INIATURE
M
INIATURE
F
USEHOLDERS
Holder / No. 821
Panel Mount ,
for 5x20mm Fuses
Überstand
distance
Einsatzträger eingesetzt
max. 0,2
Specifications
Packaging
0
bulk (100 pcs.)
Standard
IEC 60127-6
UL 512
CSA C22.2. No.39
ø15
fuse-carrier inserted
Renkverschluß
bayonet-joint
Approvals
10
ø16
Mounting
Gerätewand
panel mounting
M12,7x1,5(P0,75)
1...4,5
12.7mm diameter D-hole or double D-hole
(panel 1mm - 4.5mm)
Admissible torque on plastic hex nut is 1.2Nm
Solderable or 4.8mm quick connect - fits 0.5mm
tab
IP 40 (IEC 60529)
PC2 (IEC 60127-6)
32
5
SW14
-0,1
-0,1
Te r m i n a l s
4,45
0,5
ø12,7
ø12,7
2,5 3,2
8
R1
P.
7,62
±0,1
Protection Class & Category
Materials
11,7
-0,15
12
-0,1
4,8±0,1
Cap / No. 835
Schlitz für Schraubendreher
Slot for screw-driver
Renkverschlußnase
Bayonet-connector-nose
Ø 9,2
Holder/Cap: Thermoplastic
Polyamide PA 6.6, UL94 V-0, black
Metal Parts: Copper alloy, corrosion
protected
Terminals: solderable, tinned
Rated Voltage: 250V
Rated Current: 6.3A (VDE/SEMKO)
16A (UL/CSA)
Rated Power : 4W (SEMKO)
2.5W (VDE)
-25ºC to +70ºC (consider de-rating)
-25ºC/+70ºC/21 days (IEC 60068-2-1...3)
+10ºC to +60ºC
relative humidity
≤
75% yearly average,
without dew, maximum value for 30 days - 95%
24 cycles at 15 min. each (IEC 60068-2-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
≤
5mΩ
1,5
Electrical Data (23ºC)
max. 20,5
Operating Temperature
Temperature
Test
Climatic Test
7
Type
Flush Mount Type
Cap / No. 837
1,2
Stock Conditions
1,5
Ø 9,2
Schlitz für Schraubendreher
Slot for screw-driver
Renkverschlussnase
Bayonet-connector-nose
Vibration Resistance
Contact Resistance
Dielectric Strength
> 1.5 kV
27,4
Impulse Voltage
7
4 kV with 1,2µs/50µs
> 10 MΩ (500VDC, 1 min.)
235 ºC, 2 sec. (soldering bath) (IEC 60068-2-20)
350 ºC, 3 sec. (soldering iron) (IEC 60068-2-20)
260ºC, 5 sec. (IEC 60068-2-20)
Conductor - 2.5mm
2
821, 250V, Approvals
4.0g (821) / 1.6g (835) / 2.2g (837)
Specifications are subject
to change without notice
Insulation Resistance
Solderability
1,2
Soldering Heat Resistance
Type
Finger Grip Type
Minimum Cross Section
Marking
Order Info
Qty.
Order
Number
Series
Unit Weight
0000
00
Packaging
0
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
050906
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
WebSite
www.littelfuse.com
stm32/stm8
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