Fixed Leaded Resistors, description about KNP Series - Fixed WireWound Resistors (Non-Inductive Optional) on China Suppliers Mobile

Product Details

Specifications

20W WireWound Resistors (Non-Inductive Optional)
- Superior Anti-Heat
- Superior Pulse
- High Reliable
- High Voltage

Characteristic

Dimension

How to order

Packaging & Shipping

Standard Packing : Plastic Pallet wrapped by water proof plastic film

Optional Packing : Strong Metal Pallet with wood cover to protect products withour damages during transportation.

Company Information

Thunder Group was established in Taiwan Taipei in 1971, which has produced resistors more than 40 years. We have provided our products around the world including Vishat Dale Electronics, Panasonic, and Funkushima Futaba. We believe our professional experience can offer you best quality resistors with the most competitive price and fast lead-time.

Thunder Group Location

Taipei Headquarters & Kaohsiung SMD Chip Resistor Factory

GuangZhou Factory

ShenZhen Factory

HuNan Factory

GabZhou Factory

Contact Us

Certifications

ISO 9001:2008

ISO 14001:2004

WireWound Resistors (Non-Inductive Optional)

TYPE	RATED WATTS	DIMENSIONS(mm)				RESISTANCE RANGE(Ω)
TYPE	RATED WATTS	D	L	H	d	RESISTANCE RANGE(Ω)
KNP-1/2W	1/2W	3.2	9	28	0.6	0.1-510
KNP-1W (KNP-2WS)	1W	4.5	11	28	0.65	0.1-820
KNP-2W (KNP-3WS)	2W	5	15	28	0.8	0.1-2K2
KNP-3W (KNP-5WS)	3W	6	17	28	0.8	0.1-5K
KNP-4W	4W	7.5	24	38	0.8	01-10K
KNP-5W	5W	7.5	24	38	0.8	0.1-15K
KNP-6W	6W	7.5	24	38	0.8	0.1-20K
KNP-8W	8W	8.5	32	38	0.8	0.1-5K
KNP-10W	10W	8.5	32	38	0.8	0.1-30K
KNP-12W	12W	8.5	37	38	0.8	0.1-33K
KNP-15W	15W	8.5	42	38	0.8	0.1-36K
KNP-20W	20W	8.5	52	38	0.8	0.1-47K

Key Specifications/Special Features:

Temperature coefficient of resistance: +/-300ppm/degrees Celsius
Short time overload: +/- (2%+ 0.05 ohms)
Dielectric withstanding voltage: no evidence of damage
Insulation resistance: >1000M ohms
Terminal strength: no evidence of damage
Moisture load life: +/- (5%+ 0.05 ohms)
Load life at 70 degrees Celsius: +/- (5%+ 0.05 ohms)
Temperature cycling: +/- (2%+
0.05 ohms)
Resistance to soldering heat: +/- (2%+ 0.05 ohms)
Solderability: >95%
Resistance to solvent: no evidence of damage
Flameproof: no evidence of damage
Key:
- Dimension (mm) = D
- Resistance range = R
- Power rating = P
KNP1/2W; KNP1W(S):
- D: 9.0 +/- 1.0 (L); 3.2 +/- 0.5 (D); 0.7 +/- 0.05 (d); 28 +/-3 (H)
- R: 0.1 to 100 ohms
- P: 0.25W;
- 1W
KNP1W; KNP2W(S):
- D: 12.0 +/- 1.0 (L); 4.5 +/- 0.5 (D); 0.8 +/- 0.05 (d); 32 +/- 3 (H)
- R: 0.1 to 100 ohms
- P: 1W; 2W
KNP2W; KNP3W(S):
- D: 15.5 +/- 1.0(L); 5.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 35 +/- 3 (H)
- R: 0.1 to 120 ohms
- P: 2W; 3W
KNP3W; KNP5W(S):
- D: 17.5 +/- 1.0 (L); 6.5 +/- 1.0 (D); 0.8 +/- 0.05 (d); 35 +/- 3 (H)
- R: 0.1 to 180 ohms
- P: 3W; 5W
KNP5W:
- D: 24.5 +/- 1.0 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 32 +/- 3 (H)
- R: 0.1 to 300 ohms
- P: 5W
KNP7W:
- D: 41.0 +/- 1.5 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 38 +/- 3 (H)
- R: 0.1 to 1.5K ohms
- P: 7W
KNP 10W
- D: 41.0 +/- 1.5 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 38 +/- 3(H)
- R: 0.1 to 2.2K ohms
- P: 8W
KNP 15W
- D: 53.0 +/- 1.5 (L); 9.0 +/- 1.0 (D); 0.8 +/- 0.05 (d); 38 +/- 3 (H)
- R: 0.1 to 3.3K ohms
- P: 10W
Resistance tolerance: +/-1%, +/-2%, +/-5%, +/-10%