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

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

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