20KPA Datasheet, PDF (3/4 Pages) Littelfuse – Transient Voltage Suppression Diodes

Transient Voltage Suppressors
20KPA Series
MERITEK
SPECIFICATIONS
Part Number
Reverse
Stand-Off
Voltage
Breakdown
Voltage
MIN.@I_T
Test
Current
UNI-POLAR BI-POLAR
V_RWM(V)
V_{BR MIN} (V)
I_T(mA)
20KPA48A 20KPA48CA
48.0
53.60
5
20KPA52A 20KPA52CA
52.0
58.10
5
20KPA56A 20KPA56CA
56.0
62.60
5
20KPA60A 20KPA60CA
60.0
67.00
5
20KPA64A 20KPA64CA
64.0
71.50
5
20KPA68A 20KPA68CA
68.0
76.00
5
20KPA72A 20KPA72CA
72.0
80.40
5
20KPA80A 20KPA80CA
80.0
89.40
5
20KPA88A 20KPA88CA
88.0
98.30
5
20KPA96A 20KPA96CA
96.0
107.20
5
20KPA104A 20KPA104CA
104.0
116.20
5
20KPA112A 20KPA112CA
112.0
125.10
5
20KPA120A 20KPA120CA
120.0
134.00
5
20KPA132A 20KPA132CA
132.0
147.40
5
20KPA144A 20KPA144CA
144.0
160.80
5
20KPA160A 20KPA160CA
160.0
178.70
5
20KPA172A 20KPA172CA
172.0
192.10
5
20KPA180A 20KPA180CA
180.0
201.10
5
20KPA192A 20KPA192CA
192.0
214.50
5
20KPA204A 20KPA204CA
204.0
227.90
5
20KPA216A 20KPA216CA
216.0
241.30
5
20KPA232A 20KPA232CA
232.0
259.10
5
20KPA240A 20KPA240CA
240.0
268.10
5
20KPA256A 20KPA256CA
256.0
286.00
5
20KPA280A 20KPA280CA
280.0
312.80
5
20KPA300A 20KPA300CA
300.0
335.10
5
Note: For Bidirectional type having VRWM of 10 volts and less,the IR limit doubles.
Maximum
Clamping
Voltage
@I_PP
V_C(V)
79.4
85.8
92.6
97.6
104.0
110.0
116.0
130.0
142.0
155.0
168.0
182.0
194.0
213.0
232.0
258.0
277.0
291.0
309.0
329.0
348.0
374.0
387.0
412.0
451.0
483.0
Peak
Pulse
Current
I_PP(A)
254.4
235.4
218.1
207.0
194.2
183.6
174.1
155.4
142.3
130.3
120.2
111.0
104.1
94.8
87.1
78.3
72.9
69.4
65.4
61.4
58.0
54.0
52.2
49.0
44.8
41.8
Reverse
Leakage
@ V_RWM
IR(µA)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
Rev 7