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S-301T

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Bomkey ( HK ) Electronic Co.,Limited

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S-301T

Name: S301T
Brand: Semitec
Price: 0.5 USD

Brand Name : Semitec

Model Number : S-301T

Place of Origin : JAPAN

MOQ : 1PCS

Price : $0.5/PCS

Payment Terms : T/T, L/C, D/A, D/P, Western Union, MoneyGram

Supply Ability : 50000PCS

Delivery Time : STOCK

Packaging Details : 3000/Reel

Certification : RoHS DIRECTIVE2011/65/EU

Description : S-301T Discrete Diode 0.30mA 100V CRD SOD123FL Current Regulator Diodes

Stock : 50000 PCS

Shipping Method : LCL, AIR, FCL, Express

Product Category : Current Regulator Diodes

RoHS : Yes

Regulator Current : 0.3mA

Voltage - Anode - Cathode (Vak)(Max) : 100V

Voltage - Limiting (Max) : 800mV

Power - Max : 500mW

Operating Temperature : -40°C ~ 150°C

Mounting Type : Surface Mount

Package / Case : 2-SMD, Flat Lead

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S-301T Semitec 0.30mA 100V SOD123FL Current Regulator Diodes (CRD)

CRD S series products are surface mount devices that come in resin-sealed SMD package. Our products have about the same height as the latest low profile LEDs so that when mounted next to each other,the light will not be blocked off New (12/2015): 22 mA CRD We have added a 22 mA CRD (S-223T) to our product lineup in order to accommodate high luminance LEDs. This has become necessary since in the case of high luminance LEDs often two CRDs had to be used. With our new 22 mA (223T) product it is again possible to use just one product for current stabilization. SEMITEC’S CRD E series is fully compliant with RoHS DIRECTIVE2011/65/EU.

Applications

・Constant current source for LED brightness stabilization
・LED street lights, LED fluorescent lamps, LED light bulbs, LED downlights
・Constant voltage circuit for supplying constant current to Zener diodes
・Constant current source for proximity sensors and other sensors
・Battery charge / discharge circuits
・Electrolytic capacitor aging equipment
・Constant current test equipment for various semiconductor devices
・Telecommunications line interface
・Earth leakage circuit breakers
・Current source for piezoelectric actuators
・Stabilized power supply circuits

Dimensions

S-301T

Rating

(Ambient temperature: 25 ±3℃, 45~75% relative humidity)

Item	Condition	Rating
Rated power	See drawing below^※1/td>	500mW
Rated voltage (pulse wave)	−	100V(S101T～562T)
Rated voltage (pulse wave)	−	50V(S822T～223T)
Allowable Reverse current	−	50mA
Junction temperature	−	150℃
Operating temperature range	−	-40℃～+150℃

Specifications

Part No.	Pinch-off current lp[mA]^※1 Test voltageV = 10(V)		Limiting current^※2		Limiting current ratio	Temperature coefficient (25℃ to 50℃)	Max rated voltage
Part No.	typical	min – max	Vk [V]	Ik [mA]	I100Ｖ/Ip I30Ｖ/Ip	[％/℃]	Ｖmax. [V]
S-101T	0.10	0.05～ 0.21	0.5	min.0.8 lp	max.1.1	＋2.10～＋0.10	100
S-301T	0.30	0.20～ 0.42	0.8	min.0.8 lp	max.1.1	＋0.40～－0.20	100
S-501T	0.50	0.40～ 0.63	1.1	min.0.8 lp	max.1.1	＋0.15～－0.25	100
S-701T	0.70	0.60～ 0.92	1.4	min.0.8 lp	max.1.1	0.00～－0.32	100
S-102T	1.00	0.88～ 1.32	1.7	min.0.8 lp	max.1.1	－0.10～－0.37	100
S-152T	1.50	1.28～ 1.72	2.0	min.0.8 lp	max.1.1	－0.13～－0.40	100
S-202T	2.00	1.68～ 2.32	2.3	min.0.8 lp	max.1.1	－0.15～－0.42	100
S-272T	2.70	2.28～ 3.10	2.7	min.0.8 lp	max.1.1	－0.18～－0.45	100
S-352T	3.50	3.00～ 4.10	3.2	min.0.8 lp	max.1.1	－0.20～－0.47	100
S-452T	4.50	3.90～ 5.10	3.7	min.0.8 lp	max.1.1	－0.22～－0.50	100
S-562T	5.60	5.00～ 6.50	4.5	min.0.8 lp	max.1.1	－0.25～－0.53	100
S-822T	8.20	6.56～ 9.84	3.1	min.0.8 lp	max.1.0	－0.25～－0.45	50
S-103T	10.0	8.00～12.0	3.5	min.0.8 lp	^※3 max.1.0	－0.25～－0.45	50
S-123T	12.0	9.60～14.4	3.8	min.0.8 lp	^※3 max.1.0	－0.25～－0.45	50
S-153T	15.0	12.0～18.0	4.3	min.0.8 lp	^※3 max.1.0	－0.25～－0.45	50
S-183T	18.0	16.0～20.0	4.6	min.0.8 lp	^※3 max.1.0	－0.25～－0.45	40
S-223T	22.5	20.0～25.0	5.3	min.0.8 lp	^※3 max.1.0	－0.25～－0.45	30

※1,※2:Temperature coefficient is measured at 25℃
※3:I30V/IP

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