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:Radiale loodgeleide MLCC (monolitiese keramiekkapasitor)
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50V 334M 0.33UF 5.08mm ±20% Radial Lead MLCC

APPROVAL SPECIFICATION FOR LEADED TYPE MLCC

1.FEATURES:

Lead Type Code

Part number	N/A
Description	50V/334/M/F5.08/L24/X7R(Ⅱ)/0805
Customer P/N
Dielectric class	Class 2
Rated voltage	50Vdc
Capacitance	0.33uF ±10% @ 1kHz 1.0V 25ºC
Tangent of loss angle	0.035 max @ 1kHz 1.0V 25ºC
Testing voltage	100Vdc (Charge/discharge 2mA max) 3s PASS
Insulation resistance	1000MΩ min @ 100V 60s, RH≤70%
Temperature characteristics	X7R(Ⅱ) ΔC/C: ±15% @ -55ºC~125ºC
W (Weight)	5mm max
H (Height)	4.2mm max
T (Thickness)	3.2mm max
F (Lead spacing)	5.08mm±0.8mm
L (Lead length)	24mm±4.0mm
ød (Lead diameter)	0.45mm±0.05mm
Marking	334

2.GENERAL:

1)This specification applies to the leaded type MLCC for the electronic equipment.
2)Leaded type MLCC
Leaded type MLCC is a capacitor with a multilayer ceramic capacitors soldering lead wire and coating epoxy
resin.It has the following characteristics
■Miniature size, large capacitance, tape and reel packaging suitable for auto-placement.
■Epoxy resin coating creates excellent performance in humidity resistance, mechanical strength and heat resistance.
■Standard size, various lead configurations.
3)Complies with RoHS 2.0

3.APPLICABLE STANDARD

This product complies with the following standards, and the relevant content of this specification refers to the
following standards when the two sides in dispute the following criteria for arbitration

GB/T 2693-2001 Fixed capacitors for use in electronic equipmen — Part 1: Generic specification (IDT IEC
60384-1)
GB/T 5966-2011 Fixed capacitors for use in electronic equipmen — Part 8: Sectional specification: Fixed
capacitors of ceramic dielectric, Class 1 (IDT IEC 60384-8)

GB/T 5968-2011 Fixed capacitors for use in electronic equipmen — Part 9: Sectional specification: Fixed
capacitors of ceramic dielectric, Class 2 (IDT IEC 60384-9)

4.MEASUREMENT AND TEST

No.	Item	Specifications	Testing Method
1	Operating temp. range	-55ºC~125ºC
2	Rated voltage （U R ）	100V	The rated voltage is defined as the maximum voltage which may be applied continuously to the capacitor within the operating temperature range. When AC voltage is superimposed on DC voltage, Vp-p or Vo-p, whichever is larger, should be maintained within the rated voltage range.
3	Appearance (APP) and Dimension	No marked defect on appearance form and dimensions are within specified range.	The capacitor should be visually inspected for evidence of defect. Dimensions should be measured with slide calipers.
4	Marking	To be easily legible.	The capacitor should be visually inspected.
5	Capacitance (C R )	100000pF±10%	The capacitance, tanδ should be measured at 25°C±1°C with the following conditions. 1kHz 1.0Vrms
6	Tangent of loss angle (tanδ)	0.035 max	Same as above
7	Insulation Resistance (IR)	1000MΩ min	The insulation resistance should be measured with a DC voltage not exceeding the following voltage at normal temperature and humidity and less than 1 minute of charging. 100VDC
8	Testing Voltage (TV)	No failure.	The capacitor should not be damaged when test voltages of below are applied between the lead wires for 1 to 5 sec.(Charge/Discharge current ≤ 2mA) 250VDC
9	Terminal Tensile Strength	Lead wire should not be cut off capacitor should not be broken.	Fix the body of the capacitor and apply a tensile weight gradually to each lead wire in the radial direction of the capacitor up to 10N and keep it for 10±1 sec.
10	Terminal Bending Strengt	Lead wire should not be cut off capacitor should not be broken.	Each lead wire should be subjected to 5N of weight and bent 90° at the point of egress, in one direction, then returned to its original position and bent 90° in the opposite direction at the rate of one bent in 2 to 3 sec.
11	Solderability of Leads	Lead wire should be soldered with uniform coating on the axial direction over 3/4 of the circumferential direction.	The lead wire of a capacitor should be dipped into molten solder for 3±0.5 sec. The depth of immersion is up to about 1.5 to 2.0mm from the root of lead wires. Temp. of solder: Lead Free Solder (Sn-3Ag-0.5Cu) 245±5°C H63 Eutectic Solder 235±5°C
12	Soldering Effect	APP:No marked defect ΔC/C:±10% IR:More than 30% initial specified value.	The lead wires should be immersed in solder of 260±5°C up to 1.5 to 2.0mm from the root of terminal for 3.5±0.5 sec. Post-treatment: Capacitor should be stored for 12 h at room condition.
13	Vibration Resistance	APP:No marked defect Cr:Per Item 5. tanδ:Per Item 6.	The capacitor should be firmly soldered to the supporting lead wire and vibrated at a frequency range of 10 to 55Hz, 1.5mm in total amplitude, with about a 1 minute rate of vibration change from 10Hz to 55Hz and back to 10Hz. Apply for a total of 6 hours, 2 hours each in 3 mutually perpendicular directions.
14	Temperature characteristics	ΔC/C: ±15%	The capacitance measurement should be made at each step specified in below. Stwp Temperature (±1ºC) 1 +20 2 -55 (Y5V: -30) 3 +20 4 +125 (Y5V, X5R: +85) 5 +20
15	Humidity Loading	APP:No marked defect ΔC/C:±10% tanδ:Less than 200% initial specified value. IR:More than 25% initial specified value.	Apply the rated voltage for 500±12 hours at 40±2°C in 90 to 95% relative humidity. Post-treatment: Capacitor should be stored for 24 h at room condition.
16	High Temperature Load	APP:No marked defect ΔC/C:±10% tanδ:Less than 150% of initial specified value. IR:More than 50% initial specified value.	Apply a DC voltage of 150% of the following voltage for 1000+48/-0 hours at 125±2°C (X5R, Y5V: 85°C) with a relative humidity of 50% max. (Charge/discharge current ≤2mA) 150VDC Post-treatment: Capacitor shall be stored for 24 h at room condition.
17	Temperature and Immersion Cycle	APP:No marked defect ΔC/C:±10% tanδ:Less than 150% of initial specified value. IR:More than 30% initial specified value.	Temperature cycling shall be measured in the following test. Step Temperature Time 1 -25±2°C 30min 2 +125±2°C(X5R, Y5V: 85°C) 30min Cycle times: 5 cycles Post-treatment: Capacitor shall be stored for 12 h at room condition.

5.PACKAGING AND STORAGE

PACKAGING:
Taping of ammo packing, 2000 pcs/box (20 000 pcs/carton)
Bulk packing, 1000 pcs/bag (Depending on the disc size, each carton is 20 000~100 000pcs)

STORAGE ENVIRONMENT
The insulating coating of capacitors does not form a perfect seal; therefore, do not use or store capacitors in a corrosive atmosphere, especially where chloride gas, sulfide gas, acid, alkali, salt or the like are present. And avoid exposure to moisture. Store the capacitors where the temperature and relative humidity do not exceed 5 to 40 degrees centigrade and 15 to 70%.

6.MEASURING AND APPLICATION NOTICE

Mesurement notice:
Please measure under the following conditions.

Standard atmospheric conditions

Unless otherwise specified, all tests and measurements shall be made under standard atmospheric conditions for testing as
given in 5.3 of IEC 60068-1.

Before the measurements are made, the capacitor shall be stored at the measuring temperature for a time sufficient to allow the

entire capacitor to reach this temperature. The period as prescribed for recovery at the end of a test is normally sufficient for this

purpose.

Test and measurement shall be made under standard atmospheric conditions for testing, in the event of a dispute, the

measurements shall be repeated using one of the referee temperatures (as given in 7.1.3).

When tests are conducted in a sequence, the final measurements of one test may be taken as the initial measurements for the

succeeding test.

Recovery conditions:
Unless otherwise specified recovery shall take place under the standard atmospheric conditions for testing (7.1.1).

If recovery under closely controlled conditions is necessary, the controlled recovery conditions of 5.4.1 of IEC 60068-1 shall be

used.

Referee conditions:

For referee purposes, one of the standard atmospheric conditions for referee tests taken from 5.2 of IEC 60068-1, as given in

table 2 below, shall be selected:

Operating voltage:
The voltage applied to the capacitor must not exceed the rated voltage.