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Introduction

PPTC is also known as resettable fuse. It has very low resistance under normal working status, no impact on the working circuit. The response speed of PPTC is from few dozen ms to few seconds level. It is proportional to the current value. Yageo provide SMD (case size: 0603 ~ 2920) and DIP package types for the usage in different applications.

Series & Part number Results

*Please click the part number as the list below, the datasheet file will show up on new screen.

SMD 0603

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD0603B004TF	0.04	0.12	24	20	0.5	4	40
SMD0603B010TF	0.1	0.3	15	40	0.5	0.9	6
SMD0603B020TF	0.2	0.5	9	40	0.5	0.55	3.5
SMD0603B025TF	0.25	0.55	9	40	0.5	0.5	3
SMD0603B035TF	0.35	0.75	6	40	0.5	0.2	1
SMD0603B050TF	0.5	1	6	40	0.5	0.1	0.68

SMD 0805

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD0805B010TF	0.1	0.3	15	100	0.5	1	6
SMD0805B020TF	0.2	0.5	9	100	0.5	0.65	3.5
SMD0805B035TF	0.35	0.75	6	100	0.5	0.25	1.2
SMD0805B050TF	0.5	1	6	100	0.5	0.15	0.85
SMD0805B075TF	0.75	1.5	6	40	0.6	0.09	0.35
SMD0805B100TFT	1	1.95	6	40	0.6	0.04	0.23
SMD0805B110TF	1.1	2	6	100	0.8	0.035	0.21

SMD 1206

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD1206B005TF	0.05	0.15	30	100	0.6	3.6	50
SMD1206B010TF	0.1	0.27	30	100	0.6	1.5	15
SMD1206B012TF	0.125	0.29	30	100	0.6	1.5	6
SMD1206B016TF	0.16	0.37	30	100	0.6	1.2	4.5
SMD1206B020TF/24	0.2	0.42	24	100	0.6	0.65	2.6
SMD1206B025TF	0.25	0.5	16	100	0.6	0.55	2.3
SMD1206B025TF/24	0.25	0.55	24	100	0.6	0.55	2.3
SMD1206B035TF/16	0.35	0.75	16	100	0.6	0.3	1.2
SMD1206B050TF	0.5	1	6	100	0.6	0.15	0.7
SMD1206B050TF/15	0.5	1	15	100	0.6	0.15	0.75
SMD1206B075TFT	0.75	1.5	8	100	0.6	0.09	0.35
SMD1206B075TF/13.2	0.75	1.5	13.2	100	0.6	0.09	0.35
SMD1206B075TF/16	0.75	1.5	16	100	0.6	0.09	0.35
SMD1206B110TFT	1.1	2.2	8	100	0.8	0.04	0.21
SMD1206B150TFT	1.5	3	8	100	0.8	0.03	0.12
SMD1206B175TF	1.75	3.5	6	100	0.8	0.02	0.09
SMD1206B200TF	2	3.5	6	100	0.8	0.018	0.08

SMD 1210

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD1210B005TF	0.05	0.15	30	10	0.6	3.6	50
SMD1210B010TF	0.1	0.3	30	10	0.6	1.6	15
SMD1210B020TF	0.2	0.4	30	10	0.6	0.8	5
SMD1210B035TF	0.35	0.7	6	100	0.6	0.32	1.3
SMD1210B050TF	0.5	1	13.2	100	0.6	0.25	0.9
SMD1210B075TF	0.75	1.5	6	100	0.6	0.07	0.4
SMD1210B075TF/24	0.75	1.5	24	100	0.6	0.07	0.4
SMD1210B110TFT	1.1	2.2	8	100	0.6	0.05	0.21
SMD1210B110TF/12	1.1	2.2	12	100	0.6	0.05	0.21
SMD1210B110TF/16	1.1	2.2	16	100	0.6	0.05	0.21
SMD1210B150TFT	1.5	3	6	100	0.8	0.03	0.12
SMD1210B150TF/12	1.5	3	12	100	0.8	0.03	0.12
SMD1210B150TF/16	1.5	3	16	100	0.8	0.03	0.12
SMD1210B175TF	1.75	3.5	6	100	0.8	0.02	0.08
SMD1210B200TF	2	4	6	100	0.8	0.015	0.075

SMD 1812

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD1812B010TF	0.1	0.3	30	100	0.8	1.6	15
SMD1812B014TF	0.14	0.34	60	10	0.8	1.5	6
SMD1812B020TF	0.2	0.4	30	100	0.8	0.8	5
SMD1812B020TF-J	0.2	0.4	60	40	0.8	0.7	5
SMD1812B035TF/30	0.35	0.75	30	40	0.8	0.4	1.7
SMD1812B050TF	0.5	1	15	100	0.8	0.15	1
SMD1812B050TF/30	0.5	1	30	100	0.8	0.15	1
SMD1812B075TF	0.75	1.5	13.2	100	0.8	0.1	0.45
SMD1812B075TF/24	0.75	1.5	24	100	0.8	0.1	0.29
SMD1812B075TF/33	0.75	1.5	33	20	0.8	0.1	0.45
SMD1812B110TF	1.1	2.2	8	100	0.8	0.04	0.21
SMD1812B110TF/16	1.1	1.95	16	100	0.8	0.06	0.18
SMD1812B110TF/24	1.1	1.95	24	20	0.8	0.06	0.2
SMD1812B110TF/33	1.1	1.95	33	20	0.8	0.06	0.2
SMD1812B125TF/16	1.25	2.5	16	100	0.8	0.05	0.14
SMD1812B125TF/6,4L	1.25	2.5	6	100	0.8	0.05	0.14
SMD1812B150TF/8	1.5	3	8	100	0.8	0.04	0.12
SMD1812B150TF/12	1.5	3	12	100	0.8	0.04	0.12
SMD1812B150TF/16	1.5	2.8	16	100	0.8	0.04	0.12
SMD1812B150TF/24	1.5	3	24	20	0.8	0.04	0.12
SMD1812B160TF/8(4L)	1.6	2.8	8	100	0.8	0.03	0.1
SMD1812B160TF/16	1.6	2.8	16	100	0.8	0.03	0.1
SMD1812B200TFT	2	3.5	8	100	0.8	0.02	0.07
SMD1812B200TF/12	2	3.5	12	100	1	0.02	0.075
SMD1812B200TF/16	2	3.5	16	100	1	0.02	0.075
SMD1812B260TFT	2.6	5	8	100	0.8	0.015	0.047
SMD1812B260TF/12	2.6	5	12	100	0.8	0.015	0.055
SMD1812B260TF/16	2.6	5	16	100	1.2	0.015	0.05
SMD1812B300TFT	3	5	6	100	0.8	0.012	0.04

SMD 2016

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD2016B030TF	0.3	0.6	60	20	1.4	0.5	2.3
SMD2016B050TF	0.55	1.1	60	20	1.4	0.2	1
SMD2016B100TF	1.1	2.2	15	40	1.4	0.06	0.4
SMD2016B100TF/33	1.1	2.2	33	40	1.4	0.06	0.4
SMD2016B150TF	1.5	3	15	40	1.4	0.05	0.18
SMD2016B200TF	2	4.2	6	40	1.4	0.03	0.1

SMD 2920

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
SMD2920B030TF	0.3	0.6	60	10	1.5	0.6	4.8
SMD2920B050TF	0.5	1	60	10	1.5	0.18	1.4
SMD2920B075TF	0.75	1.5	30	40	1.5	0.1	1
SMD2920B075TF/60	0.75	1.5	60	10	1.5	0.1	0.95
SMD2920B100TF	1.1	2.2	33	40	1.5	0.065	0.41
SMD2920B125TF	1.25	2.5	15	40	1.5	0.05	0.25
SMD2920B150TF	1.5	3	33	40	1.5	0.035	0.23
SMD2920B185TF	1.85	3.7	33	40	1.5	0.03	0.15
SMD2920B200TF/24	2	4	24	40	1.5	0.02	0.125
SMD2920B250TF	2.5	5	15	40	1.5	0.02	0.085
SMD2920B260TF	2.6	5	6	40	1.5	0.014	0.075
SMD2920B260TF/24	2.6	5	24	40	1.5	0.014	0.075
SMD2920B300TF/15	3	5	15	40	1.5	0.012	0.048
SMD2920B400TF	4	8	15	40	1.5	0.008	0.04
SMD2920B500TF	5	10	12	40	1.5	0.005	0.031
SMD2920B500TF/16	5	10	16	40	2	0.005	0.031

BK 16

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
BK16-300	3	-	16	100	2.3	0.02	0.072
BK16-400	4	-	16	100	2.4	0.018	0.043
BK16-500	5	-	16	100	2.6	0.014	0.03
BK16-600	6	-	16	100	2.8	0.009	0.025
BK16-700	7	-	16	100	3	0.008	0.019
BK16-800	8	-	16	100	3	0.006	0.0145
BK16-900	9	-	16	100	3.3	0.004	0.012
BK16-1000	10	-	16	100	3.7	0.004	0.011
BK16-1100	11	-	16	100	3.7	0.003	0.01
BK16-1200	12	-	16	100	4.2	0.003	0.009
BK16-1400	14	-	16	100	4.2	0.003	0.008

BK 30

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
BK30-090	0.9	-	30	40	0.6	0.09	0.22
BK30-110	1.1	-	30	40	0.7	0.07	0.2
BK30-135	1.35	-	30	40	0.8	0.055	0.16
BK30-160	1.6	-	30	40	0.9	0.045	0.14
BK30-185	1.85	-	30	40	1	0.035	0.12
BK30-200	2	-	30	40	1.2	0.04	0.1
BK30-250	2.5	-	30	40	1.2	0.027	0.08
BK30-300	3	-	30	40	2	0.022	0.07
BK30-400	4	-	30	40	2.5	0.01	0.06
BK30-500	5	-	30	40	3	0.01	0.05
BK30-600	6	-	30	40	3.5	0.005	0.04
BK30-700	7	-	30	40	3.8	0.005	0.03
BK30-800	8	-	30	40	4	0.005	0.025
BK30-900	9	-	30	40	4.2	0.005	0.02

BK 60

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
BK60-005	0.05	-	60	40	0.3	7.5	25
BK60-010	0.1	-	60	40	0.38	2.5	7.5
BK60-017	0.17	-	60	40	0.48	1.8	5.8
BK60-020	0.2	-	60	40	0.41	1.5	3.3
BK60-025	0.25	-	60	40	0.45	1	2.2
BK60-030	0.3	-	60	40	0.49	0.7	1.55
BK60-040	0.4	-	60	40	0.56	0.5	1.1
BK60-050	0.5	-	60	40	0.77	0.35	0.85
BK60-065	0.65	-	60	40	0.88	0.3	0.65
BK60-075	0.75	-	60	40	0.92	0.25	0.55
BK60-090	0.9	-	60	40	0.99	0.2	0.45
BK60-110	1.1	-	60	40	1.5	0.15	0.33
BK60-135	1.35	-	60	40	1.7	0.12	0.27
BK60-160	1.6	-	60	40	1.9	0.09	0.22
BK60-185	1.85	-	60	40	2.1	0.08	0.18
BK60-250	2.5	-	60	40	2.5	0.05	0.11
BK60-300	3	-	60	40	2.8	0.04	0.09
BK60-375	3.75	-	60	40	3.2	0.03	0.08

BK 130

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
BK130-100	0.1	-	130	20	-	9	18
BK130-120	0.12	-	130	20	-	6	12
BK130-160	0.16	-	130	20	-	3.5	7.5
BK130-200	0.2	-	130	20	-	2.5	5
BK130-250	0.25	-	130	20	-	1.9	3.8
BK130-300	0.3	-	130	20	-	1.3	2.6
BK130-400	0.4	-	130	20	-	0.9	1.8
BK130-500	0.5	-	130	20	-	0.8	1.6
BK130-650	0.65	-	130	10	-	0.5	1
BK130-750	0.75	-	130	10	-	0.4	0.8
BK130-900	0.9	-	130	10	-	0.3	0.6
BK130-1100	1.1	-	130	10	-	0.3	0.5
BK130-1350	1.35	-	130	10	-	0.2	0.4

BK 250

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
BK250-030	30	-	250	1	1	35	90
BK250-040	40	-	250	3	1	27	65
BK250-060	60	-	250	3	1	20	45
BK250-080	80	-	250	3	1	10	22
BK250-090	90	-	250	3	1	7	20
BK250-110	110	-	250	3	1	6	12
BK250-120	120	-	250	3	1	6	10.5
BK250-145	145	-	250	3	1	3.5	6.5
BK250-180	180	-	250	10	1	1	3
BK250-200	200	-	250	10	1	3	6
BK250-400	400	-	250	10	1	1	3
BK250-600	600	-	250	10	1	0.6	2
BK250-800	800	-	250	10	1	0.4	1
BK250-1000	1000	-	250	10	1	0.3	0.8
BK250-1500	1500	-	250	10	1	0.2	0.6
BK250-2000	2000	-	250	10	1	0.1	0.4

BK 600

Part Number	Ih(A)	It(A)	Vmax(V)	Imax(A)	Pdtyp(W)	Rmin(Ω)	R1max(Ω)	Datasheet
BK600-110	110	-	500	3	1	6	18
BK600-150	150	-	500	3	1	5	15
BK600-160	160	-	500	3	1	4	12

* Reminder: In case you need to dispose of this product for EOL or other reasons, please follow local disposal policy.

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