SMBJ5.0A(CA)-SMBJ188A(CA)规格书
MECHANICAL DATA
Case: SMB (DO-214AA)
Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade
Base P/N-M3 - halogen-free, RoHS-compliant, commercial grade
Base P/NHE3 - RoHS-compliant and AEC-Q101 qualified Base P/NHM3 - halogen-free, RoHS-compliant, and AEC-Q101 qualified
Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102
E3, M3, HE3, and HM3 suffix meets JESD 201 class 2 whisker test
Polarity: for uni-directional types the band denotes cathode end, no marking on bi-directional types
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional devices use CA suffix (e.g. SMBJ10CA).
Electrical characteristics apply in both directions.
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T A
= 25 °C per fig. 2 (2) Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal
FEATURES
? Low profile package
? Ideal for automated placement ? Glass passivated chip junction
? Available in uni-directional and bi-directional ? 600 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
? Excellent clamping capability ? Very fast response time
? Low incremental surge resistance
? Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
? AEC-Q101 qualified available
- Automotive ordering code: base P/NHE3 or P/NHM3
Notes
(1) Pulse test: t p 50 ms
(2) Surge current waveform per fig. 3 and derate per fig. 2
(3) For bi-directional types having V WM of 10 V and less, the I D limit is doubled
(4) All terms and symbols are consistent with ANSI/IEEE C62.35
(5) For the bi-directional SMBJ5.0CA, the maximum V BR is 7.25 V
(6) V F = 3.5 V max. at I F = 50 A (uni-directional only)
(+) Underwriters laboratory recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and file number E136766 for both uni-directional and bi-directional devices
C J - J u n c t i o n C a p a c i t a n c e (p F )
I P P M - P e a k P u l s e C u r r e n t , % I R S M
100
10
1
0.1
0.1 μs
1.0 μs 10 μs 100 μs 1.0 ms 10 ms
t d - Pulse Width (s)
1.0
2.0
3.0
4.0
t - Time (ms)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 3 - Pulse Waveform
100
75
50
25
6000
1000
100
0 0
25
50
75
100
125 150 175
200
10
1
10
100
200
T J - Initial Temperature (°C) V WM - Reverse Stand-Off Voltage (V)
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature Fig. 4 - Typical Junction Capacitance
Fig. 5 - Typical Transient Thermal Impedance Fig. 6 - Maximum Non-Repetitive Peak Forward Surge Current
P e a k P u l s e P o w e r (P P P ) o r C u r r e n t (I P P ) D e r a t i n g i n P e r c e n t a g e , %
P P P M - P e a k P u l s e P o w e r (k W )