Silicon Avalanche Diodes
313
www.littelfuse.com
6
SILICON DIODE
ARRA
YS
1500 Watt Metal Axial Leaded Transient Voltage Suppressors
FEATURES
• Hermetically sealed
• Breakdown voltage range 6.8 - 200 volts
• Glass passivated junction
• Excellent clamping capability
• Low zener impedance
•100% surge tested
•-55°C to +150°C
•Uni-polar
MAXIMUM RATING
•Peak Pulse Power (Ppk): 1500 Watts (10 x 1000µs)@25°C
(see diagram on page 3 for wave form)
•1 watt steady state
•Response time: 1 x 10
-12
seconds (theoretical)
•Operating & storage temperature: -55°C to +150°C
MECHANICAL CHARACTERISTICS
•Case: Metal hermetically sealed DO-13 package
•Terminals: Axial leads, solderable per MIL-STD-202
Method 208
•Solderable leads = 230°C for 10 seconds (1.59mm from case)
•Polarity: cathode indicated by colour band
•Weight: 1.5 grammes (approx)
Agency Approvals: Recognized under the Components
Program of Underwriters Laboratories.
Agency File Number: E128662
1N56 Series
1N56 XX A
Voltage Reference
5% Voltage Tolerance
Packaging Option
B = Bulk (500 pcs)
ORDERING INFORMATION
Min 31.8
Max
5.33
7.5
9.0
Min 25.4
Max
0.8
5.58
All dimensions in mm
®