5x20mm Miniature Cartridge Fuse

Product Description

 

5x20 Quick Blow Fast Acting Glass Tube Fuse 5x20mm Miniature Cartridge Fuse

 

 

 

Series: 5x20mm tube glass fuse

product keywords: No.521/5*20mm fast acting cartridge fuse

 

521 series is fast-acting low break fuse, suitable for AC voltage 250V, breaking capacity less than 100A protection circuit.
521 series fuses are mainly used in electronic equipment and equipment protection circuits.

 

Time-current characteristics: fast fusing (F)

Cutting capacity: 10kA /125V AC, 100A/250V AC

Standard: IEC 60127-2/II

Certifications: cURus,CQC,VDE,PSE,CCC

Material: shell - glass tube, metal cap - nickel plated brass, axial lead - nickel plated cap, tin plated copper wire

Operating temperature: -55℃ ~ +125℃

Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)

Welding temperature bearing capacity: 260℃, 10 seconds

Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days

 

Time vs Current Characteristics: IEC 60127-2/II
Rated current	150%	210%	275%	400%	1000%
250mA~6.3A	>1h	<30min	50ms~2 s	10 ms~300 ms	≤20ms
8A~10A	>1h	<30min	50ms~2 s	10 ms~400 ms	≤40ms
12.5A~16A	>30min	<30min	50ms~3 s	10 ms~600 ms	≤80ms

 

Amp Code	Rated Current	Rated Voltage	Voltage Drop Max(mV)	Max.Power Dissipation(W)	Typical Cold Resistance (mΩ)	Nominal Melting I2t(A2sec)	Breaking Capacity	Approvals
								cURus	CQC	VDE	PSE	CCC
0250	250mA	125 V AC 250 V AC	1400	1.6	570	0.026	10KA/125V AC 100A/250V AC	●	○	○	○	○
0315	315mA		1300	1.6	860	0.109		●	○	●	○	●
0400	400mA		1200	1.6	540	0.240		●	○	○	○	●
0500	500mA		1000	1.6	220	0.168		●	○	●	○	●
0630	630mA		650	1.6	285	0.723		●	○	●	○	●
0800	800mA		240	1.6	120	0.757		●	○	●	○	●
1100	1.00A		200	1.6	101	1.64		●	○	●	●	●
1125	1.25A		200	1.6	65.0	2.56		●	○	●	●	●
1150	1.50A		190	1.6	51.47	3.76		●	○	○	○	○
1160	1.60A		190	1.6	50.35	4.00		●	○	●	●	●
1200	2.00A		170	1.6	40.65	5.76		●	○	●	●	●
1250	2.50A		170	1.6	30.00	9.61		●	○	●	●	●
1300	3.00A		150	2.5	25.00	13.9		●	○	○	○	○
1315	3.15A		150	2.5	24.00	20.7		●	○	●	●	●
1400	4.00A		130	2.5	17.60	22.1		●	○	●	●	●
1500	5.00A		130	2.5	13.50	41.0		●	○	●	●	●
1630	6.30A		130	2.5	10.60	70.6		●	○	●	●	●
1700	7.00A		130	2.5	9.48	106		●	○	○	○	○
1800	8.00A		130	4	7.50	164		●	●	●	●	○
2100	10.00A		130	4	6.30	272		●	●	●	●	○
2125	12.50A		100	6	3.80	702		○	●	○	○	○
2160	16.00A		100	6	3.10	1332		○	●	○	○	○

 

Note: (1) Permissible continuous operating current is 100% at ambient temperature of 23°C (73.4°F)

          (2) The cURus certification by 125V and 250V; the VDE certification with 8A~10A by 125V and 250V; the others                                                              certification by 250V.

 

          (3) The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms.

 

 

 

 

 

Series: 5x20mm tube glass fuse

Product keywords: No.527/5*20mm 5x20 quick blow glass fuse

 

527 series is fast-acting and  low break fuse, suitable for 250V AC voltage, breaking capacity less than 125A protection circuit.
527 series fuses are mainly used in electronic equipment and equipment protection circuits.

 

Time-current characteristics: fast fusing (F)

Dividing power: 12.5A:125A@250Vac,16A:160A@250V AC

Standard: GB/T9364.7

Certification passed: CQC

Material: shell - glass tube, metal cap - nickel plated brass, lead cap - nickel - plated cap, tin - plated copper wire

Operating temperature: -55℃ ~ +125℃

Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)

Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;

Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days

 

Time Vs Current Characteristics: GB/T9364.7
Rated current	150%	210%	275%	400%	1000%
12.5A~16A	>30min	<30min	50ms~3 s	10 ms~600 ms	≤80ms

 

 

Electrical Characteristics at 25℃

Amp Code

Rated Current

Rated Voltage

Max. Voltage Drop(mV)

Max. Power Dissipation (W)

Typical Cold Resistance (mΩ)

Nominal Melting I²t(A²sec)

Breaking Capacity

Approvals

CQC

2125

12.50A

250V AC

93.00

1.1

3.8

702.25

125A@250V AC

●

2160

16.00A

68.75

1.1

3.0

1332.3

160A@250V AC

●

 

Note: 1.Permissible continuous operating current is 100% at ambient temperature of 23°C (73.4°F)
          2. The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms.

 

 

Series: 5x20mm tube glass fuse
Product keywords: No.511/5*20mm 5x20mm miniature cartridge fuse

 

511 series is quick-acting and low break fuse, suitable for AC voltage 250V, breaking capacity less than 200A protection circuit.
511 series fuses are mainly used in electronic equipment and equipment protection circuits.

 

Time-current characteristics: fast-acting fusing (F)

Breaking capacity: 10kA@125V AC / 100A@250V AC 50-60Hz Cosφ0.7 ～0.8[1A~3A],10kA@125V AC,200A@250V AC 50-60Hz Cosφ0.7 ～0.8[5A] 100A@125Vac100A@250V AC50-60Hz Cosφ0.7 ～0.8[7A~15A]

 

Standard: UL 248-14

Accreditation: cURus, PSE

Material: shell - glass tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire

Operating temperature: -55℃ ~ +125℃

Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)

Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;

Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days

 

Time Vs Current Characteristics: UL 248-14
Rated current	100%	135%	200%
250mA~15A	>4h	<1h	<5s

 

Electrical Characteristics at 25℃
Amp				Rated Current						Max Voltage						Nominal Melting I²t(A²sec)		Typical Cold Resistance (mΩ)			Breaking Capacity				Approval
																									s cURus			PSE
1100				1.00A						250V AC						2.89		106.3			10kA@125V AC 100A@250V AC 50-60Hz Cosφ0.7～0.8				●			○
1200				2.00A												4.84		47.80							●			○
1250				2.50A												8.72		37.72							●			○
1300				3.00A												12.96		32.00							●			○
1500				5.00A												51.84		17.00			10kA@125V AC 200A@250V AC 50-60Hz Cosφ0.7～0.8				●			○
1700				7.00A												100		10.08			100A@125V AC 100A@250V AC 50-60Hz Cosφ0.7～0.8				●			○
1800				8.00A												132.2		9.70							●			○
2100				10.00A												204.5		7.80							●			○
2120				12.00A												289		5.00							●			○
2150				15.00A												441		4.62							●			●

 

Note: (1) Permissible continuous operating current is 100% at ambient temperature of 23°C (73.4°F)

          (2) The cURus certification by 125V and 250V, the PSE certification only by 250V.

 

 

 

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363