30V Surface Mount TUV Resettable Fuse Polyswitch Thermistor 3a Fast Blow Fuse

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Dongguan Ampfort Electronics Co., Ltd.

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86--18128566098

Contact Person:
Mr.James Lai View Contact Details

30V Surface Mount TUV Resettable Fuse Polyswitch Thermistor 3a Fast Blow Fuse

Brand Name	AMPFORT
Model Number	TRB300
Certification	UL,TUV
Place of Origin	Dongguan,Guangdong,China
Minimum Order Quantity	1000 Pieces
Price	Negotiable
Payment Terms	T/T,Paypal, Western Union
Supply Ability	90,000,000 Pieces Per Month
Delivery Time	7-10 Workdays
Packaging Details	Bulk,500pcs per polybag
Product Name	PPTC Resettable Fuse 30V 3A Polyswitch Thermistor
Rated voltage	30V
Operate current	3A
Protect current	6A
Shape	Radial square
Imax	40A
Lead Spacing	5.1MM
Type	PolyFuse Resettable PTC
Mounting Style	PCB Mount
Features	Resettable

Detailed Product Description

PPTC Resettable Fuse 30V 3A Polyswitch Thermistor For Motor Overcurrent Protection

Description Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

The TRB 30V Series radial leaded device is designed to provide overcurrent protection for low voltage (≤30V) applications where space is not a concern and resettable protection is preferred.

Features Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

• Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

• Fast time–to-trip

• Radial leaded

• RoHS compliant, Lead- Free and Halogen-Free

Application Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

• USB hubs, ports and peripherals

• Computers & peripherals

• Motor protection

• General electronics

• Automotive applications

Electrical Characteristics Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

P/N	IH, (A)	IT,(A)	Vmax,(v)	Imax,(A)	(A)	(Sec.)	Pd typ(W)	Rmin	Rmin	R1max
TRB090	0.90	1.80	30	40	4.50	5.9	0.60	0.090	0.230	0.300
TRB110	1.10	2.20	30	40	5.50	6.6	0.70	0.060	0.160	0.260
TRB120	1.20	2.40	30	40	6.00	6.5	0.70	0.050	0.115	0.255
TRB135	1.35	2.70	30	40	6.75	7.3	0.80	0.040	0.095	0.170
TRB160	1.60	3.2	30	40	8.00	8.0	0.90	0.030	0.095	0.160
TRB185	1.85	3.7	30	40	9.25	8.7	1.00	0.030	0.070	0.110
TRB250	2.50	5.0	30	40	12.5	10.3	1.20	0.020	0.048	0.072
TRB300	3.00	6.00	30	40	15.0	10.8	2.00	0.015	0.050	0.075
TRB400	4.00	8.00	30	40	20.0	12.7	2.50	0.010	0.030	0.045
TRB500	5.00	10.00	30	40	25.0	14.5	3.00	0.008	0.025	0.045
TRB600	6.00	12.00	30	40	30.0	16.0	3.50	0.005	0.020	0.030
TRB700	7.00	14.00	30	40	35.0	17.5	3.80	0.003	0.016	0.025
TRB800	8.00	16.00	30	40	40.0	18.8	4.00	0.004	0.015	0.023
TRB900	9.00	18.00	30	40	40.0	20.0	4.00	0.004	0.010	0.015

Thermal Derating Chart – I hold (Amps) Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

P/N	Ambient Operating Temperature
P/N	-40℃	-20℃	0℃	25℃	40℃	50℃	60℃	70℃	85℃
TRB090	1.40	1.22	1.07	0.90	0.73	0.65	0.57	0.49	0.36
TRB110	1.60	1.43	1.27	1.10	0.91	0.85	0.75	0.67	0.57
TRB120	1.75	1.56	1.39	1.20	0.99	0.93	0.82	0.73	0.62
TRB135	1.96	1.76	1.55	1.35	1.12	1.04	0.92	0.82	0.70
TRB160	2.32	2.08	1.84	1.60	1.33	1.23	1.09	0.98	0.83
TRB185	2.68	2.41	2.13	1.85	1.54	1.42	1.26	1.13	0.96
TRB250	3.63	3.25	2.88	2.50	2.08	1.93	1.70	1.53	1.30
TRB300	4.35	3.90	3.45	3.00	2.49	2.31	2.04	1.83	1.56
TRB400	5.80	5.20	4.60	4.00	3.32	3.08	2.72	2.44	2.08
TRB500	7.25	6.50	5.75	5.00	4.15	3.85	3.40	3.05	2.60
TRB600	8.70	7.80	6.90	6.00	4.98	4.62	4.08	3.66	3.12
TRB700	10.10	9.10	8.05	7.00	5.81	5.39	4.76	4.27	3.64
TRB800	11.60	10.40	9.20	8.00	6.64	6.16	5.44	4.88	4.16
TRB900	13.00	11.70	10.30	9.00	7.47	6.93	6.12	5.49	4.68

Typical time to trip at 25℃ Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

The Time to Trip curves represent typical performance of a device in a simulated application environment.

Actual performance in specific customer applications may differ from these values due to the influence of other variables.

More Products Of The PPTC Resettable Fuse 30V 3A Polyswitch Thermistor

Product Tags: 30V surface mount resettable fuse TUV surface mount resettable fuse Polyswitch Thermistor 3a fast blow fuse

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