Thermistors NTC

High measuring accuracy and long-term stability
Fast response time
Temperature measurement up to +300 °C
Heat resistant and highly stable
Rugged design
Compact dimensions
SMD NTC with high accuracy (AR = ±1%)
SMD NTC for applications up to +150 °C

SMD NTC

Multilayer SMD NTC with inner electrodes and AgNiSn termination
Superior performance in highstability applications
Excellent long-term aging stability in high temperature environment
Short response time
Listed under UL (file number E69802)
Temperature range: -40 ... +150 °C
Case sizes (EIA): 0402, 0603, 0805

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	1 - 470	±1 - ±5	B57301V2 - B57374V2
	1 - 470	±3, ±5	B57401V2, B57421V2, B57471V2, B57620C5
	1 - 10	±5, ±10	B57621C5
	3.3 - 100	±1 - ±5	B57221V2, B57230V2, B57250V2
	4.7 - 100	±1 - ±5	B57232V5, B57251V5, B57254V5, B57256V5
	4.7 - 100	±3, ±5	B57442V5, B57451V5, B57452V5
	5	±3	B57621C5
	10 - 100	±1 - ±5	B57332V5 - B57356V5

Bondable chip SMD

UL approval (E69802)
Sinterable, solderable and bondable
Tightest tolerance at +100 °C possible
Packaging on 8-inch frame
Chip size: 0.3 × 0.3 mm … 2 × 2 mm
Temperature range: -40 … +175 °C
Nominal resistance: 5 … 100 kΩ

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	10 - 85	±5	S860

S86, S87, S88, S964, K1150, K220, M820

Nonstandard lead configurations
Taped versions for automatic processing
Lead spacing 2.5 and 5.0 mm (S87, S88)
UL approval (S86, S891)
Leadless types (K1150, K220, M820)
Temperature range: -55 ... +155 °C

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	2 - 100	±1 - ±5	S861
	2 - 5	±1, ±3	S864
	2 - 50	±1 - ±5	S867
	2.057	±5	K220
	2.1 - 30	±1 - ±5	S871
	2.1 - 30	±1 - ±5	S875
	2.1 - 30	±1 - ±5	S881
	2.1 - 30	±1 - ±5	S885
	2.394	±5	K1150
	3 - 30	---	S863
	3 - 30	---	S869
	10 - 85	±5	S860

M891

Wide resistance range
Lead spacing 2.5 and 5.0 mm
Taped versions for automatic processing
Cost-effective
Temperature range: –40 … +125 °C

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	1 - 470	±1 - ±5	B57301V2 - B57374V2
	1 - 470	±3, ±5	B57401V2, B57421V2, B57471V2, B57620C5
	1 - 10	±5, ±10	B57621C5
	1 - 470	±5, ±10	M891
	1 - 150	±10	K45
	3.3 - 100	±1 - ±5	B57221V2, B57230V2, B57250V2
	4.7 - 100	±1 - ±5	B57232V5, B57251V5, B57254V5, B57256V5
	4.7 - 100	±3, ±5	B57442V5, B57451V5, B57452V5
	4.829, 11.981	±2	K276
	5 - 30	±2	M703
	5	±2	M2020
	5	±3	B57621C5
	6.8, 10	±3	K500, K501
	9.959	±2	K301-A001
	10 - 100	±1 - ±5	B57332V5 - B57356V5
	10	±1	M1703
	10	±2	E861
	10	±2	K45
	10	±2	K504
	10	±2	M703
	10	±2	M704
	10	±3	K301-A003
	10	±3	M500
	10	±5	M702
	10.11, 10.151	±3.6	T120
	10.151	±3.6	F120
	11.991	±2	Z81
	32.762	±10	K227
	48.538	±2.5	K514
	49.12	±2.5	K560
	99.976	±2.5	K524
	100	±3	M1703
	100.8	±2.5	K550
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G1540, G1550, G1560

High-temperature resistant
Short response time
Small head diameters
Nonstandard wire configurations
Temperature range: –55 … +300 °C
(G1540: +250 °C)
Head diameter (max.): 0.9 - 2.5 mm

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	2 - 230	±2, ±3	G1550
	2 - 230	±2, ±3	G1560
	5 - 100	±2, ±3	G1540

G1541, G1551, G1561, G1565

High-temperature resistant
Insulated wires with high insulation voltage
Nonstandard wire configurations
Temperature range: –55 … +260 °C
(G1541: +250 °C)
Insulation resistance: > 100 MΩ 500 V DC (1s)

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	2 - 230	±2, ±3	G1551
	2 - 230	±2, ±3	G1561
	5 - 100	±2, ±3	G1541

M703

UL approval (E69802)
Customizable sensor design
Insulation voltage up to 2500 V AC
Good thermal coupling
Temperature range: –55 … +125 °C

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	5 - 30	±2	M703
	10	±2	M703

M1703

Maximum temperature at sensor head +300 °C
UL approval (E69802)
Easy mounting
Good thermal coupling through metal tag
Temperature range: –20 … +300 °C

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	10	±1	M1703
	100	±3	M1703

K45

Insulation voltage 2500 V AC
Tinned copper leads
Good thermal coupling through case
Cost effective for heatsink design in parallel to PCB
Temperature range: –55 … +125 °C

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	1 - 150	±10	K45
	10	±2	K45

Inrush current limiters, S153, S235, S236, S237, S238, S364, S464, P11, P13, P27

Limiting of inrush current
Taped versions for automatic processing
UL approval (E69802)
High accuracy and easy mounting
Lead spacing 5 and 7.5 mm
I_max: up to 30 A
V_RMS: 265 V

	Resistance (at 25 °C) (Ohm)	Tolerance (%)	Type	PDF
	0.5 - 10	±20	P27
	1 - 120	±20	P11
	1 - 120	±20	P13
	1 - 60	±20	S237
	1 - 10	±20	S364
	1 - 10	±20	S464
	2.2 - 120	±20	S236
	2.5 - 10	±20	S235
	2.5 - 25	±20	S238
	4.7 - 33	±20	S153
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