwelled Time 5 Minutes For Transfered Time. Total 10 Cycles.	MIL-STD-750D METHOD-1051.7
10	Thermal Shock	0ºC for 5 min,100ºC for 5Min,Total 10 Cycles	MIL-STD-750D METHOD-1056.7
11	Forward Surge	8.3 ms Single Hale Sine-wave Superimposed On Rated Load, One Surge.	MIL-STD-750D METHOD-4066.4
12	Humidity Test	TA=65ºC,RH=98% for 1000hrs.	MIL-STD-750D METHOD-1021.3
13	High Temperature Storage Life	150ºC for 1000 Hrs	MIL-STD-750D METHOD-1031.5

Product Pictures

 

 

FAQ

1, Are you Manufacturer or trading company?
We are a manufacturer only in diode, bridge rectifier and automotive rectifier diode. We could supply competitive price and fast delivery and good quality with prompt service, we guarantee that we will reply to our customers within 1-12H once we receive the inquiry, we will do the utmost to help to reduce your cost.
 
2. May I have some samples for testing? 

Yes, sure. We offer free samples for you and you only need to cover the international freight for samples. when you have 1st order with us, we will deduct the freight from your first order. 

3. What about the delivery ? 

Usually the lead time is about 1-2 weeks after receiving payment. For many normal parts, we have the quantity in stock and we have the system to ensure the delivery will be on time. 

4. What about the payment terms ?
Order amount is less than $10000: 100% Advance.
Order amount is between $10000 and $20000: 50% Advance and 50% before shipment.
Order amount is more than $20000: 30% Advance and 70% before shipment.
Old customer with good reputation: NET 30days.
 
5. What about the shipment terms ? 
FOB Shanghai by air;
CFR your city seaport by sea;
 
We also work with DHL, FEDEX, TNT and etc. For large quantity , it's up to you to choose the freight forwarder and if you need, we could assist you. 

If you have any question or need techical support,  please do not hesitate to contact us, we will try our best to serve you.