UMZ6.8N ROHM Co. Ltd., UMZ6.8N Datasheet - Page 2

• Manufacturer Part Number: UMZ6.8N
• Description: Zener Arrays For Terminal Protection Devices
• Manufacturer: ROHM Co. Ltd.

Diodes
Electrical characteristic curves (Ta=25°C)
0.01
100
0.1
7.2
7.1
6.9
6.8
6.7
10
10
1
1
7
0.1
6
Ta=25℃
Ta=-25℃
Vz-Iz CHARACTERISTICS
6.5
Zz-Iz CHARACTERISTICS
ZENER VOLTAGE:Vz(V)
ZENER CURRENT(mA)
Vz DISRESION MAP
AVE:6.954V
7
1
Ta=75℃
Ta=125℃
7.5
Ta=150℃
Ta=25℃I
n=30pcs
IZ=5mA
8
10
0.00001
0.0001
0.001
0.01
100
0.1
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
10
1000
0.2
0.1
1
100
0
10
0
1
0.001
Mounted on epoxy board
0.01
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
1
Rth-t CHARACTERISTICS
IR DISRESION MAP
AVE:0.0143nA
0.1
TIME:t(s)
IM=10mA
Ta=150℃
2
1
1ms
300us
10
time
Ta=75℃
Ta=125℃
Ta=25℃
Ta=-25℃
3
Ta=25℃
VR=3.5V
n=30pcs
Rth(j-a)
IF=100mA
100
Rth(j-c)
4
1000
100
19.5
18.5
17.5
16.5
15.5
10
20
19
18
17
16
15
1
0
1
VR-Ct CHARACTERISTICS
REVERSE VOLTAGE:VR(V)
2
Ct DISRESION MAP
AVE:19.06pF
3
Rev.A
4
UMZ6.8N
f=1MHz
Ta=25℃
n=10pcs
5
f=1MHz
VR=0V
6
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