Polymer Resettable Circuit Protector PRCP-RX/72

PRCP-RX/72

PRCP-RX/72

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72 V rated, Radial leaded type

FeaturesFeatures

72 V rated
Radial leaded devices
Cured,flame retardant epoxy polymer insulating material meets UL 94V-0 requirements
RoHS compliant and halogen free
Agency recognition: cULus , TÜV

－ Contents －
1. Features
2. Electrical Characteristics
3. Thermal Derating Chart
4. Environmental Characteristics
5. Test Procedures and Requirements
6. Product Dimensions
7. Warranty

Electrical Characteristics

Model	Maximum Voltage (V max)	Maximum Current (I max)	at 23 ℃
Model	Maximum Voltage (V max)	Maximum Current (I max)	Hold Current (I_hold)	Trip Current (I_trip)	R min ^※1	R max ^※2	R1 max ^※3	Time to Trip	Tripped Power Dissipation^※4
PRCP-RX020/72	72 VDC	40 A	0.20 A (at 23 ℃)	0.40 A (at 23 ℃)	1.50 Ω^※1 (at 23 ℃)	2.84 Ω^※2 (at 23 ℃)	4.40 Ω^※3 (at 23 ℃)	2.2 Sec (at 1.0 A, at 23 ℃)	0.40 W^※4 (at 23 ℃)
PRCP-RX025/72	72 VDC	40 A	0.25 A (at 23 ℃)	0.50 A (at 23 ℃)	1.00 Ω^※1 (at 23 ℃)	1.95 Ω^※2 (at 23 ℃)	3.00 Ω^※3 (at 23 ℃)	2.5 Sec (at 1.25 A, at 23 ℃)	0.45 W^※4 (at 23 ℃)
PRCP-RX030/72	72 VDC	40 A	0.30 A (at 23 ℃)	0.60 A (at 23 ℃)	0.76 Ω^※1 (at 23 ℃)	1.36 Ω^※2 (at 23 ℃)	2.10 Ω^※3 (at 23 ℃)	3.0 Sec (at 1.5 A, at 23 ℃)	0.50 W^※4 (at 23 ℃)
PRCP-RX040/72	72 VDC	40 A	0.40 A (at 23 ℃)	0.80 A (at 23 ℃)	0.52 Ω^※1 (at 23 ℃)	0.86 Ω^※2 (at 23 ℃)	1.29 Ω^※3 (at 23 ℃)	3.9 Sec (at 2.0 A, at 23 ℃)	0.55 W^※4 (at 23 ℃)
PRCP-RX050/72	72 VDC	40 A	0.50 A (at 23 ℃)	1.00 A (at 23 ℃)	0.41 Ω^※1 (at 23 ℃)	0.77 Ω^※2 (at 23 ℃)	1.17 Ω^※3 (at 23 ℃)	4.0 Sec (at 2.5 A, at 23 ℃)	0.75 W^※4 (at 23 ℃)
PRCP-RX065/72	72 VDC	40 A	0.65 A (at 23 ℃)	1.30 A (at 23 ℃)	0.27 Ω^※1 (at 23 ℃)	0.48 Ω^※2 (at 23 ℃)	0.72 Ω^※3 (at 23 ℃)	5.3 Sec (at 3.25 A, at 23 ℃)	0.90 W^※4 (at 23 ℃)
PRCP-RX075/72	72 VDC	40 A	0.75 A (at 23 ℃)	1.50 A (at 23 ℃)	0.18 Ω^※1 (at 23 ℃)	0.40 Ω^※2 (at 23 ℃)	0.60 Ω^※3 (at 23 ℃)	6.3 Sec (at 3.75 A, at 23 ℃)	0.90 W^※4 (at 23 ℃)
PRCP-RX090/72	72 VDC	40 A	0.90 A (at 23 ℃)	1.80 A (at 23 ℃)	0.14 Ω^※1 (at 23 ℃)	0.31 Ω^※2 (at 23 ℃)	0.47 Ω^※3 (at 23 ℃)	7.2 Sec (at 4.5 A, at 23 ℃)	1.00 W^※4 (at 23 ℃)
PRCP-RX110/72	72 VDC	40 A	1.10 A (at 23 ℃)	2.20 A (at 23 ℃)	0.15 Ω^※1 (at 23 ℃)	0.25 Ω^※2 (at 23 ℃)	0.38 Ω^※3 (at 23 ℃)	8.2 Sec (at 5.5 A, at 23 ℃)	1.50 W^※4 (at 23 ℃)
PRCP-RX135/72	72 VDC	40 A	1.35 A (at 23 ℃)	2.70 A (at 23 ℃)	0.12 Ω^※1 (at 23 ℃)	0.19 Ω^※2 (at 23 ℃)	0.30 Ω^※3 (at 23 ℃)	9.6 Sec (at 6.75 A, at 23 ℃)	1.70 W^※4 (at 23 ℃)
PRCP-RX160/72	72 VDC	40 A	1.60 A (at 23 ℃)	3.20 A (at 23 ℃)	0.09 Ω^※1 (at 23 ℃)	0.14 Ω^※2 (at 23 ℃)	0.22 Ω^※3 (at 23 ℃)	11.4 Sec (at 8.0 A, at 23 ℃)	1.90 W^※4 (at 23 ℃)
PRCP-RX185/72	72 VDC	40 A	1.85 A (at 23 ℃)	3.70 A (at 23 ℃)	0.08 Ω^※1 (at 23 ℃)	0.124 Ω^※2 (at 23 ℃)	0.19 Ω^※3 (at 23 ℃)	12.6 Sec (at 9.25 A, at 23 ℃)	2.10 W^※4 (at 23 ℃)
PRCP-RX250/72	72 VDC	40 A	2.50 A (at 23 ℃)	5.00 A (at 23 ℃)	0.05 Ω^※1 (at 23 ℃)	0.08 Ω^※2 (at 23 ℃)	0.13 Ω^※3 (at 23 ℃)	15.6 Sec (at 12.5 A, at 23 ℃)	2.50 W^※4 (at 23 ℃)
PRCP-RX300/72	72 VDC	40 A	3.00 A (at 23 ℃)	6.00 A (at 23 ℃)	0.04 Ω^※1 (at 23 ℃)	0.06 Ω^※2 (at 23 ℃)	0.10 Ω^※3 (at 23 ℃)	19.8 Sec (at 15.0 A, at 23 ℃)	2.80 W^※4 (at 23 ℃)
PRCP-RX375/72	72 VDC	40 A	3.75 A (at 23 ℃)	7.50 A (at 23 ℃)	0.03 Ω^※1 (at 23 ℃)	0.05 Ω^※2 (at 23 ℃)	0.08 Ω^※3 (at 23 ℃)	24.0 Sec (at 18.75 A, at 23 ℃)	3.20 W^※4 (at 23 ℃)

※1) R min = Minimum resistance (Initial)

※2) R max = Maximum resistance (Initial)

※3) R1 max = Maximum resistance one hour after past trip of past reflow

※4) Typical value

Thermal Derating Chart

● Ambient operating temperature： I_hold (A)

Model	Ambient operating temperature： I_hold (A)
Model	-40 ℃	-20 ℃	0 ℃	23 ℃	40 ℃	50 ℃	60 ℃	70℃	85 ℃
PRCP-RX020/72	-40 ℃： 0.31	-20 ℃： 0.27	0 ℃： 0.24	23 ℃： 0.20	40 ℃： 0.16	50 ℃： 0.14	60 ℃： 0.13	70 ℃： 0.11	85 ℃： 0.08
PRCP-RX025/72	-40 ℃： 0.39	-20 ℃： 0.34	0 ℃： 0.30	23 ℃： 0.25	40 ℃： 0.20	50 ℃： 0.18	60 ℃： 0.16	70 ℃： 0.14	85 ℃： 0.10
PRCP-RX030/72	-40 ℃： 0.47	-20 ℃： 0.41	0 ℃： 0.36	23 ℃： 0.30	40 ℃： 0.24	50 ℃： 0.22	60 ℃： 0.19	70 ℃： 0.16	85 ℃： 0.12
PRCP-RX040/72	-40 ℃： 0.62	-20 ℃： 0.54	0 ℃： 0.48	23 ℃： 0.40	40 ℃： 0.32	50 ℃： 0.29	60 ℃： 0.25	70 ℃： 0.22	85 ℃： 0.16
PRCP-RX050/72	-40 ℃： 0.78	-20 ℃： 0.68	0 ℃： 0.60	23 ℃： 0.50	40 ℃： 0.41	50 ℃： 0.36	60 ℃： 0.32	70 ℃： 0.27	85 ℃： 0.20
PRCP-RX065/72	-40 ℃： 1.01	-20 ℃： 0.88	0 ℃： 0.77	23 ℃： 0.65	40 ℃： 0.53	50 ℃： 0.47	60 ℃： 0.41	70 ℃： 0.35	85 ℃： 0.26
PRCP-RX075/72	-40 ℃： 1.16	-20 ℃： 1.02	0 ℃： 0.89	23 ℃： 0.75	40 ℃： 0.61	50 ℃： 0.54	60 ℃： 0.47	70 ℃： 0.41	85 ℃： 0.30
PRCP-RX090/72	-40 ℃： 1.40	-20 ℃： 1.22	0 ℃： 1.07	23 ℃： 0.90	40 ℃： 0.73	50 ℃： 0.65	60 ℃： 0.57	70 ℃： 0.49	85 ℃： 0.36
PRCP-RX110/72	-40 ℃： 1.71	-20 ℃： 1.50	0 ℃： 1.31	23 ℃： 1.10	40 ℃： 0.89	50 ℃： 0.79	60 ℃： 0.69	70 ℃： 0.59	85 ℃： 0.44
PRCP-RX135/72	-40 ℃： 2.09	-20 ℃： 1.84	0 ℃： 1.61	23 ℃： 1.35	40 ℃： 1.09	50 ℃： 0.97	60 ℃： 0.85	70 ℃： 0.73	85 ℃： 0.54
PRCP-RX160/72	-40 ℃： 2.48	-20 ℃： 2.18	0 ℃： 1.90	23 ℃： 1.60	40 ℃： 1.30	50 ℃： 1.15	60 ℃： 1.01	70 ℃： 0.86	85 ℃： 0.64
PRCP-RX185/72	-40 ℃： 2.87	-20 ℃： 2.52	0 ℃： 2.20	23 ℃： 1.85	40 ℃： 1.50	50 ℃： 1.33	60 ℃： 1.17	70 ℃： 1.00	85 ℃： 0.74
PRCP-RX250/72	-40 ℃： 3.88	-20 ℃： 3.40	0 ℃： 2.98	23 ℃： 2.50	40 ℃： 2.03	50 ℃： 1.80	60 ℃： 1.58	70 ℃： 1.35	85 ℃： 1.00
PRCP-RX300/72	-40 ℃： 4.65	-20 ℃： 4.08	0 ℃： 3.57	23 ℃： 3.00	40 ℃： 2.43	50 ℃： 2.16	60 ℃： 1.89	70 ℃： 1.62	85 ℃： 1.20
PRCP-RX375/72	-40 ℃： 5.81	-20 ℃： 5.10	0 ℃： 4.46	23 ℃： 3.75	40 ℃： 3.04	50 ℃： 2.70	60 ℃： 2.36	70 ℃： 2.03	85 ℃： 1.50

Environmental Characteristics

Operating Temperature	-40 ℃ ~ +85 ℃
Maximun device surface temperature in tripped state	125 ℃ maximum
Passive Aging	85 ℃, 1000 h: ±5 % typical resistance change
Humidity Aging	85 ℃, 85 %RH, 1000 h: ±5 % typical resistance change
Thermal Shock	-55 ℃ ~ +85 ℃, 10 cycles: ±10 % typical resistance change
Solvent Resistance	MIL-STD-202 method 215: No change
Vibration	MIL-STD-883C, Method 2007.1, Condition A: No change
MSL (Moisture Sensitivity Level)	Level 1, J-STD-020

Test Procedures and Requirements

Item	Test Condition	Accept / Reject Criteria
Visual/Mech.	Test condition： Verify dimensions and materials	Accept / Reject criteria： Per P.R.C.P. physical description
Resistance	Test condition： In still air at 23 ℃	Accept / Reject criteria： R min ≤ R ≤ R1 max
Time to Trip	Test condition： 5 times I_hold , V max, 23 ℃	Accept / Reject criteria： T ≤ max. time to trip (Sec)
Hold Current	Test condition： 30 min. at I_hold, 23 ℃, still air	Accept / Reject criteria： No trip
Trip Cycle Life	Test condition： V max, I max, 100 cycles	Accept / Reject criteria： No arcing or burning
Trip Endurance	Test condition： V max, 48 h	Accept / Reject criteria： No arcing or burning
Solderability	Test condition： 245 ℃ ±5 ℃, 5 seconds	Accept / Reject criteria： 95 % min. coverage

Product Dimensions

Unit: mm (inch)

Model	A	B	C		D	E	Style
Model	Max.	Max.	Nom.	Tol. ±	Min.	Max.	Style
PRCP-RX020/72	7.4 (0.291)	12.7 (0.5)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX025/72	7.4 (0.291)	12.7 (0.5)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX030/72	7.4 (0.291)	13.4 (0.528)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX040/72	7.4 (0.291)	13.7 (0.539)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX050/72	7.9 (0.311)	13.7 (0.539)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX065/72	9.7 (0.382)	15.2 (0.598)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX075/72	10.4 (0.409)	16.0 (0.630)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX090/72	11.7 (0.461)	16.7 (0.657)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 1
PRCP-RX110/72	10.84 (0.427)	16.84 (0.662)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2
PRCP-RX135/72	12.26 (0.483)	18.26 (0.718)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2
PRCP-RX160/72	13.94 (0.549)	19.94 (0.785)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2
PRCP-RX185/72	15.18 (0.598)	21.18 (0.833)	5.1 (0.201)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2
PRCP-RX250/72	17.84 (0.702)	23.84 (0.938)	10.2 (0.402)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2
PRCP-RX300/72	20.67 (0.814)	26.67 (1.050)	10.2 (0.402)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2
PRCP-RX375/72	23.51 (0.926)	29.51 (1.161)	10.2 (0.402)	0.7 (0.028)	7.6 (0.30)	3.1 (0.122)	Style 2

PRCP-RX020/72	Style：Style 1 A：Max. 7.4 (0.291) B：Max. 12.7 (0.5) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX025/72	Style：Style 1 A：Max. 7.4 (0.291) B：Max. 12.7 (0.5) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX030/72	Style：Style 1 A：Max. 7.4 (0.291) B：Max. 13.4 (0.528) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX040/72	Style：Style 1 A：Max. 7.4 (0.291) B：Max. 13.7 (0.539) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX050/72	Style：Style 1 A：Max. 7.9 (0.311) B：Max. 13.7 (0.539) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX065/72	Style：Style 1 A：Max. 9.7 (0.382) B：Max. 15.2 (0.598) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX075/72	Style：Style 1 A：Max. 10.4 (0.409) B：Max. 16.0 (0.630) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX090/72	Style：Style 1 A：Max. 11.7 (0.461) B：Max. 16.7 (0.657) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX110/72	Style：Style 2 A：Max. 10.84 (0.427) B：Max. 16.84 (0.662) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX135/72	Style：Style 2 A：Max. 12.26 (0.483) B：Max. 18.26 (0.718) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX160/72	Style：Style 2 A：Max. 13.94 (0.549) B：Max. 19.94 (0.785) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX185/72	Style：Style 2 A：Max. 15.18 (0.598) B：Max. 21.18 (0.833) C：Nom. 5.1 (0.201) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX250/72	Style：Style 2 A：Max. 17.84 (0.702) B：Max. 23.84 (0.938) C：Nom. 10.2 (0.402) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX300/72	Style：Style 2 A：Max. 20.67 (0.814) B：Max. 26.67 (1.050) C：Nom. 10.2 (0.402) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)
PRCP-RX375/72	Style：Style 2 A：Max. 23.51 (0.926) B：Max. 29.51 (1.161) C：Nom. 10.2 (0.402) C：Tol. ± 0.7 (0.028) D：Min. 7.6 (0.30) E：Max. 3.1 (0.122)

Warranty

The Warranty period for the product shall be one year. A failure due to causes attributed to design or manufacturing defects during the period one year from the date of delivery shall be repaired or replaced free of charge.
However, the following shall be excluded from the warranty:

Failure or damage caused by improper use and careless operation in violation of the catalog and specification.

Failure or damage caused by inappropriate modification, adjustment, or repair.

Failure or damage caused by technically and sci en tif i cally unpredictable factors.

Failure or damage caused by acts of God, fire, or other unavoidable accidents.

The term “Warranty” herein referred to shall imply the warranty for the product unit only, and damages from failure of the product shall be excluded.
This product is not intended to be used for equipment that may cause direct harm to life or body, or equipment that may cause significant physical damage. (Aerospace and space related equipment, railway vehicles, nuclear power equipment, military equipment, etc.) We are not liable for any damages arising from the use of this product for purposes not intended by us.
Furthermore, we ask you to perform a swift incoming inspection for delivered products and we wouldalso appreciate if full attention is given to the storage conditions of the product.

Documents

Environmental Certificate

RoHS CoC

●The above contents and descriptions are subject to change without notice.

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